1、fix third_party_usb data format bugs； 2、feat riscv64 usb mount file system function.

it is OK

APP_Framework/Applications/Kconfig

@@ -11,6 +11,8 @@ menu "Applications"
             default 85  if KTASK_PRIORITY_256
     endmenu
 
+    source "$APP_DIR/Applications/ota/Kconfig"
+
     source "$APP_DIR/Applications/app_test/Kconfig"
     source "$APP_DIR/Applications/connection_app/Kconfig"
     source "$APP_DIR/Applications/control_app/Kconfig"

APP_Framework/Applications/Makefile

@@ -1,6 +1,10 @@
-SRC_DIR := general_functions
+SRC_DIR := general_functions app_test 
 
-SRC_FILES := main.c framework_init.c
+SRC_FILES := main.c framework_init.c 
+
+ifeq ($(CONFIG_APPLICATION_OTA),y)
+	SRC_DIR += ota
+endif
 
 ifeq ($(CONFIG_APPLICATION_SENSOR),y)
 	SRC_DIR += sensor_app

APP_Framework/Applications/SConscript

@@ -1,9 +1,15 @@
 import os
 Import('RTT_ROOT')
+Import('rtconfig')
 from building import *
 
 cwd = GetCurrentDir()
+
+SOURCES = ['framework_init.c']
+path =  [cwd]
 objs = []
+group = DefineGroup('sensor', SOURCES, depend = [], CPPPATH = [cwd])
+objs = objs + group
 list = os.listdir(cwd)
 
 for d in list:

APP_Framework/Applications/app_test/sd_card_mount.c

@@ -1,41 +0,0 @@
-/*
-* Copyright (c) 2020 AIIT XUOS Lab
-* XiUOS is licensed under Mulan PSL v2.
-* You can use this software according to the terms and conditions of the Mulan PSL v2.
-* You may obtain a copy of Mulan PSL v2 at:
-*        http://license.coscl.org.cn/MulanPSL2
-* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
-* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
-* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
-* See the Mulan PSL v2 for more details.
-*/
-
-/**
- * @file sd_card_mount.c
- * @brief Mount SD card when opened SDIO
- * @version 1.0
- * @author AIIT XUOS Lab
- * @date 2021.04.19
- */
-
-#include "user_api/switch_api/user_api.h"
-#include <stdio.h>
-
-#if defined(FS_VFS)
-#include <iot-vfs.h>
-
-/**
- * @description: Mount SD card
- * @return 0
- */
-int  MountSDCard(void)
-{
-    if (MountFilesystem(SDIO_BUS_NAME, SDIO_DEVICE_NAME, SDIO_DRIVER_NAME, FSTYPE_FATFS, "/") == 0)
-        DBG("sd card mount to '/'");
-    else
-        SYS_WARN("sd card mount to '/' failed!");
-    
-    return 0;
-}
-#endif
-SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0),MountSDCard, MountSDCard,  MountSDCard );

APP_Framework/Applications/app_test/spi_sd_card_mount.c

@@ -1,46 +0,0 @@
-/*
-* Copyright (c) 2020 AIIT XUOS Lab
-* XiUOS is licensed under Mulan PSL v2.
-* You can use this software according to the terms and conditions of the Mulan PSL v2.
-* You may obtain a copy of Mulan PSL v2 at:
-*        http://license.coscl.org.cn/MulanPSL2
-* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
-* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
-* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
-* See the Mulan PSL v2 for more details.
-*/
-
-/**
- * @file spi_sd_card_mount.c
- * @brief Mount SD card when opened SPI SD card
- * @version 1.0
- * @author AIIT XUOS Lab
- * @date 2021.04.01
- */
-
-#include "user_api/switch_api/user_api.h"
-#include <stdio.h>
-
-#if defined(FS_VFS)
-#include <iot-vfs.h>
-
-/**
- * @description: Mount SD card
- * @return 0
- */
-int MountSDCard(void)
-{
-    struct Bus *spi_bus;
-    spi_bus = BusFind(SPI_BUS_NAME_1);
-
-    if (NONE == SpiSdInit(spi_bus, SPI_1_DEVICE_NAME_0, SPI_1_DRV_NAME, SPI_SD_NAME)) {
-        KPrintf("MountSDCard SpiSdInit error!\n");
-        return 0;
-    }
-    
-    if (EOK == MountFilesystem(SPI_BUS_NAME_1, SPI_SD_NAME, SPI_1_DRV_NAME, FSTYPE_FATFS, "/"))
-        KPrintf("SPI SD card fatfs mounted\n");
-
-    return 0;
-}
-#endif

APP_Framework/Applications/framework_init.c

@@ -11,13 +11,18 @@
 */
 #include <stdio.h>
 #include <string.h>
-#include <user_api.h>
+#include <transform.h>
 
 extern int SensorFrameworkInit(void);
 extern int AdapterFrameworkInit(void);
 
 extern int Adapter4GInit(void);
+extern int AdapterNbiotInit(void);
+extern int AdapterBlueToothInit(void);
 extern int AdapterWifiInit(void);
+extern int AdapterEthernetInit(void);
+extern int AdapterZigbeeInit(void);
+extern int AdapterLoraInit(void);
 
 extern int D124VoiceInit(void);
 extern int Hs300xTemperatureInit(void);
@@ -89,11 +94,26 @@ static struct InitDesc sensor_desc[] =
 
 static struct InitDesc connection_desc[] = 
 {
-#ifdef ADAPTER_4G
-	{ "4G adpter", Adapter4GInit},
+#ifdef CONNECTION_ADAPTER_4G
+	{ "4G adapter", Adapter4GInit},
 #endif
-#ifdef ADAPTER_WIFI
-	{ "Wifi adpter", AdapterWifiInit},
+#ifdef CONNECTION_ADAPTER_NB
+	{ "NB adpter", AdapterNbiotInit},
+#endif
+#ifdef CONNECTION_ADAPTER_ZIGBEE
+	{ "zigbee adapter", AdapterZigbeeInit},
+#endif
+#ifdef CONNECTION_ADAPTER_BLUETOOTH
+	{ "bluetooth adapter", AdapterBlueToothInit},
+#endif
+#ifdef CONNECTION_ADAPTER_WIFI
+	{ "wifi adapter", AdapterWifiInit},
+#endif
+#ifdef CONNECTION_ADAPTER_ETHERNET
+	{ "ethernet adapter", AdapterEthernetInit},
+#endif
+#ifdef CONNECTION_ADAPTER_LORA
+	{ "lora adapter", AdapterLoraInit},
 #endif
 	{ "NULL", NULL },
 };

APP_Framework/Applications/general_functions/SConscript

@@ -0,0 +1,14 @@
+import os
+Import('RTT_ROOT')
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

APP_Framework/Applications/general_functions/list/SConscript

@@ -0,0 +1,11 @@
+import os
+from building import * 
+Import('RTT_ROOT')
+Import('rtconfig')
+cwd = GetCurrentDir()
+DEPENDS = [""]
+
+SOURCES = ['double_list.c'] + ['single_list.c']
+path =  [cwd]
+objs = DefineGroup('list', src = SOURCES, depend = DEPENDS,CPPPATH = path) 
+Return("objs") 

APP_Framework/Applications/general_functions/list/list.h

@@ -23,7 +23,7 @@
 #define __LIST_H__
 
 #include "libc.h"
-
+#include<stddef.h>
 #ifdef __cplusplus
 extern "C" {
 #endif

APP_Framework/Applications/knowing_app/Kconfig

@@ -1,13 +1,17 @@
-menu "knowing app"
-     menuconfig APPLICATION_KNOWING
-        bool "Using knowing apps"
-        default n
-        
-    if APPLICATION_KNOWING
-        source "$APP_DIR/Applications/knowing_app/mnist/Kconfig" 
-        source "$APP_DIR/Applications/knowing_app/face_detect/Kconfig" 
-        source "$APP_DIR/Applications/knowing_app/instrusion_detect/Kconfig" 
-        source "$APP_DIR/Applications/knowing_app/helmet_detect/Kconfig" 
-        source "$APP_DIR/Applications/knowing_app/iris_ml_demo/Kconfig" 
-    endif 
-endmenu
+menu "knowing app"
+     menuconfig APPLICATION_KNOWING
+        bool "Using knowing apps"
+        default n
+        
+    if APPLICATION_KNOWING
+        source "$APP_DIR/Applications/knowing_app/mnist/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/face_detect/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/instrusion_detect/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/helmet_detect/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/iris_ml_demo/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/k210_fft_test/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/image_processing/Kconfig" 
+        source "$APP_DIR/Applications/knowing_app/cmsis_5_demo/Kconfig" 
+ 
+    endif 
+endmenu

APP_Framework/Applications/knowing_app/cmsis_5_demo/Kconfig

@@ -0,0 +1,16 @@
+menuconfig USING_CMSIS_5_DEMOAPP
+        bool "CMSIS-5 demo app"
+        depends on USING_USING_CMSIS_5_NN
+        default n
+
+    if USING_CMSIS_5_DEMOAPP
+
+        config USING_CMSIS_5_NN_DEMOAPP
+            bool "Using CMSIS-5 NN demo app"
+            select USING_IMAGE_PROCESSING
+            select IMAGE_PROCESSING_USING_TJPGD
+            default n
+
+    endif
+
+

APP_Framework/Applications/knowing_app/cmsis_5_demo/SConscript

@@ -0,0 +1,14 @@
+import os
+Import('RTT_ROOT')
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/README.md

@@ -0,0 +1,14 @@
+# CMSIS-NN cifar10 example
+
+The model of this example is from [[ARM-software](https://github.com/ARM-software)/**[ML-examples](https://github.com/ARM-software/ML-examples)**] and can be deployed on Arm Cortex-M CPUs using [CMSIS-NN](https://github.com/ARM-software/CMSIS_5).
+
+## Requirements:
+- CMSIS-NN in Framework/knowing/cmsis_5
+- TJpgDec in Framework/knowing/image_processing
+- Enough stack size (recommend 10240) for finsh thread which can be changed in "RT-Thread Components->Command shell->finsh shell" by menuconfig.
+
+## To run this demo:
+- Place the photo where you want
+- Run demo by type the command
+  ``` 
+  cmsisnn_demo /path/to/photo

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/SConscript

@@ -0,0 +1,18 @@
+from building import *
+import os
+
+cwd = GetCurrentDir()
+
+src = Split('''
+model/m4/nn.c
+demo/cmsisnn_demo.c
+''')
+
+path = [
+    cwd + '/model/m4',
+    cwd + '/demo'
+    ]
+
+group = DefineGroup('CMSISNN-cifar10', src, depend = ['USING_CMSIS_5_DEMOAPP'], CPPPATH = path)
+
+Return('group')

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/demo/cmsisnn_demo.c

@@ -0,0 +1,157 @@
+#include <transform.h>
+#include <tjpgd.h>
+#include "../model/m4/nn.h"
+
+#define WORK_POOL_SIZE (4 * 1024 + 32)
+
+const char *cifar10_label[] = {"Plane", "Car", "Bird", "Cat", "Deer", "Dog", "Frog", "Horse", "Ship", "Truck"};
+
+int get_top_prediction(q7_t *predictions)
+{
+  int max_ind = 0;
+  int max_val = -128;
+  for (int i = 0; i < 10; i++)
+  {
+    if (max_val < predictions[i])
+    {
+      max_val = predictions[i];
+      max_ind = i;
+    }
+  }
+  return max_ind;
+}
+
+int cmsisnn_inference(uint8_t *input_data)
+{
+  q7_t output_data[10];
+  run_nn((q7_t *)input_data, output_data);
+  arm_softmax_q7(output_data, IP1_OUT_DIM, output_data);
+  int top_ind = get_top_prediction(output_data);
+  printf("\rPrediction: %s \r\n", cifar10_label[top_ind]);
+  return top_ind;
+}
+
+typedef struct
+{
+  FILE *fp;
+  uint8_t *fbuf;
+  uint16_t wfbuf;
+} IODEV;
+
+unsigned int in_func_cmsisnn(JDEC *jd, uint8_t *buff, unsigned int nbyte)
+{
+  IODEV *dev = (IODEV *)jd->device;
+
+  if (buff)
+  {
+    return (uint16_t)fread(buff, 1, nbyte, dev->fp);
+  }
+  else
+  {
+    return fseek(dev->fp, nbyte, SEEK_CUR) ? 0 : nbyte;
+  }
+}
+
+int out_func_cmsisnn(JDEC *jd, void *bitmap, JRECT *rect)
+{
+  IODEV *dev = (IODEV *)jd->device;
+  uint8_t *src, *dst;
+  uint16_t y, bws, bwd;
+
+  if (rect->left == 0)
+  {
+    printf("\r%lu%%", (rect->top << jd->scale) * 100UL / jd->height);
+  }
+
+  src = (uint8_t *)bitmap;
+  dst = dev->fbuf + 3 * (rect->top * dev->wfbuf + rect->left);
+  bws = 3 * (rect->right - rect->left + 1);
+  bwd = 3 * dev->wfbuf;
+  for (y = rect->top; y <= rect->bottom; y++)
+  {
+    memcpy(dst, src, bws);
+    src += bws;
+    dst += bwd;
+  }
+
+  return 1;
+}
+
+int cmsisnn_demo(int argc, char *argv[])
+{
+  void *work;
+  JDEC jdec; 
+  JRESULT res; 
+  IODEV devid; 
+
+  if (argc < 2)
+  {
+    printf("Jpeg_Dec illegal arguments ...\n");
+    return -1;
+  }
+
+  devid.fp = fopen(argv[1], "r+");
+  if (!devid.fp)
+  {
+    printf("Jpeg_Dec open the file failed...\n");
+    return -1;
+  }
+
+  work = malloc(WORK_POOL_SIZE);
+  if (work == NULL)
+  {
+    printf("Jpeg_Dec work malloc failed...\n");
+    res = -1;
+    goto __exit;
+  }
+
+  res = jd_prepare(&jdec, in_func_cmsisnn, work, WORK_POOL_SIZE, &devid);
+  if (res == JDR_OK)
+  {
+    printf("Image dimensions: %u by %u. %u bytes used.\n", jdec.width, jdec.height, 3100 - jdec.sz_pool);
+
+    devid.fbuf = malloc(3 * jdec.width * jdec.height);
+    if (devid.fbuf == NULL)
+    {
+      printf("Jpeg_Dec devid.fbuf malloc failed, need to use %d Bytes ...\n", 3 * jdec.width * jdec.height);
+      res = -1;
+      goto __exit;
+    }
+    devid.wfbuf = jdec.width;
+
+    res = jd_decomp(&jdec, out_func_cmsisnn, 0);
+    if (res == JDR_OK)
+    {
+      printf("\rDecompress success \n");
+    }
+    else
+    {
+      printf("Failed to decompress: rc=%d\n", res);
+    }
+
+    cmsisnn_inference(devid.fbuf);
+
+    if (devid.fbuf != NULL)
+    {
+      free(devid.fbuf);
+    }
+  }
+  else
+  {
+    printf("Failed to prepare: rc=%d\n", res);
+  }
+
+__exit:
+  if (work != NULL)
+  {
+    free(work);
+  }
+
+  fclose(devid.fp);
+
+  return res;
+}
+
+#ifdef __RT_THREAD_H__
+MSH_CMD_EXPORT(cmsisnn_demo, cifar10 demo and filename should be followed);
+#endif

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m4/nn.c

@@ -0,0 +1,46 @@
+#include "nn.h"
+
+// Timer t;
+
+static uint8_t mean[DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM] = MEAN_DATA;
+
+static q7_t conv1_wt[CONV1_IN_CH*CONV1_KER_DIM*CONV1_KER_DIM*CONV1_OUT_CH] = CONV1_WT;
+static q7_t conv1_bias[CONV1_OUT_CH] = CONV1_BIAS;
+
+static q7_t conv2_wt[CONV2_IN_CH*CONV2_KER_DIM*CONV2_KER_DIM*CONV2_OUT_CH] = CONV2_WT;
+static q7_t conv2_bias[CONV2_OUT_CH] = CONV2_BIAS;
+
+static q7_t conv3_wt[CONV3_IN_CH*CONV3_KER_DIM*CONV3_KER_DIM*CONV3_OUT_CH] = CONV3_WT;
+static q7_t conv3_bias[CONV3_OUT_CH] = CONV3_BIAS;
+
+static q7_t ip1_wt[IP1_IN_DIM*IP1_OUT_DIM] = IP1_WT;
+static q7_t ip1_bias[IP1_OUT_DIM] = IP1_BIAS;
+
+//Add input_data and output_data in top main.cpp file
+//uint8_t input_data[DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM];
+//q7_t output_data[IP1_OUT_DIM];
+
+q7_t col_buffer[3200];
+q7_t scratch_buffer[40960];
+
+void mean_subtract(q7_t* image_data) {
+  for(int i=0; i<DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM; i++) {
+    image_data[i] = (q7_t)__SSAT( ((int)(image_data[i] - mean[i]) >> DATA_RSHIFT), 8);
+  }
+}
+
+void run_nn(q7_t* input_data, q7_t* output_data) {
+  q7_t* buffer1 = scratch_buffer;
+  q7_t* buffer2 = buffer1 + 32768;
+  mean_subtract(input_data);
+  arm_convolve_HWC_q7_RGB(input_data, CONV1_IN_DIM, CONV1_IN_CH, conv1_wt, CONV1_OUT_CH, CONV1_KER_DIM, CONV1_PAD, CONV1_STRIDE, conv1_bias, CONV1_BIAS_LSHIFT, CONV1_OUT_RSHIFT, buffer1, CONV1_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_maxpool_q7_HWC(buffer1, POOL1_IN_DIM, POOL1_IN_CH, POOL1_KER_DIM, POOL1_PAD, POOL1_STRIDE, POOL1_OUT_DIM, col_buffer, buffer2);
+  arm_relu_q7(buffer2, RELU1_OUT_DIM*RELU1_OUT_DIM*RELU1_OUT_CH);
+  arm_convolve_HWC_q7_fast(buffer2, CONV2_IN_DIM, CONV2_IN_CH, conv2_wt, CONV2_OUT_CH, CONV2_KER_DIM, CONV2_PAD, CONV2_STRIDE, conv2_bias, CONV2_BIAS_LSHIFT, CONV2_OUT_RSHIFT, buffer1, CONV2_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_relu_q7(buffer1, RELU2_OUT_DIM*RELU2_OUT_DIM*RELU2_OUT_CH);
+  arm_avepool_q7_HWC(buffer1, POOL2_IN_DIM, POOL2_IN_CH, POOL2_KER_DIM, POOL2_PAD, POOL2_STRIDE, POOL2_OUT_DIM, col_buffer, buffer2);
+  arm_convolve_HWC_q7_fast(buffer2, CONV3_IN_DIM, CONV3_IN_CH, conv3_wt, CONV3_OUT_CH, CONV3_KER_DIM, CONV3_PAD, CONV3_STRIDE, conv3_bias, CONV3_BIAS_LSHIFT, CONV3_OUT_RSHIFT, buffer1, CONV3_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_relu_q7(buffer1, RELU3_OUT_DIM*RELU3_OUT_DIM*RELU3_OUT_CH);
+  arm_avepool_q7_HWC(buffer1, POOL3_IN_DIM, POOL3_IN_CH, POOL3_KER_DIM, POOL3_PAD, POOL3_STRIDE, POOL3_OUT_DIM, col_buffer, buffer2);
+  arm_fully_connected_q7_opt(buffer2, ip1_wt, IP1_IN_DIM, IP1_OUT_DIM, IP1_BIAS_LSHIFT, IP1_OUT_RSHIFT, ip1_bias, output_data, (q15_t*)col_buffer);
+}

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m4/nn.h

@@ -0,0 +1,12 @@
+#ifndef __NN_H__
+#define __NN_H__
+
+// #include "mbed.h"
+#include "arm_math.h"
+#include "parameter.h"
+#include "weights.h"
+#include "arm_nnfunctions.h"
+
+void run_nn(q7_t* input_data, q7_t* output_data);
+
+#endif

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m4/parameter.h

@@ -0,0 +1,69 @@
+#define DATA_OUT_CH 3
+#define DATA_OUT_DIM 32
+
+#define CONV1_IN_DIM 32
+#define CONV1_IN_CH 3
+#define CONV1_KER_DIM 5
+#define CONV1_PAD 2
+#define CONV1_STRIDE 1
+#define CONV1_OUT_CH 32
+#define CONV1_OUT_DIM 32
+
+#define POOL1_IN_DIM 32
+#define POOL1_IN_CH 32
+#define POOL1_KER_DIM 3
+#define POOL1_STRIDE 2
+#define POOL1_PAD 0
+#define POOL1_OUT_DIM 16
+
+#define RELU1_OUT_CH 32
+#define RELU1_OUT_DIM 16
+
+#define CONV2_IN_DIM 16
+#define CONV2_IN_CH 32
+#define CONV2_KER_DIM 5
+#define CONV2_PAD 2
+#define CONV2_STRIDE 1
+#define CONV2_OUT_CH 16
+#define CONV2_OUT_DIM 16
+
+#define RELU2_OUT_CH 16
+#define RELU2_OUT_DIM 16
+
+#define POOL2_IN_DIM 16
+#define POOL2_IN_CH 16
+#define POOL2_KER_DIM 3
+#define POOL2_STRIDE 2
+#define POOL2_PAD 0
+#define POOL2_OUT_DIM 8
+
+#define CONV3_IN_DIM 8
+#define CONV3_IN_CH 16
+#define CONV3_KER_DIM 5
+#define CONV3_PAD 2
+#define CONV3_STRIDE 1
+#define CONV3_OUT_CH 32
+#define CONV3_OUT_DIM 8
+
+#define RELU3_OUT_CH 32
+#define RELU3_OUT_DIM 8
+
+#define POOL3_IN_DIM 8
+#define POOL3_IN_CH 32
+#define POOL3_KER_DIM 3
+#define POOL3_STRIDE 2
+#define POOL3_PAD 0
+#define POOL3_OUT_DIM 4
+
+#define IP1_IN_DIM 512
+#define IP1_OUT_DIM 10
+
+#define DATA_RSHIFT 0
+#define CONV1_BIAS_LSHIFT 0
+#define CONV1_OUT_RSHIFT 11
+#define CONV2_BIAS_LSHIFT 0
+#define CONV2_OUT_RSHIFT 8
+#define CONV3_BIAS_LSHIFT 0
+#define CONV3_OUT_RSHIFT 8
+#define IP1_BIAS_LSHIFT 5
+#define IP1_OUT_RSHIFT 7

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m7/nn.c

@@ -0,0 +1,46 @@
+#include "nn.h"
+
+// Timer t;
+
+static uint8_t mean[DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM] = MEAN_DATA;
+
+static q7_t conv1_wt[CONV1_IN_CH*CONV1_KER_DIM*CONV1_KER_DIM*CONV1_OUT_CH] = CONV1_WT;
+static q7_t conv1_bias[CONV1_OUT_CH] = CONV1_BIAS;
+
+static q7_t conv2_wt[CONV2_IN_CH*CONV2_KER_DIM*CONV2_KER_DIM*CONV2_OUT_CH] = CONV2_WT;
+static q7_t conv2_bias[CONV2_OUT_CH] = CONV2_BIAS;
+
+static q7_t conv3_wt[CONV3_IN_CH*CONV3_KER_DIM*CONV3_KER_DIM*CONV3_OUT_CH] = CONV3_WT;
+static q7_t conv3_bias[CONV3_OUT_CH] = CONV3_BIAS;
+
+static q7_t ip1_wt[IP1_IN_DIM*IP1_OUT_DIM] = IP1_WT;
+static q7_t ip1_bias[IP1_OUT_DIM] = IP1_BIAS;
+
+//Add input_data and output_data in top main.cpp file
+//uint8_t input_data[DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM];
+//q7_t output_data[IP1_OUT_DIM];
+
+q7_t col_buffer[6400];
+q7_t scratch_buffer[40960];
+
+void mean_subtract(q7_t* image_data) {
+  for(int i=0; i<DATA_OUT_CH*DATA_OUT_DIM*DATA_OUT_DIM; i++) {
+    image_data[i] = (q7_t)__SSAT( ((int)(image_data[i] - mean[i]) >> DATA_RSHIFT), 8);
+  }
+}
+
+void run_nn(q7_t* input_data, q7_t* output_data) {
+  q7_t* buffer1 = scratch_buffer;
+  q7_t* buffer2 = buffer1 + 32768;
+  mean_subtract(input_data);
+  arm_convolve_HWC_q7_RGB(input_data, CONV1_IN_DIM, CONV1_IN_CH, conv1_wt, CONV1_OUT_CH, CONV1_KER_DIM, CONV1_PAD, CONV1_STRIDE, conv1_bias, CONV1_BIAS_LSHIFT, CONV1_OUT_RSHIFT, buffer1, CONV1_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_maxpool_q7_HWC(buffer1, POOL1_IN_DIM, POOL1_IN_CH, POOL1_KER_DIM, POOL1_PAD, POOL1_STRIDE, POOL1_OUT_DIM, col_buffer, buffer2);
+  arm_relu_q7(buffer2, RELU1_OUT_DIM*RELU1_OUT_DIM*RELU1_OUT_CH);
+  arm_convolve_HWC_q7_fast(buffer2, CONV2_IN_DIM, CONV2_IN_CH, conv2_wt, CONV2_OUT_CH, CONV2_KER_DIM, CONV2_PAD, CONV2_STRIDE, conv2_bias, CONV2_BIAS_LSHIFT, CONV2_OUT_RSHIFT, buffer1, CONV2_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_relu_q7(buffer1, RELU2_OUT_DIM*RELU2_OUT_DIM*RELU2_OUT_CH);
+  arm_avepool_q7_HWC(buffer1, POOL2_IN_DIM, POOL2_IN_CH, POOL2_KER_DIM, POOL2_PAD, POOL2_STRIDE, POOL2_OUT_DIM, col_buffer, buffer2);
+  arm_convolve_HWC_q7_fast(buffer2, CONV3_IN_DIM, CONV3_IN_CH, conv3_wt, CONV3_OUT_CH, CONV3_KER_DIM, CONV3_PAD, CONV3_STRIDE, conv3_bias, CONV3_BIAS_LSHIFT, CONV3_OUT_RSHIFT, buffer1, CONV3_OUT_DIM, (q15_t*)col_buffer, NULL);
+  arm_relu_q7(buffer1, RELU3_OUT_DIM*RELU3_OUT_DIM*RELU3_OUT_CH);
+  arm_avepool_q7_HWC(buffer1, POOL3_IN_DIM, POOL3_IN_CH, POOL3_KER_DIM, POOL3_PAD, POOL3_STRIDE, POOL3_OUT_DIM, col_buffer, buffer2);
+  arm_fully_connected_q7_opt(buffer2, ip1_wt, IP1_IN_DIM, IP1_OUT_DIM, IP1_BIAS_LSHIFT, IP1_OUT_RSHIFT, ip1_bias, output_data, (q15_t*)col_buffer);
+}

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m7/nn.h

@@ -0,0 +1,12 @@
+#ifndef __NN_H__
+#define __NN_H__
+
+// #include "mbed.h"
+#include "arm_math.h"
+#include "parameter.h"
+#include "weights.h"
+#include "arm_nnfunctions.h"
+
+void run_nn(q7_t* input_data, q7_t* output_data);
+
+#endif

APP_Framework/Applications/knowing_app/cmsis_5_demo/cmsisnn-cifar10/model/m7/parameter.h

@@ -0,0 +1,69 @@
+#define DATA_OUT_CH 3
+#define DATA_OUT_DIM 32
+
+#define CONV1_IN_DIM 32
+#define CONV1_IN_CH 3
+#define CONV1_KER_DIM 5
+#define CONV1_PAD 2
+#define CONV1_STRIDE 1
+#define CONV1_OUT_CH 32
+#define CONV1_OUT_DIM 32
+
+#define POOL1_IN_DIM 32
+#define POOL1_IN_CH 32
+#define POOL1_KER_DIM 3
+#define POOL1_STRIDE 2
+#define POOL1_PAD 0
+#define POOL1_OUT_DIM 16
+
+#define RELU1_OUT_CH 32
+#define RELU1_OUT_DIM 16
+
+#define CONV2_IN_DIM 16
+#define CONV2_IN_CH 32
+#define CONV2_KER_DIM 5
+#define CONV2_PAD 2
+#define CONV2_STRIDE 1
+#define CONV2_OUT_CH 32
+#define CONV2_OUT_DIM 16
+
+#define RELU2_OUT_CH 32
+#define RELU2_OUT_DIM 16
+
+#define POOL2_IN_DIM 16
+#define POOL2_IN_CH 32
+#define POOL2_KER_DIM 3
+#define POOL2_STRIDE 2
+#define POOL2_PAD 0
+#define POOL2_OUT_DIM 8
+
+#define CONV3_IN_DIM 8
+#define CONV3_IN_CH 32
+#define CONV3_KER_DIM 5
+#define CONV3_PAD 2
+#define CONV3_STRIDE 1
+#define CONV3_OUT_CH 64
+#define CONV3_OUT_DIM 8
+
+#define RELU3_OUT_CH 64
+#define RELU3_OUT_DIM 8
+
+#define POOL3_IN_DIM 8
+#define POOL3_IN_CH 64
+#define POOL3_KER_DIM 3
+#define POOL3_STRIDE 2
+#define POOL3_PAD 0
+#define POOL3_OUT_DIM 4
+
+#define IP1_IN_DIM 1024
+#define IP1_OUT_DIM 10
+
+#define DATA_RSHIFT 0
+#define CONV1_BIAS_LSHIFT 0
+#define CONV1_OUT_RSHIFT 9
+#define CONV2_BIAS_LSHIFT 0
+#define CONV2_OUT_RSHIFT 9
+#define CONV3_BIAS_LSHIFT 0
+#define CONV3_OUT_RSHIFT 9
+#define IP1_BIAS_LSHIFT 3
+#define IP1_OUT_RSHIFT 5

APP_Framework/Applications/knowing_app/face_detect/face_detect.c

@@ -7,7 +7,7 @@
 #define STACK_SIZE (128 * 1024)
 #define JSON_FILE_PATH "/kmodel/detect.json"
 #define JSON_BUFFER_SIZE (4 * 1024)
-
+static dmac_channel_number_t dma_ch = DMAC_CHANNEL_MAX;
 // params from json
 static float anchor[ANCHOR_NUM * 2] = {};
 static int net_output_shape[3] = {};
@@ -184,23 +184,23 @@ void face_detect()
     }
     _ioctl_set_dvp_reso set_dvp_reso = {sensor_output_size[1], sensor_output_size[0]};
     ioctl(g_fd, IOCTRL_CAMERA_SET_DVP_RESO, &set_dvp_reso);
-    showbuffer = (unsigned char *)malloc(sensor_output_size[0] * sensor_output_size[1] * 2);
+    showbuffer = (unsigned char *)rt_malloc_align(sensor_output_size[0] * sensor_output_size[1] * 2,64);
     if (NULL == showbuffer) {
         close(g_fd);
         printf("showbuffer apply memory fail !!");
         return;
     }
-    kpurgbbuffer = (unsigned char *)malloc(net_input_size[0] * net_input_size[1] * 3);
+    kpurgbbuffer = (unsigned char *)rt_malloc_align(net_input_size[0] * net_input_size[1] * 3,64);
     if (NULL == kpurgbbuffer) {
         close(g_fd);
-        free(showbuffer);
+        rt_free_align(showbuffer);
         printf("kpurgbbuffer apply memory fail !!");
         return;
     }
     model_data = (unsigned char *)malloc(kmodel_size + 255);
     if (NULL == model_data) {
-        free(showbuffer);
-        free(kpurgbbuffer);
+        rt_free_align(showbuffer);
+        rt_free_align(kpurgbbuffer);
         close(g_fd);
         printf("model_data apply memory fail !!");
         return;
@@ -296,27 +296,33 @@ static void *thread_face_detcet_entry(void *parameter)
             pthread_exit(NULL);
             return NULL;
         }
+        if (dmalock_sync_take(&dma_ch, 2000))
+        {
+            printf("Fail to take DMA channel");
+        }
         kpu_run_kmodel(&face_detect_task, kpurgbbuffer, DMAC_CHANNEL5, ai_done, NULL);
         while (!g_ai_done_flag)
             ;
+        dmalock_release(dma_ch);
         float *output;
         size_t output_size;
         kpu_get_output(&face_detect_task, 0, (uint8_t **)&output, &output_size);
         face_detect_rl.input = output;
         region_layer_run(&face_detect_rl, &face_detect_info);
 /* display result */
-#ifdef BSP_USING_LCD
+
         for (int face_cnt = 0; face_cnt < face_detect_info.obj_number; face_cnt++) {
             draw_edge((uint32_t *)showbuffer, &face_detect_info, face_cnt, 0xF800, (uint16_t)sensor_output_size[1],
                       (uint16_t)sensor_output_size[0]);
-            printf("%d: (%d, %d, %d, %d) cls: %s conf: %f\t", face_cnt, face_detect_info.obj[face_cnt].x1,
-                   face_detect_info.obj[face_cnt].y1, face_detect_info.obj[face_cnt].x2, face_detect_info.obj[face_cnt].y2,
-                   labels[face_detect_info.obj[face_cnt].class_id], face_detect_info.obj[face_cnt].prob);
-        }
-        if (0 != face_detect_info.obj_number) printf("\n");
-        lcd_draw_picture(0, 0, (uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0], (unsigned int *)showbuffer);
+        //     printf("%d: (%d, %d, %d, %d) cls: %s conf: %f\t", face_cnt, face_detect_info.obj[face_cnt].x1,
+        //            face_detect_info.obj[face_cnt].y1, face_detect_info.obj[face_cnt].x2, face_detect_info.obj[face_cnt].y2,
+        //            labels[face_detect_info.obj[face_cnt].class_id], face_detect_info.obj[face_cnt].prob);
+         }
+#ifdef BSP_USING_LCD
+        lcd_draw_picture(0, 0, (uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0], (uint32_t *)showbuffer);
+        //lcd_show_image(0, 0, (uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0], (unsigned int *)showbuffer);
 #endif
-        usleep(1);
+        usleep(500);
         if (1 == if_exit) {
             if_exit = 0;
             printf("thread_face_detcet_entry exit");

APP_Framework/Applications/knowing_app/image_processing/Kconfig

@@ -0,0 +1,6 @@
+menuconfig USING_IMAGE_PROCESSING_APP
+    bool "image processing app "
+    default n
+if USING_IMAGE_PROCESSING_APP
+        source "$APP_DIR/Applications/knowing_app/image_processing/TJpgDec_APP/Kconfig" 
+endif

APP_Framework/Applications/knowing_app/image_processing/SConscript

@@ -0,0 +1,14 @@
+import os
+Import('RTT_ROOT')
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(path, 'SConscript'))
+
+Return('objs')

APP_Framework/Applications/knowing_app/image_processing/TJpgDec_APP/Kconfig

@@ -0,0 +1,4 @@
+config IMAGE_PROCESSING_TJPGDEC_APP
+    bool "image processing apps/TJpgDec(example)"
+    select IMAGE_PROCESSING_USING_TJPGD
+    default n

APP_Framework/Applications/knowing_app/image_processing/TJpgDec_APP/SConscript

@@ -0,0 +1,9 @@
+from building import *
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c') + Glob('*.cpp')
+CPPPATH = [cwd]
+
+group = DefineGroup('TJpgDec(example)', src, depend = ['IMAGE_PROCESSING_TJPGDEC_APP'], LOCAL_CPPPATH = CPPPATH)
+
+Return('group')

APP_Framework/Applications/knowing_app/image_processing/TJpgDec_APP/tjpgd_example.c

@@ -0,0 +1,151 @@
+#include <transform.h>
+#include <tjpgd.h>
+#define WORK_POOL_SIZE (4*1024+32)//This value depends on the resolution of the image
+
+/* User defined device identifier */
+typedef struct {
+    FILE *fp;          /* File pointer for input function */
+    uint8_t *fbuf;     /* Pointer to the frame buffer for output function */
+    uint16_t wfbuf;    /* Width of the frame buffer [pix] */
+} IODEV;
+
+
+/*------------------------------*/
+/* User defined input funciton  */
+/*------------------------------*/
+
+unsigned int in_func (JDEC* jd, uint8_t* buff, unsigned int nbyte)
+{
+    IODEV *dev = (IODEV*)jd->device;   /* Device identifier for the session (5th argument of jd_prepare function) */
+
+
+    if (buff) {
+        /* Read bytes from input stream */
+        return (uint16_t)fread(buff, 1, nbyte, dev->fp);
+    } else {
+        /* Remove bytes from input stream */
+        return fseek(dev->fp, nbyte, SEEK_CUR) ? 0 : nbyte;
+    }
+}
+
+
+/*------------------------------*/
+/* User defined output funciton */
+/*------------------------------*/
+
+int out_func (JDEC* jd, void* bitmap, JRECT* rect)
+{
+    IODEV *dev = (IODEV*)jd->device;
+    uint8_t *src, *dst;
+    uint16_t y, bws, bwd;
+
+
+    /* Put progress indicator */
+    if (rect->left == 0) {
+        printf("\r%lu%%", (rect->top << jd->scale) * 100UL / jd->height);
+    }
+
+    /* Copy the decompressed RGB rectanglar to the frame buffer (assuming RGB888 cfg) */
+    src = (uint8_t*)bitmap;
+    dst = dev->fbuf + 3 * (rect->top * dev->wfbuf + rect->left);  /* Left-top of destination rectangular */
+    bws = 3 * (rect->right - rect->left + 1);     /* Width of source rectangular [byte] */
+    bwd = 3 * dev->wfbuf;                         /* Width of frame buffer [byte] */
+    for (y = rect->top; y <= rect->bottom; y++) {
+        memcpy(dst, src, bws);   /* Copy a line */
+        src += bws; dst += bwd;  /* Next line */
+    }
+
+    return 1;    /* Continue to decompress */
+}
+
+
+/*------------------------------*/
+/* Program Jpeg_Dec             */
+/*------------------------------*/
+
+int Jpeg_Dec (int argc, char* argv[])
+{
+    void *work;       /* Pointer to the decompressor work area */
+    JDEC jdec;        /* Decompression object */
+    JRESULT res;      /* Result code of TJpgDec API */
+    IODEV devid;      /* User defined device identifier */
+
+    /* Open a JPEG file */
+    if (argc < 2)
+    {
+        printf("Jpeg_Dec illegal arguments ...\n");
+        return -1;
+    }
+
+    devid.fp = fopen(argv[1], "r+");
+    if (!devid.fp)
+    {
+        printf("Jpeg_Dec open the file failed...\n");
+        return -1;
+    }
+
+    /* Allocate a work area for TJpgDec */
+    work = malloc(WORK_POOL_SIZE);
+    if(work == NULL)
+    {
+        printf("Jpeg_Dec work malloc failed...\n");
+        res = -1;
+        goto __exit;
+    }
+
+    /* Prepare to decompress */
+    res = jd_prepare(&jdec, in_func, work, WORK_POOL_SIZE, &devid);
+    if (res == JDR_OK)
+    {
+        /* Ready to dcompress. Image info is available here. */
+        printf("Image dimensions: %u by %u. %u bytes used.\n", jdec.width, jdec.height, 3100 - jdec.sz_pool);
+
+        devid.fbuf = malloc(3 * jdec.width * jdec.height); /* Frame buffer for output image (assuming RGB888 cfg) */
+        if(devid.fbuf == RT_NULL)
+        {
+            printf("Jpeg_Dec devid.fbuf malloc failed, need to use %d Bytes ...\n", 3 * jdec.width * jdec.height);
+            res = -1;
+            goto __exit;
+        }
+        devid.wfbuf = jdec.width;
+
+        res = jd_decomp(&jdec, out_func, 0);   /* Start to decompress with 1/1 scaling */
+        if (res == JDR_OK) {
+            /* Decompression succeeded. You have the decompressed image in the frame buffer here. */
+            printf("\rOK  \n");
+            // for(int j = 0; j<3 * jdec.width * jdec.height;j++)
+            // {
+            //     printf("%d,",*(devid.fbuf+j));
+            // }
+            
+        }
+        else
+        {
+            printf("Failed to decompress: rc=%d\n", res);
+        }
+
+        if(devid.fbuf != NULL)
+        {
+            free(devid.fbuf);    /* Discard frame buffer */
+        }
+
+    }
+    else
+    {
+        printf("Failed to prepare: rc=%d\n", res);
+    }
+
+__exit:
+    if(work != NULL)
+    {
+        free(work);             /* Discard work area */
+    }
+
+    fclose(devid.fp);       /* Close the JPEG file */
+
+    return res;
+}
+#ifdef __RT_THREAD_H__
+MSH_CMD_EXPORT(Jpeg_Dec, Jpeg Decode Test);
+#endif
+

APP_Framework/Applications/knowing_app/instrusion_detect/human.json

@@ -27,7 +27,7 @@
 	"kmodel_path": "/kmodel/human.kmodel",
 	"kmodel_size": 2713236,
 	"obj_thresh": [
-		0.55
+		0.7
 	],
 	"labels": [
 		"human"

APP_Framework/Applications/knowing_app/instrusion_detect/instrusion_detect.c

@@ -1,4 +1,5 @@
 #include <transform.h>
+#include <unistd.h>
 #ifdef LIB_USING_CJSON
 #include <cJSON.h>
 #endif
@@ -7,7 +8,9 @@
 #define STACK_SIZE (128 * 1024)
 #define JSON_FILE_PATH "/kmodel/human.json"
 #define JSON_BUFFER_SIZE (4 * 1024)
+static dmac_channel_number_t dma_ch = DMAC_CHANNEL_MAX;
 
+extern void lcd_show_image(int x, int y, int wide, int height,const rt_uint8_t *buf);
 // params from json
 static float anchor[ANCHOR_NUM * 2] = {};
 static int net_output_shape[3] = {};
@@ -184,23 +187,23 @@ void instrusion_detect()
     }
     _ioctl_set_dvp_reso set_dvp_reso = {sensor_output_size[1], sensor_output_size[0]};
     ioctl(g_fd, IOCTRL_CAMERA_SET_DVP_RESO, &set_dvp_reso);
-    showbuffer = (unsigned char *)malloc(sensor_output_size[0] * sensor_output_size[1] * 2);
+    showbuffer = (unsigned char *)rt_malloc_align(sensor_output_size[0] * sensor_output_size[1] * 2,64);
     if (NULL == showbuffer) {
         close(g_fd);
         printf("showbuffer apply memory fail !!");
         return;
     }
-    kpurgbbuffer = (unsigned char *)malloc(net_input_size[0] * net_input_size[1] * 3);
+    kpurgbbuffer = (unsigned char *)rt_malloc_align(net_input_size[0] * net_input_size[1] * 3,64);
     if (NULL == kpurgbbuffer) {
         close(g_fd);
-        free(showbuffer);
+        rt_free_align(showbuffer);
         printf("kpurgbbuffer apply memory fail !!");
         return;
     }
     model_data = (unsigned char *)malloc(kmodel_size + 255);
     if (NULL == model_data) {
-        free(showbuffer);
-        free(kpurgbbuffer);
+        rt_free_align(showbuffer);
+        rt_free_align(kpurgbbuffer);
         close(g_fd);
         printf("model_data apply memory fail !!");
         return;
@@ -281,10 +284,12 @@ void instrusion_detect()
 #ifdef __RT_THREAD_H__
 MSH_CMD_EXPORT(instrusion_detect, instrusion detect task);
 #endif
+ extern void lcd_draw_picture(uint16_t x1, uint16_t y1, uint16_t width, uint16_t height, uint32_t * ptr);
+ extern void lcd_show_image(int x, int y, int wide, int height,const rt_uint8_t *buf);
+ extern void lcd_draw_16_picture(uint16_t x1, uint16_t y1, uint16_t width, uint16_t height, uint32_t * ptr);
 
 static void *thread_instrusion_detect_entry(void *parameter)
 {
-    extern void lcd_draw_picture(uint16_t x1, uint16_t y1, uint16_t width, uint16_t height, uint32_t * ptr);
     printf("thread_instrusion_detect_entry start!\n");
     int ret = 0;
     // sysctl_enable_irq();
@@ -299,31 +304,35 @@ static void *thread_instrusion_detect_entry(void *parameter)
             pthread_exit(NULL);
             return NULL;
         }
+        if (dmalock_sync_take(&dma_ch, 2000))
+        {
+            printf("Fail to take DMA channel");
+        }
         kpu_run_kmodel(&instrusion_detect_task, kpurgbbuffer, DMAC_CHANNEL5, ai_done, NULL);
         while (!g_ai_done_flag)
             ;
+        dmalock_release(dma_ch);
         float *output;
         size_t output_size;
         kpu_get_output(&instrusion_detect_task, 0, (uint8_t **)&output, &output_size);
         instrusion_detect_rl.input = output;
         region_layer_run(&instrusion_detect_rl, &instrusion_detect_info);
 /* display result */
-
-        for (int instrusion_cnt = 0; instrusion_cnt < instrusion_detect_info.obj_number; instrusion_cnt++) {
-            // draw_edge((uint32_t *)showbuffer, &instrusion_detect_info, instrusion_cnt, 0xF800,
-            // (uint16_t)sensor_output_size[1],
-            //           (uint16_t)sensor_output_size[0]);
+        for (int instrusion_cnt = 0; instrusion_cnt < instrusion_detect_info.obj_number; instrusion_cnt++) 
+        {
+            draw_edge((uint32_t *)showbuffer, &instrusion_detect_info, instrusion_cnt, 0xF800,(uint16_t)sensor_output_size[1],(uint16_t)sensor_output_size[0]);
             printf("%d: (%d, %d, %d, %d) cls: %s conf: %f\t", instrusion_cnt, instrusion_detect_info.obj[instrusion_cnt].x1,
                    instrusion_detect_info.obj[instrusion_cnt].y1, instrusion_detect_info.obj[instrusion_cnt].x2,
                    instrusion_detect_info.obj[instrusion_cnt].y2, labels[instrusion_detect_info.obj[instrusion_cnt].class_id],
                    instrusion_detect_info.obj[instrusion_cnt].prob);
         }
+#ifdef BSP_USING_LCD
+        //lcd_show_image(0, 0,(uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0],(unsigned int *)showbuffer);
+        lcd_draw_picture(0, 0, (uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0], (uint32_t *)showbuffer);
+#endif
         if (0 != instrusion_detect_info.obj_number) {
             printf("\n");
         }
-#ifdef BSP_USING_LCD
-        lcd_draw_picture(0, 0, (uint16_t)sensor_output_size[1], (uint16_t)sensor_output_size[0], (unsigned int *)showbuffer);
-#endif
         usleep(1);
         if (1 == if_exit) {
             if_exit = 0;

APP_Framework/Applications/knowing_app/k210_fft_test/Kconfig

@@ -0,0 +1,3 @@
+config K210_FFT_TEST
+    bool "enable apps/k210 fft test"
+    default n

APP_Framework/Applications/knowing_app/k210_fft_test/SConscript

@@ -0,0 +1,9 @@
+from building import *
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c') + Glob('*.cpp')
+CPPPATH = [cwd]
+
+group = DefineGroup('Applications', src, depend = ['K210_FFT_TEST'], LOCAL_CPPPATH = CPPPATH)
+
+Return('group')

APP_Framework/Applications/knowing_app/k210_fft_test/fft_soft.c

@@ -0,0 +1,101 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "fft_soft.h"
+
+#define PI 3.14159265358979323846
+complex add(complex a, complex b)
+{
+    complex ret = {a.real + b.real, a.imag + b.imag};
+    return ret;
+}
+
+complex sub(complex a, complex b)
+{
+    complex ret = {a.real - b.real, a.imag - b.imag};
+    return ret;
+}
+
+complex mul(complex a, complex b)
+{
+    complex ret = {a.real * b.real - a.imag * b.imag, a.real * b.imag + a.imag * b.real};
+    return ret;
+}
+
+void bitrev(complex *data, int n)
+{
+    int j = 0;
+    int m = 0;
+    for (int i = 0; i < n; i++)
+    {
+        if (j > i)
+            SWAP(data[i], data[j]);
+        m = n / 2;
+        while (j >= m && m != 0)
+        {
+            j -= m;
+            m >>= 1;
+        }
+        j += m;
+    }
+}
+
+void fft_soft(complex *data, int n)
+{
+    int M = 0;
+    for (int i = n; i > 1; i = i >> 1, M++);
+
+    bitrev(data, n);
+
+    for (int m = 0; m < M; m++)
+    {
+        int K = n >> (m + 1);
+        for (int k = 0; k < K; k++)
+        {
+            int J = 2 << m;
+            int base = k * J;
+            for (int j = 0; j < J / 2; j++)
+            {
+                int t = base + j;
+                complex w = {cos(-2 * PI * j * K / n), sin(-2 * PI * j * K / n)};
+                complex wn = mul(data[t + J / 2], w);
+                complex temp = data[t];
+                data[t] = add(data[t], wn);
+                data[t + J / 2] = sub(temp, wn); 
+            }
+        }
+    }
+}
+
+void ifft_soft(complex *data, int n)
+{
+    int M = 0;
+    for (int i = n; i > 1; i = i >> 1, M++);
+
+    bitrev(data, n);
+
+    for (int m = 0; m < M; m++)
+    {
+        int K = n >> (m + 1);
+        for (int k = 0; k < K; k++)
+        {
+            int J = 2 << m;
+            int base = k * J;
+            for (int j = 0; j < J / 2; j++)
+            {
+                int t = base + j;
+                complex w = {cos(2 * PI * j * K / n), sin(2 * PI * j * K / n)};
+                complex wn = mul(data[t + J / 2], w);
+                complex temp = data[t];
+                data[t] = add(data[t], wn);
+                data[t + J / 2] = sub(temp, wn); 
+            }
+        }
+    }
+
+    for (int i = 0; i < n; i++)
+    {
+        data[i].real /= n;
+        data[i].imag /= n;
+    }
+}

APP_Framework/Applications/knowing_app/k210_fft_test/fft_soft.h

@@ -0,0 +1,14 @@
+#ifndef _FFT_SOFT_H
+#define _FFT_SOFT_H
+
+#include <stdint.h>
+
+#define SWAP(a, b) do {complex t = (a); (a) = (b); (b) = t;} while(0)
+
+typedef struct{double real, imag;} complex;
+
+void fft_soft(complex *data, int n);
+void ifft_soft(complex *data, int n);
+void show(complex *data, int n);
+
+#endif /* _FFT_SOFT_H */

APP_Framework/Applications/knowing_app/k210_fft_test/fft_test.c

@@ -0,0 +1,159 @@
+/* Copyright 2018 Canaan Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <transform.h>
+#include <math.h>
+#include "encoding.h"
+#include "dmac.h"
+#include "fft.h"
+#include "encoding.h"
+#include "sysctl.h"
+#include "fft_soft.h"
+
+#define FFT_N               512U
+#define FFT_FORWARD_SHIFT   0x0U
+#define FFT_BACKWARD_SHIFT  0x1ffU
+#define PI                  3.14159265358979323846
+
+typedef enum _complex_mode
+{
+    FFT_HARD = 0,
+    FFT_SOFT = 1,
+    FFT_COMPLEX_MAX,
+} complex_mode_t;
+
+int16_t real[FFT_N];
+int16_t imag[FFT_N];
+float hard_power[FFT_N];
+float soft_power[FFT_N];
+float hard_angel[FFT_N];
+float soft_angel[FFT_N];
+uint64_t fft_out_data[FFT_N / 2];
+uint64_t buffer_input[FFT_N];
+uint64_t buffer_output[FFT_N];
+uint64_t cycle[FFT_COMPLEX_MAX][FFT_DIR_MAX];
+
+uint16_t get_bit1_num(uint32_t data)
+{
+    uint16_t num;
+    for (num = 0; data; num++)
+        data &= data - 1;
+    return num;
+}
+
+void k210_fft_test(void)
+{
+    int32_t i;
+    float tempf1[3];
+    fft_data_t *output_data;
+    fft_data_t *input_data;
+    uint16_t bit1_num = get_bit1_num(FFT_FORWARD_SHIFT);
+    complex_hard_t data_hard[FFT_N] = {0};
+    complex data_soft[FFT_N] = {0};
+    for (i = 0; i < FFT_N; i++)
+    {
+        tempf1[0] = 0.3 * cosf(2 * PI * i / FFT_N + PI / 3) * 256;
+        tempf1[1] = 0.1 * cosf(16 * 2 * PI * i / FFT_N - PI / 9) * 256;
+        tempf1[2] = 0.5 * cosf((19 * 2 * PI * i / FFT_N) + PI / 6) * 256;
+        data_hard[i].real = (int16_t)(tempf1[0] + tempf1[1] + tempf1[2] + 10);
+        data_hard[i].imag = (int16_t)0;
+        data_soft[i].real = data_hard[i].real;
+        data_soft[i].imag = data_hard[i].imag;
+    }
+    for (int i = 0; i < FFT_N / 2; ++i)
+    {
+        input_data = (fft_data_t *)&buffer_input[i];
+        input_data->R1 = data_hard[2 * i].real;
+        input_data->I1 = data_hard[2 * i].imag;
+        input_data->R2 = data_hard[2 * i + 1].real;
+        input_data->I2 = data_hard[2 * i + 1].imag;
+    }
+    cycle[FFT_HARD][FFT_DIR_FORWARD] = read_cycle();
+    fft_complex_uint16_dma(DMAC_CHANNEL0, DMAC_CHANNEL1, FFT_FORWARD_SHIFT, FFT_DIR_FORWARD, buffer_input, FFT_N, buffer_output);
+    cycle[FFT_HARD][FFT_DIR_FORWARD] = read_cycle() - cycle[FFT_HARD][FFT_DIR_FORWARD];
+    cycle[FFT_SOFT][FFT_DIR_FORWARD] = read_cycle();
+    fft_soft(data_soft, FFT_N);
+    cycle[FFT_SOFT][FFT_DIR_FORWARD] = read_cycle() - cycle[FFT_SOFT][FFT_DIR_FORWARD];
+    for (i = 0; i < FFT_N / 2; i++)
+    {
+        output_data = (fft_data_t*)&buffer_output[i];
+        data_hard[2 * i].imag = output_data->I1 ;
+        data_hard[2 * i].real = output_data->R1 ;
+        data_hard[2 * i + 1].imag = output_data->I2 ;
+        data_hard[2 * i + 1].real = output_data->R2 ;
+    }
+
+    for (i = 0; i < FFT_N; i++)
+    {
+        hard_power[i] = sqrt(data_hard[i].real * data_hard[i].real + data_hard[i].imag * data_hard[i].imag) * 2;
+        soft_power[i] = sqrt(data_soft[i].real * data_soft[i].real + data_soft[i].imag * data_soft[i].imag) * 2;
+    }
+
+    printf("\n[hard fft real][soft fft real][hard fft imag][soft fft imag]\n");
+    for (i = 0; i < FFT_N / 2; i++)
+        printf("%3d:%7d %7d %7d %7d\n",
+                i, data_hard[i].real, (int32_t)data_soft[i].real, data_hard[i].imag, (int32_t)data_soft[i].imag);
+
+    printf("\nhard power  soft power:\n");
+    printf("%3d : %f  %f\n", 0, hard_power[0] / 2 / FFT_N * (1 << bit1_num), soft_power[0] / 2 / FFT_N);
+    for (i = 1; i < FFT_N / 2; i++)
+        printf("%3d : %f  %f\n", i, hard_power[i] / FFT_N * (1 << bit1_num), soft_power[i] / FFT_N);
+
+    printf("\nhard phase  soft phase:\n");
+    for (i = 0; i < FFT_N / 2; i++)
+    {
+        hard_angel[i] = atan2(data_hard[i].imag, data_hard[i].real);
+        soft_angel[i] = atan2(data_soft[i].imag, data_soft[i].real);
+        printf("%3d : %f  %f\n", i, hard_angel[i] * 180 / PI, soft_angel[i] * 180 / PI);
+    }
+
+    for (int i = 0; i < FFT_N / 2; ++i)
+    {
+        input_data = (fft_data_t *)&buffer_input[i];
+        input_data->R1 = data_hard[2 * i].real;
+        input_data->I1 = data_hard[2 * i].imag;
+        input_data->R2 = data_hard[2 * i + 1].real;
+        input_data->I2 = data_hard[2 * i + 1].imag;
+    }
+    cycle[FFT_HARD][FFT_DIR_BACKWARD] = read_cycle();
+    fft_complex_uint16_dma(DMAC_CHANNEL0, DMAC_CHANNEL1, FFT_BACKWARD_SHIFT, FFT_DIR_BACKWARD, buffer_input, FFT_N, buffer_output);
+    cycle[FFT_HARD][FFT_DIR_BACKWARD] = read_cycle() - cycle[FFT_HARD][FFT_DIR_BACKWARD];
+    cycle[FFT_SOFT][FFT_DIR_BACKWARD] = read_cycle();
+    ifft_soft(data_soft, FFT_N);
+    cycle[FFT_SOFT][FFT_DIR_BACKWARD] = read_cycle() - cycle[FFT_SOFT][FFT_DIR_BACKWARD];
+    for (i = 0; i < FFT_N / 2; i++)
+    {
+        output_data = (fft_data_t*)&buffer_output[i];
+        data_hard[2 * i].imag = output_data->I1 ;
+        data_hard[2 * i].real = output_data->R1 ;
+        data_hard[2 * i + 1].imag = output_data->I2 ;
+        data_hard[2 * i + 1].real = output_data->R2 ;
+    }
+    printf("\n[hard ifft real][soft ifft real][hard ifft imag][soft ifft imag]\n");
+    for (i = 0; i < FFT_N / 2; i++)
+        printf("%3d:%7d  %7d %7d %7d\n",
+                i, data_hard[i].real, (int32_t)data_soft[i].real, data_hard[i].imag, (int32_t)data_soft[i].imag);
+
+    printf("[hard fft test] [%d bytes] forward time = %ld us, backward time = %ld us\n",
+            FFT_N,
+            cycle[FFT_HARD][FFT_DIR_FORWARD]/(sysctl_clock_get_freq(SYSCTL_CLOCK_CPU)/1000000),
+            cycle[FFT_HARD][FFT_DIR_BACKWARD]/(sysctl_clock_get_freq(SYSCTL_CLOCK_CPU)/1000000));
+    printf("[soft fft test] [%d bytes] forward time = %ld us, backward time = %ld us\n",
+            FFT_N,
+            cycle[FFT_SOFT][FFT_DIR_FORWARD]/(sysctl_clock_get_freq(SYSCTL_CLOCK_CPU)/1000000),
+            cycle[FFT_SOFT][FFT_DIR_BACKWARD]/(sysctl_clock_get_freq(SYSCTL_CLOCK_CPU)/1000000));
+}
+#ifdef __RT_THREAD_H__
+MSH_CMD_EXPORT(k210_fft_test,k210 fft test );
+#endif

APP_Framework/Applications/main.c

@@ -12,14 +12,18 @@
 
 #include <stdio.h>
 #include <string.h>
-#include <user_api.h>
+// #include <user_api.h>
+#include <transform.h>
 
 extern int FrameworkInit();
-
+extern void ApplicationOtaTaskInit(void);
 int main(void)
 {
 	printf("Hello, world!\n");
 	FrameworkInit();
+#ifdef APPLICATION_OTA
+	ApplicationOtaTaskInit();
+#endif
     return 0;
 }
 // int cppmain(void);

APP_Framework/Applications/ota/Kconfig

@@ -0,0 +1,7 @@
+menu "ota app "
+    menuconfig APPLICATION_OTA
+        bool "Using app bin ota"
+        default n
+
+
+endmenu

APP_Framework/Applications/ota/Makefile

@@ -1,3 +1,3 @@
-SRC_FILES := hfa21.c
+SRC_FILES := ota.c
 
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Applications/ota/README.md

@@ -0,0 +1,19 @@
+# OTA README
+
+xiuos当前的ota功能允许应用bin文件可以通过4G实现远程的bin文件更新（限制：1、bin文件存放在设备SD卡并且应用从SD卡启动；2、暂且支持4G实现；3、暂时只支持aiit终端;4、只支持xiuos内核）。
+
+## 文件说明
+
+| 名称 | 说明 |
+| -- | -- |
+| ota.c| xiuos设备OTA代码 |
+| ota_server.c | pc服务端的实例代码供参考 |
+
+
+## 使用说明
+xiuos的应用bin文件更新依赖上层的adapter框架，因此需要在menuconfig同时配置以下选项：
+1、ota开关APPLICATION_OTA打开；
+2、adapter的4G功能开关；
+3、拆分的应用启动SEPARATE_COMPILE开关从SD卡启动的配置开关APP_STARTUP_FROM_SDCARD。
+
+

APP_Framework/Applications/ota/ota.c

@@ -0,0 +1,411 @@
+
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+* @file:    ota.c
+* @brief:   a application ota task of system
+* @version: 1.0
+* @author:  AIIT XUOS Lab
+* @date:    2021/11/3
+*
+*/
+#include <transform.h>
+#include <adapter.h>
+
+extern int main(void);
+
+struct ota_header_t
+{
+    int16 frame_flag;          ///< frame start flag 2 Bytes
+    uint8 dev_type;            ///< device type
+    uint8 burn_mode;           ///< data burn way
+    uint32 total_len;          ///< send data total length caculated from each frame_len 
+    uint32 dev_hid;            ///< device hardware version
+    uint32 dev_sid;            ///< device software version
+    char resv[8];             ///< reserve
+};
+
+struct ota_frame_t
+{
+    uint32 frame_id;           ///< Current frame id
+    uint32 frame_len;          ///< Current frame data length
+    char   frame_data[64];    ///< Current frame data,max length 64
+    uint32 crc;                ///< Current frame data crc
+};
+
+struct ota_data
+{
+    struct ota_header_t header;
+    struct ota_frame_t frame;
+    char end[4];
+};
+
+pthread_t ota_task;
+pthread_t restart_main;
+
+/**
+ * @description: CRC16 check
+ * @param data data buffer
+ * @param length data length
+ * @return check code
+ */
+uint32_t OtaCrc16(uint8_t * data, uint32_t length)
+{
+    int j;
+    unsigned int reg_crc=0xFFFF;
+    printf("crc data length[%d] Bytes,",length);
+
+    while (length--) {
+        reg_crc ^= *data++;
+        for (j=0;j<8;j++) {
+            if(reg_crc & 0x01)
+                reg_crc=reg_crc >>1 ^ 0xA001;
+            else
+                reg_crc=reg_crc >>1;
+        }
+    }
+    printf(" crc = [0x%x]\n",reg_crc);
+    return reg_crc;
+}
+
+uint32_t FileCrc16(uint8_t * data, uint32_t length, unsigned int last_crc)
+{
+    int j;
+    //printf("crc data length[%d] Bytes,",length);
+ 
+    while (length--) {
+        last_crc ^= *data++;
+        for (j=0;j<8;j++) {
+            if(last_crc & 0x01)
+                last_crc = last_crc >>1 ^ 0xA001;
+            else
+                last_crc = last_crc >>1;
+        }
+    }
+
+    //printf(" crc = [0x%x]\n",last_crc);
+
+    return last_crc;
+}
+
+
+static int SaveAppBin(int fd, char* buf, int len)
+{
+    int ret = 0;
+    int fd_t = 0;
+    fd_t = open( BOARD_APP_NAME, O_RDWR | O_APPEND);
+    ret = write(fd, buf, len);
+    if(ret < 0){
+        printf("fd = %d write buf len[%d] failed.ret = %d\n",fd_t,len,ret);
+    }
+    else
+    {
+        printf("fd[%d] write buf length[%d] done.\n",fd_t,ret);
+    }
+    
+    close(fd_t);
+}
+
+static int CrcFileCheck(uint32 crc_check, unsigned long total_len)
+{
+    int ret = 0;
+    int fd = 0;
+    int len = 0;
+    char *buf = NULL;
+    unsigned int last_crc = 0xffff;
+    unsigned long already_crc_length = 0;
+    
+    fd = open( BOARD_APP_NAME, O_RDONLY );
+    if(fd < 0){
+        printf("open %s bin failed.\n",BOARD_APP_NAME);
+        return -1;
+    }
+
+    buf = PrivMalloc(128);
+    if(NULL == buf)
+    {
+        printf("malloc failed.\n");
+        close(fd);
+        return 0;
+    }
+
+    /* crc check every 1024 Bytes until crc all the total file */
+    while(already_crc_length != total_len)
+    {
+        memset(buf , 0 , 128);
+        len = read(fd, buf, 128);
+        if(len < 0)
+        {
+            printf("file read failed.ret = %d\n",len);
+            ret = -1;
+            break;
+        }
+        
+        last_crc = FileCrc16(buf, len, last_crc);
+        already_crc_length += len;
+        printf("read len[%d] Bytes,already_crc_length[%d]\n",len,already_crc_length);
+    }
+    
+
+    if (last_crc != crc_check)
+    {
+       printf("file crc error!!! last crc[%x] != check[%x]\n",last_crc,crc_check);
+       ret =-1;
+    }
+
+    PrivFree(buf);
+    close(fd);
+
+    return ret;
+}
+
+static void RestartApplication(void)
+{
+    pthread_attr_t attr;
+    attr.schedparam.sched_priority = 10;
+    attr.stacksize = 2048;
+
+    while(1) 
+    {
+        unsigned long pid = PrivUserTaskSearch();
+        if ((pid > 0) && (pid != pthread_self())) 
+        {
+            printf("kill usertask pid[%d]\n",pid);
+            PrivTaskDelete(pid, 0);
+            PrivTaskDelay(1000); /* NOTE:this delay will make a schedule and recycle all user task */
+        } 
+        else 
+        {
+            break;
+        }
+    }
+    printf("restart main.\n");
+    PrivTaskCreate(&restart_main, &attr, (void *)main, NULL);
+}
+static int OtaDataRecv(struct Adapter* adapter)
+{
+    struct ota_data recv_msg;
+    char reply[16] = {0};
+    int ret = 0;
+    int try_times = 10;
+    int fd = 0;
+    int frame_cnt = 0;
+
+    fd = open( BOARD_APP_NAME, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
+    if(fd < 0)
+    {
+        printf("open %s failed\n",BOARD_APP_NAME);
+        return -1;
+    }
+    close(fd);
+
+    while(1) {
+        memset(&recv_msg, 0, sizeof(struct ota_data));
+        printf("recv msg...\n");
+        ret = AdapterDeviceRecv(adapter, &recv_msg, sizeof(struct ota_data));
+        if(ret >= 0 && recv_msg.header.frame_flag == 0x5A5A) 
+        {
+            if(0 == strncmp("aiit_ota_end",recv_msg.frame.frame_data, strlen("aiit_ota_end"))) 
+            {
+                printf("total [%d]frames [%d]Bytes crc[%x],receive successful,\n",frame_cnt,recv_msg.header.total_len,recv_msg.frame.crc);
+                if(0 != CrcFileCheck(recv_msg.frame.crc, recv_msg.header.total_len))
+                {
+                    printf("crc check %s bin failed.please try again.\n", BOARD_APP_NAME);
+                    ret = -1;
+                    break;
+                }
+                PrivTaskDelay(500);
+                printf("tolal file crc done.send ok\n");
+                memset(reply, 0, 16);
+                memcpy(reply, "ok", strlen("ok"));
+
+                AdapterDeviceSend(adapter, reply, strlen(reply));
+                ret = 0;
+                break;
+            }
+            frame_cnt = recv_msg.frame.frame_id;
+
+            if(0 == strncmp("wait_ok_timeout",recv_msg.frame.frame_data, strlen("wait_ok_timeout"))) 
+            {
+                printf("go to send ok again.\n");
+                goto send_ok_again;
+                
+            }
+
+            if (recv_msg.frame.crc == OtaCrc16(recv_msg.frame.frame_data,recv_msg.frame.frame_len))
+            {
+                printf("save current [%d] frame,length[%d] Bytes.\n",frame_cnt,recv_msg.frame.frame_len);
+                for(int i = 0; i < recv_msg.frame.frame_len;i++ ){
+                    printf(" %x ",*((char *)&recv_msg.frame.frame_data + i));
+                }
+                printf("\n");
+                SaveAppBin(fd, recv_msg.frame.frame_data, recv_msg.frame.frame_len);
+            }  
+            else 
+            {
+                printf("current [%d] frame crc check failed,try again!\n",frame_cnt);
+                goto try_again;
+            }
+            
+send_ok_again:
+            memset(reply, 0, 16);
+            memcpy(reply, "ok", strlen("ok"));
+            // PrivTaskDelay(100);
+
+            ret = AdapterDeviceSend(adapter, reply, strlen(reply));
+            if(ret < 0){
+                printf("send ok failed.\n");
+                goto send_ok_again;
+            }
+            printf("send reply[%s] done.\n",reply);
+            try_times = 10;
+            continue;
+        } 
+        else 
+        {
+try_again:
+            if(try_times == 0)
+            {
+                printf("oops!!! current [%d] frame try 10 times failed,break out!\n",frame_cnt);
+                ret = -1;
+                break;
+            }
+            memset(reply, 0, 16);
+            memcpy(reply, "retry", strlen("retry"));
+            printf("[%d] frame receive failed. retry\n",frame_cnt);
+            AdapterDeviceSend(adapter, reply, strlen(reply));
+            try_times--;
+            continue;
+        }
+    }
+    close(fd);
+
+    if(0 == ret) {
+        printf("ota file done,start application.\n");
+        RestartApplication();
+    }
+    return ret;
+}
+
+static void *OtaKTaskEntry(void *parameter)
+{
+    struct ota_data recv_msg;
+    char reply[16] = {0};
+    int baud_rate = BAUD_RATE_115200;
+    int len = 0;
+    int ret = 0;
+
+    struct Adapter* adapter =  AdapterDeviceFindByName("4G");
+    uint8 server_addr[64] = "115.238.53.61";
+    uint8 server_port[64] = "9898";
+
+    adapter->socket.socket_id = 0;
+
+    AdapterDeviceOpen(adapter);
+    AdapterDeviceControl(adapter, OPE_INT, &baud_rate);
+    AdapterDeviceConnect(adapter, CLIENT, server_addr, server_port, IPV4);
+
+    /* using nbiot as connection way*/
+
+//     struct Adapter* adapter =  AdapterDeviceFindByName("nbiot");
+
+//     while(1)
+//     {
+//         int connect_times = 5;
+//         ret = AdapterDeviceOpen(adapter);
+//         if(ret < 0)
+//         {
+//            printf("open adapter failed\n");
+//            continue;
+//         }
+
+// connect_again:
+//         connect_times--;   
+//         ret = AdapterDeviceConnect(adapter, 1, "115.238.53.61","9898",1);
+//         if(ret < 0)
+//         {
+//             if(connect_times > 0){
+//                 goto connect_again;
+//             }
+//             else
+//             {
+//                 AdapterDeviceClose(adapter);
+//                 continue;
+//             }
+//         }
+//         break;
+//     }
+    PrivTaskDelay(5000);
+    while(1)
+    {
+        memset(&recv_msg, 0, sizeof(struct ota_data));
+        /* step1: Confirm the start signal of transmission*/
+        printf("waiting for start msg...\n");
+        ret = AdapterDeviceRecv(adapter, &recv_msg, sizeof(struct ota_data));
+        for(int i = 0; i < sizeof(struct ota_data);i++ ){
+            printf(" %x ",*((char *)&recv_msg + i));
+        }
+        printf("\n");
+        if(ret >= 0 && recv_msg.header.frame_flag == 0x5A5A) 
+        {
+            if (0 == strncmp("aiit_ota_start",recv_msg.frame.frame_data, strlen("aiit_ota_start"))) 
+            {
+                memset(reply, 0, 16);
+                memcpy(reply, "ready", strlen("ready"));
+                // PrivTaskDelay(3000);
+                printf("receive start signal,send [ready] signal to server\n");
+send_ready_again:
+                ret = AdapterDeviceSend(adapter, reply, strlen(reply));
+                if(ret < 0)
+                {
+                    goto send_ready_again;
+                }
+                PrivTaskDelay(3000);
+                printf("start receive ota file.\n");
+                /* step2: start receive source bin file of application*/
+                ret = OtaDataRecv(adapter);
+                if (0 != ret)
+                {
+                    memset(reply, 0, 16);
+                    memcpy(reply, "ota_restart", strlen("ota_restart"));
+                    AdapterDeviceSend(adapter, reply, strlen(reply));
+                    continue;
+                } 
+                else
+                {
+                    break;
+                }
+            }
+        }
+        else
+        {
+            memset(reply, 0, 16);
+            memcpy(reply, "notready", strlen("notready"));
+            printf("ota status:not ready\n");
+            ret = AdapterDeviceSend(adapter, reply, strlen(reply));
+        }
+        PrivTaskDelay(3000); /* check ota signal every 5s */
+    }
+    AdapterDeviceClose(adapter);
+    
+}
+
+void ApplicationOtaTaskInit(void)
+{   
+    pthread_attr_t attr;
+    attr.schedparam.sched_priority = 20;
+    attr.stacksize = 4096;
+
+    PrivTaskCreate(&ota_task, &attr, OtaKTaskEntry, NULL);
+
+}

APP_Framework/Applications/ota/ota_server.c

@@ -0,0 +1,364 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/socket.h>
+#include <pthread.h>
+#include <time.h>
+
+#include <sys/types.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <assert.h>
+#include <netdb.h>
+
+#include <sys/stat.h>
+#include <fcntl.h>
+
+typedef int BOOL;
+#define true 1
+#define false 0
+
+int serverfd;//服务器socket
+int clientfd[100000];//客户端的socketfd,100个元素，clientfd[0]~clientfd[99]
+int size = 99999;//用来控制进入聊天室的人数为50以内
+int PORT = 9898;//端口号
+typedef struct sockaddr meng;
+
+struct ota_header_t
+{
+    int16_t frame_flag;          ///< frame start flag 2 Bytes
+    uint8_t dev_type;            ///< device type
+    uint8_t burn_mode;           ///< data burn way
+    uint32_t total_len;          ///< send data total length caculated from each frame_len 
+    uint32_t dev_hid;            ///< device hardware version
+    uint32_t dev_sid;            ///< device software version
+    char resv[8];               ///< reserve
+};
+
+struct ota_frame_t
+{
+    uint32_t frame_id;           ///< Current frame id
+    uint32_t frame_len;          ///< Current frame data length
+    char     frame_data[64];       ///< Current frame data,max length 224
+    uint32_t crc;                ///< Current frame data crc
+};
+
+struct ota_data
+{
+    struct ota_header_t header;
+    struct ota_frame_t frame;
+    char end[4];
+};
+
+pthread_t ota_ktask;
+
+/**
+ * @description: CRC16 check
+ * @param data data buffer
+ * @param length data length
+ * @return check code
+ */
+uint32_t OtaCrc16(uint8_t * data, uint32_t length)
+{
+    int j;
+    unsigned int reg_crc=0xFFFF;
+
+    printf("crc data length[%d] Bytes,",length);
+
+    while (length--) {
+        reg_crc ^= *data++;
+        for (j=0;j<8;j++) {
+            if(reg_crc & 0x01)
+                reg_crc=reg_crc >>1 ^ 0xA001;
+            else
+                reg_crc=reg_crc >>1;
+        }
+    }
+    printf(" crc = [0x%x]\n",reg_crc);
+    return reg_crc;
+}
+
+void init(void)
+{
+    serverfd = socket(PF_INET,SOCK_STREAM,0);
+
+    if (serverfd == -1)
+    {
+        perror("创建socket失败");
+        exit(-1);
+    }
+
+//为套接字设置ip协议 设置端口号  并自动获取本机ip转化为网络ip
+
+    struct sockaddr_in addr;//存储套接字的信息
+    addr.sin_family = AF_INET;//地址族
+    addr.sin_port = htons(PORT);//设置server端端口号，你可以随便设置,当sin_port = 0时，系统随机选择一个未被使用的端口号
+    addr.sin_addr.s_addr = htons(INADDR_ANY);//当sin_addr = INADDR_ANY时，表示从本机的任一网卡接收数据
+
+//绑定套接字
+    // int on = 1;
+    struct timeval timeout;
+    timeout.tv_sec = 5;
+    timeout.tv_usec = 0;
+    if(setsockopt(serverfd, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(struct timeval)) < 0)
+    {
+        perror("端口设置失败");
+        exit(-1);
+    }
+
+    if (bind(serverfd,(meng*)&addr,sizeof(addr)) == -1)
+    {
+       perror("绑定失败");
+       exit(-1);
+    }
+
+    if (listen(serverfd,100) == -1)
+    {//监听最大连接数
+        perror("设置监听失败");
+        exit(-1);
+    }
+}
+int OtaFileSend(int fd)
+{
+    unsigned char buf[32] = { 0 };
+    struct ota_data data;
+    FILE *file_fd;
+    char ch;
+    int length = 0;
+    int try_times = 10;
+    int recv_end_times = 3;
+    int ret = 0;
+    int  frame_cnt = 0;
+    int file_length = 0;
+    char * file_buf = NULL;
+
+    file_fd = fopen("/home/aep04/wwg/XiUOS_aiit-arm32-board_app.bin", "r");
+    if (NULL == file_fd){
+        printf("open file failed.\n");
+        return -1;
+    }
+    fseek(file_fd, 0, SEEK_SET);
+    printf("start send file.\n");
+    while(!feof(file_fd))
+    {
+        memset(&data, 0, sizeof(data));
+
+        data.header.frame_flag = 0x5A5A;
+        length = fread( data.frame.frame_data, 1, 64, file_fd );
+        if(length > 0) 
+        {
+            printf("read %d Bytes\n",length);
+            data.frame.frame_id = frame_cnt;
+            data.frame.frame_len = length;
+            data.frame.crc = OtaCrc16(data.frame.frame_data, length);
+            file_length += length;
+        }
+
+send_again:
+        usleep(50000);
+        printf("ota send current[%d] frame.\n",frame_cnt);
+        length = send(fd, &data, sizeof(data), MSG_NOSIGNAL);
+        if(length < 0){
+            printf("send [%d] frame faile.go to send again\n",frame_cnt);
+            goto send_again;
+        }
+        
+recv_again:
+        memset(buf, 0, 32);
+        length = recv(fd, buf, sizeof(buf), 0);
+        if(length < 0 ){
+            printf("[%d] frame waiting for ok timeout,receive again.\n",frame_cnt);
+            goto recv_again;
+        }
+
+        printf("receive buf[%s] length = %d\n",buf, length);
+        if(0 == strncmp(buf, "ok", length))
+        {
+            try_times = 10;
+            printf("[%d]frame data send done.\n",frame_cnt);
+            frame_cnt++;
+            continue;
+        } 
+        else
+        {
+            if(try_times > 0)
+            {
+                try_times--;
+                goto send_again;
+            } 
+            else
+            {
+                printf("send frame[%d] 10 times failed.\n",frame_cnt);
+                ret = -1;
+                break;
+            }
+        }
+    }
+
+    /* finally,crc check total bin file.*/
+    if (ret == 0)
+    {
+        sleep(1);
+        printf("total send file length[%d] Bytes [%d] frames.\n",file_length,frame_cnt);
+        printf("now crc check total bin file.\n");
+        file_buf = malloc(file_length);
+        memset(file_buf, 0, file_length);
+        memset(&data, 0, sizeof(data));
+
+        data.header.frame_flag = 0x5A5A;
+
+        file_fd = fopen("/home/aep04/wwg/XiUOS_aiit-arm32-board_app.bin", "r");
+        if (NULL == file_fd){
+            printf("open file failed.\n");
+            return -1;
+        }
+        fseek(file_fd, 0, SEEK_SET);
+        length = fread(file_buf,1, file_length, file_fd);
+        printf("read file length = %d\n",length);
+        if(length > 0) {
+            data.frame.frame_id = frame_cnt;
+            data.header.total_len = file_length;
+            data.frame.frame_len = strlen("aiit_ota_end");
+            data.frame.crc = OtaCrc16(file_buf, length);
+            memcpy(data.frame.frame_data,"aiit_ota_end",strlen("aiit_ota_end"));
+        }
+
+send_end_signal:
+        printf("send aiit_ota_end signal.\n");
+        length = send(fd, &data, sizeof(data), MSG_NOSIGNAL);
+        if(length < 0){
+            printf("send end signal faile,send end signal again\n");
+            goto send_end_signal;
+        }
+
+recv_end_signal:
+        memset(buf, 0, 32);
+        length = recv(fd, buf, sizeof(buf), 0);
+        if(length < 0 )
+        {
+            recv_end_times--;
+            printf("end signal waiting for ok timeout,receive again.\n");
+            if(recv_end_times > 0)
+            {
+                goto recv_end_signal;
+            }
+            else
+            {
+                ret = -1;
+            }
+        }
+
+        if(0 != strncmp(buf, "ok", length))
+        {
+            printf("error end !!!\n");
+            ret = -1;
+        } 
+
+        free(file_buf);
+    }
+
+    fclose(file_fd);
+    return ret;
+}
+
+void* server_thread(void* p)
+{
+    int fd = *(int*)p;
+    unsigned char buf[32] = { 0 };
+    struct ota_data data;
+    int ret = 0;
+    int length = 0;
+
+    printf("pthread = %d\n",fd);
+    sleep(8);
+    while(1)
+    {
+        memset(&data, 0x0 , sizeof(struct ota_data));
+        data.header.frame_flag = 0x5A5A;
+        memcpy(data.frame.frame_data,"aiit_ota_start",strlen("aiit_ota_start"));
+        data.frame.frame_len = strlen("aiit_ota_start");
+
+        printf("send start signal.\n");
+        ret = send(fd, &data, sizeof(data), MSG_NOSIGNAL);
+        if (ret > 0){
+            printf("send %s[%d] Bytes\n",data.frame.frame_data,ret);
+        }
+        // sleep(1);
+        memset(buf, 0, 32);
+        length = recv(fd, buf, sizeof(buf), 0);
+        if (length <= 0)
+        {
+            continue;
+        }
+        else 
+        {
+            printf("recv buf %s length %d\n",buf,length);
+            if(0 == strncmp(buf, "ready", length))
+            {
+                ret = OtaFileSend(fd);
+                if (ret == 0) {
+                    printf("ota file send successful.\n");
+                    break;
+                } else { /* ota failed then restart the ota process */
+                    continue;
+                }
+            }
+        }
+    }
+    printf("exit fd = %d\n",fd);
+    close(fd);
+    pthread_exit(0);
+}
+
+void server(void)
+{
+    printf("ota Server startup\n");
+    while(1)
+    {
+        struct sockaddr_in fromaddr;
+        socklen_t len = sizeof(fromaddr);
+        int fd = accept(serverfd,(meng*)&fromaddr,&len);
+
+//调用accept进入堵塞状态，等待客户端的连接
+
+        if (fd == -1)
+        {
+            // printf("The client connection is wrong...\n");
+            continue;
+        }
+
+        int i = 0;
+        for (i = 0;i < size;i++)
+        {
+            if (clientfd[i] == 0)
+            {
+                //记录客户端的socket
+                clientfd[i] = fd;
+
+                //有客户端连接之后，启动线程给此客户服务
+                pthread_t tid;
+                pthread_create(&tid,0,server_thread,&fd);
+                break;
+            }
+
+            if (size == i)
+            {
+                //发送给客户端说聊天室满了
+                char* str = "Devices full";
+                printf("%s", str);
+                send(fd,str,strlen(str),0);
+                close(fd);
+            }
+        }
+    }
+}
+
+int main(void)
+{
+    init();
+    server();
+}
+

APP_Framework/Applications/sensor_app/SConscript

@@ -0,0 +1,20 @@
+import os
+from building import * 
+Import('RTT_ROOT')
+Import('rtconfig')
+cwd = GetCurrentDir()
+DEPENDS = ["SUPPORT_SENSOR_FRAMEWORK"]
+SOURCES = []
+if GetDepend(['APPLICATION_SENSOR_CO2_ZG09']):
+    SOURCES = ['co2_zg09.c'] + SOURCES
+if GetDepend(['APPLICATION_SENSOR_PM1_0_PS5308']):
+    SOURCES = ['pm1_0_ps5308.c.c'] + SOURCES
+if GetDepend(['APPLICATION_SENSOR_VOICE_D124']):
+    SOURCES = ['voice_d124.c'] + SOURCES
+if GetDepend(['APPLICATION_SENSOR_HUMIDITY_HS300X']):
+    SOURCES = ['humidity_hs300x.c'] + SOURCES
+if GetDepend(['APPLICATION_SENSOR_TEMPERATURE_HS300X']):
+    SOURCES = ['temperature_hs300x.c'] + SOURCES
+path =  [cwd]
+objs = DefineGroup('sensor_app', src = SOURCES, depend = DEPENDS,CPPPATH = path) 
+Return("objs") 

APP_Framework/Applications/sensor_app/pm1_0_ps5308.c

@@ -29,7 +29,7 @@ void Pm10Ps5308(void)
 {
     struct SensorQuantity *pm1_0 = SensorQuantityFind(SENSOR_QUANTITY_PS5308_PM1_0, SENSOR_QUANTITY_PM);
     SensorQuantityOpen(pm1_0);
-    UserTaskDelay(2000);
+    PrivTaskDelay(2000);
     printf("PM1.0 : %d ug/m³\n", SensorQuantityRead(pm1_0));
     SensorQuantityClose(pm1_0);
 }

APP_Framework/Applications/sensor_app/voice_d124.c

@@ -18,7 +18,7 @@
  * @date 2021.04.23
  */
 
-#include <user_api.h>
+#include <transform.h>
 #include <sensor.h>
 
 /**
@@ -29,7 +29,7 @@ void VoiceD124(void)
 {
     struct SensorQuantity *voice = SensorQuantityFind(SENSOR_QUANTITY_D124_VOICE, SENSOR_QUANTITY_VOICE);
     SensorQuantityOpen(voice);
-    UserTaskDelay(2000);
+    PrivTaskDelay(2000);
     uint16 result = SensorQuantityRead(voice);
     printf("voice : %d.%d dB\n", result/(10*voice->value.decimal_places), result%(10*voice->value.decimal_places));
     SensorQuantityClose(voice);

APP_Framework/Framework/connection/4G/Kconfig

@@ -1,14 +0,0 @@
-config ADAPTER_4G
-        bool "Using 4G adapter function"
-        default y
-
-        if ADAPTER_4G
-            config ADAPTER_EC200T
-                    bool "Using 4G adapter device EC200T"
-                    default y
-            
-            if ADAPTER_EC200T
-                source "$APP_DIR/Framework/connection/4G/EC200T/Kconfig"
-            endif
-                
-        endif

APP_Framework/Framework/connection/4G/Makefile

@@ -1,7 +0,0 @@
-SRC_FILES := adapter_4G.c
-
-ifeq ($(CONFIG_ADAPTER_EC200T),y)
-	SRC_DIR += EC200T
-endif
-
-include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/4g/Kconfig

@@ -0,0 +1,8 @@
+config ADAPTER_EC200T
+        bool "Using 4G adapter device EC200T"
+        default y
+
+if ADAPTER_EC200T
+    source "$APP_DIR/Framework/connection/4g/ec200t/Kconfig"
+endif
+                

APP_Framework/Framework/connection/4g/Makefile

@@ -0,0 +1,7 @@
+SRC_FILES := adapter_4g.c
+
+ifeq ($(CONFIG_ADAPTER_EC200T),y)
+	SRC_DIR += ec200t
+endif
+
+include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/4g/adapter_4g.c

@@ -49,16 +49,18 @@ int Adapter4GInit(void)
 {
     int ret = 0;
 
-    struct Adapter *adapter = malloc(sizeof(struct Adapter));
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
     if (!adapter) {
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
+    memset(adapter, 0, sizeof(struct Adapter));
+
     ret = Adapter4GRegister(adapter);
     if (ret < 0) {
         printf("Adapter4GInit register 4G adapter error\n");
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
@@ -66,7 +68,7 @@ int Adapter4GInit(void)
     AdapterProductInfoType product_info = Ec200tAttach(adapter);
     if (!product_info) {
         printf("Adapter4GInit ec200t attach error\n");
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
@@ -82,16 +84,18 @@ int Adapter4GInit(void)
 /******************4G TEST*********************/
 int Adapter4GTest(void)
 {
-    const char *send_msg = "SendHeart";
-    char recv_msg[128];
+    const char *send_msg = "Adapter_4G Test";
+    char recv_msg[256] = {0};
     int baud_rate = BAUD_RATE_115200;
 
     struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_4G_NAME);
 
 #ifdef ADAPTER_EC200T
-    //Using DSD server to test 4G Socket connection
-    uint8 server_addr[64] = "115.238.53.61";
-    uint8 server_port[64] = "33333";
+    //Using Hang Xiao server to test 4G Socket connection
+    uint8 server_addr[64] = "101.68.82.219";
+    uint8 server_port[64] = "9898";
+
+    adapter->socket.socket_id = 0;
 
     AdapterDeviceOpen(adapter);
     AdapterDeviceControl(adapter, OPE_INT, &baud_rate);
@@ -100,11 +104,12 @@ int Adapter4GTest(void)
 
     while (1) {
         AdapterDeviceSend(adapter, send_msg, strlen(send_msg));
-        AdapterDeviceRecv(adapter, recv_msg, 128);
+        AdapterDeviceRecv(adapter, recv_msg, 256);
         printf("4G recv msg %s\n", recv_msg);
+        memset(recv_msg, 0, 256);
     }
 #endif
 
     return 0;    
 }
-SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, Adapter4GTest, Adapter4GTest, show adapter 4G information);
+// SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, Adapter4GTest, Adapter4GTest, show adapter 4G information);

APP_Framework/Framework/connection/4g/ec200t/Kconfig

@@ -17,7 +17,7 @@ if ADD_XIUOS_FETURES
 
         config ADAPTER_EC200T_DRIVER
                 string "EC200T device uart driver path"
-                default "/dev/uart2_dev2"
+                default "/dev/usart2_dev2"
                 depends on !ADAPTER_EC200T_DRIVER_EXTUART
 
         if ADAPTER_EC200T_DRIVER_EXTUART                    

APP_Framework/Framework/connection/4g/ec200t/ec200t.c

@@ -21,6 +21,21 @@
 #include <adapter.h>
 #include <at_agent.h>
 
+#define EC200T_AT_MODE_CMD          "+++"
+#define EC200T_GET_CCID_CMD         "AT+CCID\r\n"
+#define EC200T_GET_CPIN_CMD         "AT+CPIN?\r\n"
+#define EC200T_GET_CREG_CMD         "AT+CREG?\r\n"
+#define EC200T_OPEN_SOCKET_CMD      "AT+QIOPEN=1,%u"
+#define EC200T_CLOSE_SOCKET_CMD     "AT+QICLOSE=%u\r\n"
+#define EC200T_ACTIVE_PDP_CMD       "AT+QIACT=1\r\n"
+#define EC200T_DEACTIVE_PDP_CMD     "AT+QIDEACT=1\r\n"
+#define EC200T_CFG_TCP_CMD          "AT+QICSGP"
+
+#define EC200T_OK_REPLY             "OK"
+#define EC200T_READY_REPLY          "READY"
+#define EC200T_CREG_REPLY           ",1"
+#define EC200T_CONNECT_REPLY        "CONNECT"
+
 static void Ec200tPowerSet(void)
 {
     int pin_fd;
@@ -28,7 +43,7 @@ static void Ec200tPowerSet(void)
 
     struct PinParam pin_param;
     pin_param.cmd = GPIO_CONFIG_MODE;
-    pin_param.mode = GPIO_CFG_INPUT_PULLUP;
+    pin_param.mode = GPIO_CFG_OUTPUT;
     pin_param.pin = ADAPTER_EC200T_PWRKEY;
 
     struct PrivIoctlCfg ioctl_cfg;
@@ -47,6 +62,8 @@ static void Ec200tPowerSet(void)
     PrivWrite(pin_fd, &pin_stat, 1);
 
     PrivClose(pin_fd);
+
+    PrivTaskDelay(10000);
 }
 
 static int Ec200tOpen(struct Adapter *adapter)
@@ -70,32 +87,6 @@ static int Ec200tOpen(struct Adapter *adapter)
         adapter->agent = at_agent;
     }
 
-    /*step3: serial write "+++", quit transparent mode*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
-
-    /*step4: serial write "AT+CCID", get SIM ID*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+CCID\r\n");
-
-    PrivTaskDelay(2500);
-
-    /*step5: serial write "AT+CPIN?", check SIM status*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+CPIN?\r\n");
-
-    PrivTaskDelay(2500);
-
-    /*step6: serial write "AT+CREG?", check whether registered to GSM net*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+CREG?\r\n");
-
-    PrivTaskDelay(2500);
-
-    /*step7: serial write "AT+QICLOSE", close socket connect before open socket*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QICLOSE=0\r\n");
-
-    PrivTaskDelay(2500);
-
-    /*step8: serial write "AT+QIDEACT", close TCP net before open socket*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QIDEACT=1\r\n");
-
     PrivTaskDelay(2500);
     
     ADAPTER_DEBUG("Ec200t open done\n");
@@ -105,31 +96,41 @@ static int Ec200tOpen(struct Adapter *adapter)
 
 static int Ec200tClose(struct Adapter *adapter)
 {
+    int ret = 0;
+    uint8_t ec200t_cmd[64];
+    
     if (!adapter->agent) {
         printf("Ec200tClose AT agent NULL\n");
         return -1;
     }
 
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
+
     /*step1: serial write "+++", quit transparent mode*/
     ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
 
     /*step2: serial write "AT+QICLOSE", close socket connect before open socket*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QICLOSE=0\r\n");
-
-    PrivTaskDelay(2500);
+    memset(ec200t_cmd, 0, sizeof(ec200t_cmd));
+    sprintf(ec200t_cmd, EC200T_CLOSE_SOCKET_CMD, adapter->socket.socket_id);
+    ret = AtCmdConfigAndCheck(adapter->agent, ec200t_cmd, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
 
     /*step3: serial write "AT+QIDEACT", close TCP net before open socket*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QIDEACT=1\r\n");
-
-    PrivTaskDelay(2500);
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_DEACTIVE_PDP_CMD, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
 
+out:
     /*step4: close ec200t serial port*/
     PrivClose(adapter->fd);
 
     /*step5: power down ec200t*/
     Ec200tPowerSet();
     
-    return 0;
+    return ret;
 }
 
 static int Ec200tIoctl(struct Adapter *adapter, int cmd, void *args)
@@ -159,15 +160,41 @@ static int Ec200tIoctl(struct Adapter *adapter, int cmd, void *args)
     ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
     ioctl_cfg.args = &serial_cfg;
     PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
+
+    Ec200tPowerSet();
     
     return 0;
 }
 
 static int Ec200tConnect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type)
 {
+    int ret = 0;
     uint8_t ec200t_cmd[64];
 
-    /*step1: serial write "AT+QICSGP", connect to China Mobile using ipv4 or ipv6*/
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
+
+    /*step1: serial write "+++", quit transparent mode*/
+    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
+
+    /*step2: serial write "AT+CCID", get SIM ID*/
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_GET_CCID_CMD, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step3: serial write "AT+CPIN?", check SIM status*/
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_GET_CPIN_CMD, EC200T_READY_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step4: serial write "AT+CREG?", check whether registered to GSM net*/
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_GET_CREG_CMD, EC200T_CREG_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step5: serial write "AT+QICSGP", connect to China Mobile using ipv4 or ipv6*/
     memset(ec200t_cmd, 0, sizeof(ec200t_cmd));
 
     if (IPV4 == ip_type) {
@@ -176,58 +203,105 @@ static int Ec200tConnect(struct Adapter *adapter, enum NetRoleType net_role, con
         strcpy(ec200t_cmd, "AT+QICSGP=1,2,\"CMNET\",\"\",\"\",1\r\n");
     }
     
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, ec200t_cmd);
+    ret = AtCmdConfigAndCheck(adapter->agent, ec200t_cmd, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
 
-    PrivTaskDelay(2500);
-
-    /*step2: serial write "AT+QIACT", open TCP net*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QIACT=1\r\n");
-
-    PrivTaskDelay(2500);
-
-    /*step3: serial write "AT+QIOPEN", connect socket using TCP*/
+    /*step6: serial write "AT+QICLOSE", close socket connect before open socket*/
     memset(ec200t_cmd, 0, sizeof(ec200t_cmd));
-    strcpy(ec200t_cmd, "AT+QIOPEN=1,0,\"TCP\",\"");
+    sprintf(ec200t_cmd, EC200T_CLOSE_SOCKET_CMD, adapter->socket.socket_id);
+    ret = AtCmdConfigAndCheck(adapter->agent, ec200t_cmd, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step7: serial write "AT+QIDEACT", close TCP net before open socket*/
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_DEACTIVE_PDP_CMD, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step8: serial write "AT+QIACT", open TCP net*/
+    ret = AtCmdConfigAndCheck(adapter->agent, EC200T_ACTIVE_PDP_CMD, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
+
+    /*step9: serial write "AT+QIOPEN", connect socket using TCP*/
+    memset(ec200t_cmd, 0, sizeof(ec200t_cmd));
+    sprintf(ec200t_cmd, EC200T_OPEN_SOCKET_CMD, adapter->socket.socket_id);
+    strcat(ec200t_cmd, ",\"TCP\",\"");
     strcat(ec200t_cmd, ip);
     strcat(ec200t_cmd, "\",");
     strcat(ec200t_cmd, port);
     strcat(ec200t_cmd, ",0,2\r\n");
 
-    ADAPTER_DEBUG("Ec200t connect AT CMD :%s\n", ec200t_cmd);
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, ec200t_cmd);
+    AtSetReplyEndChar(adapter->agent, 0x43, 0x54);
+
+    ret = AtCmdConfigAndCheck(adapter->agent, ec200t_cmd, EC200T_CONNECT_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
 
     ADAPTER_DEBUG("Ec200t connect TCP done\n");
 
     return 0;
+
+out:
+    ADAPTER_DEBUG("Ec200t connect TCP failed. Power down\n");
+    Ec200tPowerSet();
+    return -1;
 }
 
 static int Ec200tSend(struct Adapter *adapter, const void *buf, size_t len)
 {
-    PrivWrite(adapter->fd, buf, len);
+    x_err_t result = EOK;
+    if (adapter->agent) {
+        EntmSend(adapter->agent, (const char *)buf, len);
+    } else {
+        printf("Ec200tSend can not find agent\n");
+    }
     return 0;
 }
 
 static int Ec200tRecv(struct Adapter *adapter, void *buf, size_t len)
 {
-    PrivRead(adapter->fd, buf, len);
-    return 0;
+    if (adapter->agent) {
+        return EntmRecv(adapter->agent, (char *)buf, len, 6);
+    } else {
+        printf("Ec200tRecv can not find agent\n");
+	}
+    
+    return -1;
 }
 
 static int Ec200tDisconnect(struct Adapter *adapter)
 {
+    int ret = 0;
     uint8_t ec200t_cmd[64];
+
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
     
     /*step1: serial write "+++", quit transparent mode*/
     ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
 
     /*step2: serial write "AT+QICLOSE", close socket connect before open socket*/
-    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "AT+QICLOSE=0\r\n");
-
-    PrivTaskDelay(2500);
+    memset(ec200t_cmd, 0, sizeof(ec200t_cmd));
+    sprintf(ec200t_cmd, EC200T_CLOSE_SOCKET_CMD, adapter->socket.socket_id);
+    ret = AtCmdConfigAndCheck(adapter->agent, ec200t_cmd, EC200T_OK_REPLY);
+    if (ret < 0) {
+        goto out;
+    }
 
     ADAPTER_DEBUG("Ec200t disconnect TCP done\n");
 
     return 0;
+
+out:
+    ADAPTER_DEBUG("Ec200t disconnect TCP failed. Power down\n");
+    Ec200tPowerSet();
+    return -1;
 }
 
 static const struct IpProtocolDone ec200t_done = 
@@ -250,21 +324,16 @@ static const struct IpProtocolDone ec200t_done =
 
 AdapterProductInfoType Ec200tAttach(struct Adapter *adapter)
 {
-    struct AdapterProductInfo *product_info = malloc(sizeof(struct AdapterProductInfo));
+    struct AdapterProductInfo *product_info = PrivMalloc(sizeof(struct AdapterProductInfo));
     if (!product_info) {
         printf("Ec200tAttach malloc product_info error\n");
-        free(product_info);
+        PrivFree(product_info);
         return NULL;
     }
 
-    product_info->model_name = ADAPTER_4G_EC200T;
+    strcpy(product_info->model_name, ADAPTER_4G_EC200T);
 
     product_info->model_done = (void *)&ec200t_done;
 
-    Ec200tPowerSet();
-
     return product_info;
 }
-
-
-

APP_Framework/Framework/connection/5g/Makefile

@@ -1,3 +1,3 @@
-SRC_FILES := adapter_5G.c
+SRC_FILES := adapter_5g.c
 
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/5g/adapter_5g.c

@@ -11,7 +11,7 @@
 */
 
 /**
- * @file adapter_5G.c
+ * @file adapter_5g.c
  * @brief Implement the connection 5G adapter function
  * @version 1.1
  * @author AIIT XUOS Lab

APP_Framework/Framework/connection/Kconfig

@@ -18,7 +18,7 @@ if SUPPORT_CONNECTION_FRAMEWORK
                 bool "Using 4G adapter device"
                 default n
         if CONNECTION_ADAPTER_4G
-        source "$APP_DIR/Framework/connection/4G/Kconfig"
+        source "$APP_DIR/Framework/connection/4g/Kconfig"
         endif
 
         menuconfig CONNECTION_ADAPTER_NB
@@ -60,6 +60,6 @@ if SUPPORT_CONNECTION_FRAMEWORK
                 bool "Using 5G adapter device"
                 default n
         if CONNECTION_ADAPTER_5G
-        source "$APP_DIR/Framework/connection/5G/Kconfig"
+        source "$APP_DIR/Framework/connection/5g/Kconfig"
         endif
 endif

APP_Framework/Framework/connection/Makefile

@@ -1,35 +1,35 @@
 SRC_FILES := adapter.c adapter_agent.c
 
-ifeq ($(CONFIG_ADAPTER_LORA),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_LORA),y)
 	SRC_DIR += lora
 endif
 
-ifeq ($(CONFIG_ADAPTER_4G),y)
-	SRC_DIR += 4G
+ifeq ($(CONFIG_CONNECTION_ADAPTER_4G),y)
+	SRC_DIR += 4g
 endif
 
-ifeq ($(CONFIG_ADAPTER_NB),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_NB),y)
 	SRC_DIR += nbiot
 endif
 
-ifeq ($(CONFIG_ADAPTER_WIFI),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_WIFI),y)
 	SRC_DIR += wifi
 endif
 
-ifeq ($(CONFIG_ADAPTER_ETHERNET),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_ETHERNET),y)
 	SRC_DIR += ethernet
 endif
 
-ifeq ($(CONFIG_ADAPTER_BLUETOOTH),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_BLUETOOTH),y)
 	SRC_DIR += bluetooth
 endif
 
-ifeq ($(CONFIG_ADAPTER_ZIGBEE),y)
+ifeq ($(CONFIG_CONNECTION_ADAPTER_ZIGBEE),y)
 	SRC_DIR += zigbee
 endif
 
-ifeq ($(CONFIG_ADAPTER_5G),y)
-	SRC_DIR += 5G
+ifeq ($(CONFIG_CONNECTION_ADAPTER_5G),y)
+	SRC_DIR += 5g
 endif
 
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/adapter.c

@@ -395,7 +395,7 @@ int AdapterDeviceConnect(struct Adapter *adapter, enum NetRoleType net_role, con
  * @param priv_net_group - private net group
  * @return success: 0 , failure: other
  */
-int AdapterDeviceJoin(struct Adapter *adapter, const char *priv_net_group)
+int AdapterDeviceJoin(struct Adapter *adapter, unsigned char *priv_net_group)
 {
     if (!adapter)
         return -1;
@@ -419,9 +419,10 @@ int AdapterDeviceJoin(struct Adapter *adapter, const char *priv_net_group)
 /**
  * @description: Adapter disconnect from ip net or private net group 
  * @param adapter - adapter device pointer
+ * @param priv_net_group - private net group for PRIVATE_PROTOCOL quit function
  * @return success: 0 , failure: other
  */
-int AdapterDeviceDisconnect(struct Adapter *adapter)
+int AdapterDeviceDisconnect(struct Adapter *adapter, unsigned char *priv_net_group)
 {
     if (!adapter)
         return -1;
@@ -432,7 +433,7 @@ int AdapterDeviceDisconnect(struct Adapter *adapter)
         if (NULL == priv_done->quit)
             return -1;
     
-        return priv_done->quit(adapter);
+        return priv_done->quit(adapter, priv_net_group);
     } else if (IP_PROTOCOL == adapter->net_protocol) {
         struct IpProtocolDone *ip_done = (struct IpProtocolDone *)adapter->done;
     

APP_Framework/Framework/connection/adapter.h

@@ -39,19 +39,10 @@ extern "C" {
 #define ADAPTER_LWIP_OPERATION    2
 #define ADAPTER_RAWIP_OPERATION    3
 
-#define ADAPTER_LORA_FUNC       ((uint32_t)(1 << ATAPTER_LORA))
-#define ADAPTER_4G_FUNC         ((uint32_t)(1 << ADAPTER_4G))
-#define ADAPTER_NBIOT_FUNC      ((uint32_t)(1 << ADAPTER_NBIOT))
-#define ADAPTER_WIFI_FUNC       ((uint32_t)(1 << ADAPTER_WIFI))
-#define ADAPTER_ETHERNET_FUNC   ((uint32_t)(1 << ADAPTER_ETHERNET))
-#define ADAPTER_BLUETOOTH_FUNC  ((uint32_t)(1 << ADAPTER_BLUETOOTH))
-#define ADAPTER_ZIGBEE_FUNC     ((uint32_t)(1 << ADAPTER_ZIGBEE))
-#define ADAPTER_5G_FUNC         ((uint32_t)(1 << ADAPTER_5G))
-
 #ifdef CONNECTION_FRAMEWORK_DEBUG
 #define ADAPTER_DEBUG printf
 #else
-#define ADAPTER_DEBUF
+#define ADAPTER_DEBUG
 #endif
 
 struct Adapter;
@@ -61,8 +52,14 @@ typedef struct AdapterProductInfo *AdapterProductInfoType;
 
 struct Socket
 {
-    int id;
-    struct Adapter *adapter;
+    uint8_t type;                ///< socket type:DGRAM->UDP,STREAM->TCP
+    uint8_t protocal;            ///< udp or tcp
+    unsigned short listen_port;  ///< 0-65535
+    uint8_t socket_id;           ///< socket id
+    uint8_t recv_control;        ///< receive control
+    uint8_t af_type;             ///< IPv4 or IPv6
+    char *src_ip_addr;           ///< source P address  
+    char *dst_ip_addr;           ///< destination IP address
 };
 
 enum AdapterType
@@ -90,6 +87,10 @@ enum NetRoleType
     SERVER,
     MASTER,
     SLAVE,
+    COORDINATOR,
+    ROUTER,
+    END_DEVICE,
+    GATEWAY,
     ROLE_NONE,
 };
 
@@ -110,8 +111,9 @@ enum IpType
 struct AdapterProductInfo
 {
     uint32_t functions;
-    const char *vendor_name;
-    const char *model_name;
+    char vendor_name[NAME_NUM_MAX];
+    char model_name[NAME_NUM_MAX];
+    uint32_t work_mode;
 
     void *model_done;
 };
@@ -146,23 +148,24 @@ struct PrivProtocolDone
     int (*setdhcp)(struct Adapter *adapter, int enable);
     int (*ping)(struct Adapter *adapter, const char *destination);
     int (*netstat)(struct Adapter *adapter);
-    int (*join)(struct Adapter *adapter, const char *priv_net_group);
+    int (*join)(struct Adapter *adapter, unsigned char *priv_net_group);
     int (*send)(struct Adapter *adapter, const void *buf, size_t len);
     int (*recv)(struct Adapter *adapter, void *buf, size_t len);
-    int (*quit)(struct Adapter *adapter);
+    int (*quit)(struct Adapter *adapter, unsigned char *priv_net_group);
 };
 
 struct Adapter
 {
-    char *name;
+    char name[NAME_NUM_MAX];
     int fd;
 
     int product_info_flag;
     struct AdapterProductInfo *info;
     ATAgentType agent;
 
-    //struct Socket *socket;
+    struct Socket socket;
 
+    int net_role_id;
     enum NetProtocolType net_protocol;
     enum NetRoleType net_role;
     enum AdapterStatus adapter_status;
@@ -170,6 +173,7 @@ struct Adapter
     char buffer[ADAPTER_BUFFSIZE];
     
     void *done;
+    void *adapter_param;
 
     struct DoublelistNode link;
 };
@@ -205,10 +209,10 @@ int AdapterDeviceControl(struct Adapter *adapter, int cmd, void *args);
 int AdapterDeviceConnect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type);
 
 /*Join to a certain private net, only support PRIVATE_PROTOCOL*/
-int AdapterDeviceJoin(struct Adapter *adapter, const char *priv_net_group);
+int AdapterDeviceJoin(struct Adapter *adapter, unsigned char *priv_net_group);
 
 /*Adapter disconnect from ip net or private net group*/
-int AdapterDeviceDisconnect(struct Adapter *adapter);
+int AdapterDeviceDisconnect(struct Adapter *adapter, unsigned char *priv_net_group);
 
 /*Set up to net*/
 int AdapterDeviceSetUp(struct Adapter *adapter);
@@ -219,10 +223,10 @@ int AdapterDeviceSetDown(struct Adapter *adapter);
 /*Set ip/gateway/netmask address*/
 int AdapterDeviceSetAddr(struct Adapter *adapter, const char *ip, const char *gateway, const char *netmask);
 
-/**/
+/*Set DNS function*/
 int AdapterDeviceSetDns(struct Adapter *adapter, const char *dns_addr, uint8 dns_count);
 
-/**/
+/*Set DHCP function*/
 int AdapterDeviceSetDhcp(struct Adapter *adapter, int enable);
 
 /*ping function*/

APP_Framework/Framework/connection/adapter_agent.c

@@ -27,7 +27,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <user_api.h>
-#include <bus.h>
 
 #define AT_CMD_MAX_LEN 128
 #define AT_AGENT_MAX 2
@@ -36,18 +35,19 @@ static uint32 last_cmd_len = 0;
 
 static struct ATAgent at_agent_table[AT_AGENT_MAX] = {0};
 
-uint IpTint(char *ipstr){
+unsigned int IpTint(char *ipstr)
+{
     if (ipstr == NULL)
         return 0;
 
     char *token;
-    uint i = 3, total = 0, cur;
+    unsigned int i = 3, total = 0, cur;
 
     token = strtok(ipstr, ".");
 
-    while (token != NULL){
+    while (token != NULL) {
         cur = atoi(token);
-        if (cur >= 0 && cur <= 255){
+        if (cur >= 0 && cur <= 255) {
             total += cur * pow(256, i);
         }
         i--;
@@ -61,8 +61,8 @@ void SwapStr(char *str, int begin, int end)
 {
     int i, j;
 
-    for (i = begin, j = end; i <= j; i++, j--){
-        if (str[i] != str[j]){
+    for (i = begin, j = end; i <= j; i++, j--) {
+        if (str[i] != str[j]) {
             str[i] = str[i] ^ str[j];
             str[j] = str[i] ^ str[j];
             str[i] = str[i] ^ str[j];
@@ -70,16 +70,16 @@ void SwapStr(char *str, int begin, int end)
     }
 }
 
-char *IpTstr(uint ipint)
+char *IpTstr(unsigned int ipint)
 {
     int LEN = 16;
-    char *new = (char *)malloc(LEN);
+    char *new = (char *)PrivMalloc(LEN);
     memset(new, '\0', LEN);
     new[0] = '.';
     char token[4];
     int bt, ed, len, cur;
 
-    while (ipint){
+    while (ipint) {
         cur = ipint % 256;
         sprintf(token, "%d", cur);
         strcat(new, token);
@@ -91,8 +91,8 @@ char *IpTstr(uint ipint)
     len = strlen(new);
     SwapStr(new, 0, len - 1);
 
-    for (bt = ed = 0; ed < len;){
-        while (ed < len && new[ed] != '.'){
+    for (bt = ed = 0; ed < len;) {
+        while (ed < len && new[ed] != '.') {
             ed++;
         }
         SwapStr(new, bt, ed - 1);
@@ -117,20 +117,25 @@ int ParseATReply(char *str, const char *format, ...)
     return counts;
 }
 
-uint32 ATSprintf(int fd, const char *format, va_list params)
+void ATSprintf(int fd, const char *format, va_list params)
 {
     last_cmd_len = vsnprintf(send_buf, sizeof(send_buf), format, params);
-    printf("ATSprintf send %s\n",send_buf);
+    printf("AT send %s len %u\n",send_buf, last_cmd_len);
 	PrivWrite(fd, send_buf, last_cmd_len);
 }
 
-int ATOrderSend(ATAgentType agent, uint32 timeout, ATReplyType reply, const char *cmd_expr, ...)
+int ATOrderSend(ATAgentType agent, uint32 timeout_s, ATReplyType reply, const char *cmd_expr, ...)
 {
-    if (agent == NULL){
+    if (agent == NULL) {
         printf("ATAgent is null");
-        return -ERROR;
+        return -1;
     }
 
+    struct timespec abstime;
+
+    abstime.tv_sec = timeout_s;
+
+    PrivMutexObtain(&agent->lock); 
     agent->receive_mode = AT_MODE;
 
     memset(agent->maintain_buffer, 0x00, agent->maintain_max);
@@ -141,78 +146,171 @@ int ATOrderSend(ATAgentType agent, uint32 timeout, ATReplyType reply, const char
 
     va_list params;
     uint32 cmd_size = 0;
-    uint32 result = EOK;
+    uint32 result = 0;
     const char *cmd = NULL;
-    PrivMutexObtain(&agent->lock); 
 
     agent->reply = reply;
-
-    if(agent->reply != NULL){
+    PrivMutexAbandon(&agent->lock); 
+    
+    if(agent->reply != NULL) {
+        PrivMutexObtain(&agent->lock);
         reply->reply_len = 0;
         va_start(params, cmd_expr);
         ATSprintf(agent->fd, cmd_expr, params);
         va_end(params);
-        if (UserSemaphoreObtain(agent->rsp_sem, timeout) != EOK){
+        PrivMutexAbandon(&agent->lock);
+        if (PrivSemaphoreObtainWait(&agent->rsp_sem, &abstime) != EOK) {
+            printf("take sem %d timeout\n",agent->rsp_sem);
             result = -ETIMEOUT;
             goto __out;
         }
-    }else{
+    } else {
+        PrivMutexObtain(&agent->lock);
         va_start(params, cmd_expr);
         ATSprintf(agent->fd, cmd_expr, params);
         va_end(params);
+        PrivMutexAbandon(&agent->lock);
         goto __out;
     }
 
 __out:
-    agent->reply = NULL;
-    PrivMutexAbandon(&agent->lock); 
-    agent->receive_mode = ENTM_MODE;
-
+    // agent->reply = NULL;
     return result;
 }
 
+int AtCmdConfigAndCheck(ATAgentType agent, char *cmd, char *check)
+{
+    int ret = 0;
+    char *result = NULL;
+    if (NULL == agent || NULL == cmd || NULL == check ) {
+        return -1;
+    }
+
+    ATReplyType reply = CreateATReply(256);
+    if (NULL == reply) {
+        printf("%s %d at_create_resp failed!\n",__func__,__LINE__);
+        ret = -1;
+        goto __exit;
+    }
+    ret = ATOrderSend(agent, REPLY_TIME_OUT, reply, cmd);
+    if(ret < 0){
+        printf("%s %d ATOrderSend failed.\n",__func__,__LINE__);
+        ret = -1;
+        goto __exit;
+    }
+    // PrivTaskDelay(3000);
+
+    result = GetReplyText(reply);
+    if (!result) {
+        printf("%s %n get reply failed.\n",__func__,__LINE__);
+        ret = -1;
+        goto __exit;
+    }
+    printf("[reply result :\n");
+    printf("%s]\n", result);
+    if(!strstr(result, check)) {
+        printf("%s %d check[%s] reply[%s] failed.\n",__func__,__LINE__,check,result);
+        ret = -1;
+        goto __exit;
+    }
+
+__exit:
+    DeleteATReply(reply);
+    return ret;
+}
+
 char *GetReplyText(ATReplyType reply)
 {
     return reply->reply_buffer;
 }
 
+int AtSetReplyLrEnd(ATAgentType agent, char enable)
+{  
+    if (!agent) {
+        return -1;
+    }
+
+    agent->reply_lr_end = enable;
+
+    return 0;
+}
+
+int AtSetReplyEndChar(ATAgentType agent, char last_ch, char end_ch)
+{  
+    if (!agent) {
+        return -1;
+    }
+
+    agent->reply_end_last_char = last_ch;
+    agent->reply_end_char = end_ch;
+
+    return 0;
+}
+
+int AtSetReplyCharNum(ATAgentType agent, unsigned int num)
+{  
+    if (!agent) {
+        return -1;
+    }
+
+    agent->reply_char_num = num;
+
+    return 0;
+}
+
 int EntmSend(ATAgentType agent, const char *data, int len)
 {
     char send_buf[128];
+    if(len > 128){
+        printf("send length %d more then max 128 Bytes.\n",len);
+        return -1;
+    }
+
+    PrivMutexObtain(&agent->lock);
     memset(send_buf, 0, 128);
+
     agent->receive_mode = ENTM_MODE;
 
     memcpy(send_buf, data, len);
-    memcpy(send_buf + len, "!@", 2);
-
-	write(agent->fd, send_buf, len + 2);
+    // memcpy(send_buf + len, "!@", 2);
 
+	PrivWrite(agent->fd, send_buf, len);
+    PrivMutexAbandon(&agent->lock);
+    printf("entm send %s length %d\n",send_buf, len);
     return EOK;
 }
 
-int EntmRecv(ATAgentType agent, char *rev_buffer, int buffer_len, int time_out)
+int EntmRecv(ATAgentType agent, char *rev_buffer, int buffer_len, int timeout_s)
 {
-    UserTaskDelay(1000);
+    struct timespec abstime;
+
+    abstime.tv_sec = timeout_s;
+    if(buffer_len > ENTM_RECV_MAX){
+        printf("read length more then max length[%d] Bytes",ENTM_RECV_MAX);
+      return -1;  
+    }
+    PrivMutexObtain(&agent->lock); 
+    agent->receive_mode = ENTM_MODE;
+    agent->read_len = buffer_len;
+    PrivMutexAbandon(&agent->lock); 
+    // PrivTaskDelay(1000);
+    if (PrivSemaphoreObtainWait(&agent->entm_rx_notice, &abstime)) {
+        printf("wait sem[%d] timeout\n",agent->entm_rx_notice);
+        return -ERROR;
+    }
+    PrivMutexObtain(&agent->lock); 
+
+
+    printf("EntmRecv once len %d.\n", agent->entm_recv_len);
+
+    memcpy(rev_buffer, agent->entm_recv_buf, agent->entm_recv_len);
 
     memset(agent->entm_recv_buf, 0, ENTM_RECV_MAX);
     agent->entm_recv_len = 0;
+    agent->read_len = 0;
+    PrivMutexAbandon(&agent->lock); 
 
-    UserSemaphoreSetValue(agent->entm_rx_notice, 0);
-
-    if (UserSemaphoreObtain(agent->entm_rx_notice, time_out)){
-        return ERROR;
-    }
-
-    if (buffer_len < agent->entm_recv_len){
-        return ERROR;
-    }
-
-    printf("EntmRecv once .\n");
-
-    agent->entm_recv_buf[agent->entm_recv_len - 2] = '\0';
-    memcpy(rev_buffer, agent->entm_recv_buf, agent->entm_recv_len - 2);
-
-    return EOK;
+    return buffer_len;
 }
 
 static int GetCompleteATReply(ATAgentType agent)
@@ -221,49 +319,79 @@ static int GetCompleteATReply(ATAgentType agent)
     char ch = 0, last_ch = 0;
     bool is_full = false;
 
+    PrivMutexObtain(&agent->lock); 
+
     memset(agent->maintain_buffer, 0x00, agent->maintain_max);
     agent->maintain_len = 0;
 
-    while (1){
-        read(agent->fd, &ch, 1);
+    memset(agent->entm_recv_buf, 0x00, 256);
+    agent->entm_recv_len = 0;
 
-        printf(" %c(0x%x)\n", ch, ch);
+    PrivMutexAbandon(&agent->lock); 
 
-        if (agent->receive_mode == ENTM_MODE){
-            if (agent->entm_recv_len < ENTM_RECV_MAX){
-                agent->entm_recv_buf[agent->entm_recv_len++] = ch;
+    while (1) 
+    {
+        PrivRead(agent->fd, &ch, 1);
+#ifdef CONNECTION_FRAMEWORK_DEBUG
+        printf(" %c (0x%x)\n", ch, ch);
+#endif
 
-                if (last_ch == '!' && ch == '@'){
-                    UserSemaphoreAbandon(agent->entm_rx_notice);
+        PrivMutexObtain(&agent->lock);
+        if (agent->receive_mode == ENTM_MODE)
+        {
+            if (agent->entm_recv_len < ENTM_RECV_MAX) 
+            {
+                agent->entm_recv_buf[agent->entm_recv_len] = ch;
+                agent->entm_recv_len++;
+
+                if(agent->entm_recv_len < agent->read_len){
+                    PrivMutexAbandon(&agent->lock);
+                    continue;
+                }
+                else 
+                {
+                    printf("ENTM_MODE recv %d Bytes done.\n",agent->entm_recv_len);
+                    agent->receive_mode = DEFAULT_MODE;
+                    PrivSemaphoreAbandon(&agent->entm_rx_notice);
                 }
 
-                last_ch = ch;
-            }
-            else{
+            } else {
                 printf("entm_recv_buf is_full ...\n");
             }
-        }
-        else if (agent->receive_mode == AT_MODE){
-            if (read_len < agent->maintain_max){
-                agent->maintain_buffer[read_len++] = ch;
+        } 
+        else if (agent->receive_mode == AT_MODE) 
+        {
+            if (read_len < agent->maintain_max)
+            {
+                agent->maintain_buffer[read_len] = ch;
+                read_len++;
                 agent->maintain_len = read_len;
-            }else{
+            } else {
                 printf("maintain_len is_full ...\n");
                 is_full = true;
             }
 
-            if ((ch == '\n' && last_ch == '\r')){
-                if (is_full){
+            if (((ch == '\n') && (last_ch == '\r') && (agent->reply_lr_end)) || 
+               ((ch == agent->reply_end_char) && (agent->reply_end_char) &&
+                (last_ch == agent->reply_end_last_char) && (agent->reply_end_last_char)) ||
+               ((read_len == agent->reply_char_num) && (agent->reply_char_num))){
+                if (is_full) {
                     printf("read line failed. The line data length is out of buffer size(%d)!", agent->maintain_max);
                     memset(agent->maintain_buffer, 0x00, agent->maintain_max);
                     agent->maintain_len = 0;
+                    PrivMutexAbandon(&agent->lock);
                     return -ERROR;
                 }
-                printf("GetCompleteATReply get n r ...\n");
+               
+                printf("GetCompleteATReply done\n");
+                agent->receive_mode = DEFAULT_MODE;
+                PrivMutexAbandon(&agent->lock);
                 break;
             }
             last_ch = ch;
         }
+
+        PrivMutexAbandon(&agent->lock);
     }
 
     return read_len;
@@ -272,8 +400,8 @@ static int GetCompleteATReply(ATAgentType agent)
 ATAgentType GetATAgent(const char *agent_name)
 {
     struct ATAgent* result = NULL;
-    for (int i = 0; i < AT_AGENT_MAX; i++){
-        if (strcmp(at_agent_table[i].agent_name, agent_name) == 0){
+    for (int i = 0; i < AT_AGENT_MAX; i++) {
+        if (strcmp(at_agent_table[i].agent_name, agent_name) == 0) {
             result = &at_agent_table[i];
         }
     }
@@ -282,122 +410,124 @@ ATAgentType GetATAgent(const char *agent_name)
 }
 
 
-static int DeleteATAgent(ATAgentType agent)
+int DeleteATAgent(ATAgentType agent)
 {
-    if (agent->lock){
+    printf("delete agent->at_handler = %d\n",agent->at_handler);
+    if(agent->at_handler > 0){
+        PrivTaskDelete(agent->at_handler, 0);
+    }
+    
+    if (agent->fd > 0) {
+        printf("close agent fd = %d\n",agent->fd);
+        PrivClose(agent->fd);
+    }
+
+    if (agent->lock) {
+        printf("delete agent lock = %d\n",agent->lock);
         PrivMutexDelete(&agent->lock);
     }
 
-    if (agent->entm_rx_notice){
-        UserSemaphoreDelete(agent->entm_rx_notice);
+    if (agent->entm_rx_notice) {
+        printf("delete agent entm_rx_notice = %d\n",agent->entm_rx_notice);
+        PrivSemaphoreDelete(&agent->entm_rx_notice);
     }
 
-    if (agent->fd > 0){
-        close(agent->fd);
+    if (agent->rsp_sem) {
+        printf("delete agent rsp_sem = %d\n",agent->rsp_sem);
+        PrivSemaphoreDelete(&agent->rsp_sem);
     }
 
-    if (agent->rsp_sem){
-        UserSemaphoreDelete(agent->rsp_sem);
-    }
-
-    if (agent->maintain_buffer){
-        free(agent->maintain_buffer);
+    if (agent->maintain_buffer) {
+        PrivFree(agent->maintain_buffer);
     }
 
     memset(agent, 0x00, sizeof(struct ATAgent));
+    printf("delete ATagent\n");
 }
 
-static void ATAgentReceiveProcess(void *param)
+static void *ATAgentReceiveProcess(void *param)
 {
     ATAgentType agent = (ATAgentType)param;
     const struct at_urc *urc;
 
-    while (1){
-        if (GetCompleteATReply(agent) > 0){
+    while (1) {
+        if (GetCompleteATReply(agent) > 0) 
+        {
+            PrivMutexObtain(&agent->lock); 
             if (agent->reply != NULL){
                 ATReplyType reply = agent->reply;
 
-                agent->maintain_buffer[agent->maintain_len - 1] = '\0';
-
-                if (agent->maintain_len < reply->reply_max_len){
+                agent->maintain_buffer[agent->maintain_len] = '\0';
+                if (agent->maintain_len <= reply->reply_max_len) {
+                    memset(reply->reply_buffer, 0 , reply->reply_max_len);
                     memcpy(reply->reply_buffer, agent->maintain_buffer, agent->maintain_len);
-
                     reply->reply_len = agent->maintain_len;
-                }
-                else{
-                    printf("out of memory (%d)!", reply->reply_max_len);
+                } else {
+                    printf("out of memory (%d)!\n", reply->reply_max_len);
                 }
 
-                agent->reply = NULL;
-                UserSemaphoreAbandon(agent->rsp_sem);
+                // agent->reply = NULL;
+                PrivSemaphoreAbandon(&agent->rsp_sem);
             }
+            PrivMutexAbandon(&agent->lock);
         }
     }
 }
 
 static int ATAgentInit(ATAgentType agent)
 {
-    int result = EOK;
-	UtaskType at_utask;
-    do
-    {
-        agent->maintain_len = 0;
-        agent->maintain_buffer = (char *)malloc(agent->maintain_max);
+    int result = 0;
 
-        if (agent->maintain_buffer == NONE){
-            break;
-        }
+    agent->maintain_len = 0;
+    agent->maintain_buffer = (char *)PrivMalloc(agent->maintain_max);
 
-        agent->entm_rx_notice = UserSemaphoreCreate(0);
-        if (agent->entm_rx_notice == 0){
-            break;
-        }
+    if (agent->maintain_buffer == NULL) {
+        printf("ATAgentInit malloc maintain_buffer error\n");
+        goto __out;
+    }
 
-        agent->rsp_sem = UserSemaphoreCreate(0);
-        if (agent->rsp_sem == 0){
-            break;
-        }
-        if(PrivMutexCreate(&agent->lock, 0) < 0) {
-            printf("AdapterFrameworkInit mutex create failed.\n");
-        }
-        if (agent->lock == 0){
-            break;
-        }
+    memset(agent->maintain_buffer, 0, agent->maintain_max);
 
-        agent->receive_mode = ENTM_MODE;
+    result = PrivSemaphoreCreate(&agent->entm_rx_notice, 0, 0);
+    if (result < 0) {
+        printf("ATAgentInit create entm sem error\n");
+        goto __out;
+    }
+    printf("create entm_rx_notice_sem %d\n ",agent->entm_rx_notice);
+    result = PrivSemaphoreCreate(&agent->rsp_sem, 0, 0);
+    if (result < 0) {
+        printf("ATAgentInit create rsp sem error\n");
+        goto __out;
+    }
+    printf("create rsp_sem %d\n ",agent->rsp_sem);
+    if(PrivMutexCreate(&agent->lock, 0) < 0) {
+        printf("AdapterFrameworkInit mutex create failed.\n");
+        goto __out;
+    }
 
-		strncpy(at_utask.name, "recv_task", strlen("recv_task"));
-        at_utask.func_entry = ATAgentReceiveProcess;
-        at_utask.func_param = agent;
-        at_utask.stack_size = 1024;
-        at_utask.prio = 18;
+    agent->receive_mode = DEFAULT_MODE;
 
-        agent->at_handler = UserTaskCreate(at_utask);
+    pthread_attr_t attr;
+    attr.schedparam.sched_priority = 18;
+    attr.stacksize = 4096;
 
-        // struct SerialDataCfg data_cfg;
-        // memset(&data_cfg, 0, sizeof(struct SerialDataCfg));
-        // data_cfg.serial_baud_rate = 57600;
-        // ioctl(agent->fd, OPE_INT, &data_cfg);
-
-        if (agent->at_handler == 0)        {
-            break;
-        }
-
-        result = EOK;
-        return result;
-    } while (1);
+    PrivTaskCreate(&agent->at_handler, &attr, ATAgentReceiveProcess, agent);
+    printf("create agent->at_handler = %d\n",agent->at_handler);
+    return result;
 
+__out:
     DeleteATAgent(agent);
-    result = -ERROR;
+    result = -1;
+
     return result;
 }
 
 int InitATAgent(const char *agent_name, int agent_fd, uint32 maintain_max)
 {
     int i = 0;
-    int result = EOK;
-    int open_result = EOK;
-    struct ATAgent *agent = NONE;
+    int result = 0;
+    int open_result = 0;
+    struct ATAgent *agent = NULL;
 
     if (GetATAgent(agent_name) != NULL) {
         return result;
@@ -409,7 +539,7 @@ int InitATAgent(const char *agent_name, int agent_fd, uint32 maintain_max)
 
     if (i >= AT_AGENT_MAX) {
         printf("agent buffer(%d) is full.", AT_AGENT_MAX);
-        result = -ERROR;
+        result = -1;
         return result;
     }
 
@@ -422,9 +552,8 @@ int InitATAgent(const char *agent_name, int agent_fd, uint32 maintain_max)
     agent->maintain_max = maintain_max;
 
     result = ATAgentInit(agent);
-    if (result == EOK)
-    {
-        UserTaskStartup(agent->at_handler);
+    if (result == 0) {
+        PrivTaskStartup(&agent->at_handler);
     }
 
     return result;
@@ -434,38 +563,38 @@ ATReplyType CreateATReply(uint32 reply_max_len)
 {
     ATReplyType reply = NULL;
 
-    reply = (ATReplyType)malloc(sizeof(struct ATReply));
-    if (reply == NULL){
+    reply = (ATReplyType)PrivMalloc(sizeof(struct ATReply));
+    if (reply == NULL) {
         printf("no more memory\n");
         return NULL;
     }
+    memset(reply, 0, sizeof(struct ATReply));
 
     reply->reply_max_len = reply_max_len;
 
-    reply->reply_buffer = (char *)malloc(reply_max_len);
-    if (reply->reply_buffer == NULL){
+    reply->reply_buffer = (char *)PrivMalloc(reply_max_len);
+    if (reply->reply_buffer == NULL) {
         printf("no more memory\n");
-        free(reply);
+        PrivFree(reply);
         return NULL;
     }
 
+    memset(reply->reply_buffer, 0, reply_max_len);
+
     return reply;
 }
 
 void DeleteATReply(ATReplyType reply)
 {
-    if (reply){
-        if (reply->reply_buffer){
-            free(reply->reply_buffer);
+    if (reply) {
+        if (reply->reply_buffer) {
+            PrivFree(reply->reply_buffer);
             reply->reply_buffer = NULL;
         }
     }
 
-    if (reply){
-        free(reply);
+    if (reply) {
+        PrivFree(reply);
         reply = NULL;
     }
 }
-
-
-

APP_Framework/Framework/connection/at_agent.h

@@ -26,8 +26,11 @@
 #include <stdio.h>
 #include <sys/types.h>
 
+#define REPLY_TIME_OUT 10
+
 enum ReceiveMode
 {
+    DEFAULT_MODE = 0,
     ENTM_MODE = 1,
     AT_MODE = 2,
 };
@@ -44,6 +47,7 @@ struct ATAgent
 {
     char agent_name[64];
     int fd;
+    int read_len;   ///< control data length of wanting reading
 
     char *maintain_buffer;
     uint32 maintain_len;
@@ -52,9 +56,13 @@ struct ATAgent
     int lock;
 
     ATReplyType reply;
+    char reply_lr_end;
+    char reply_end_last_char;
+    char reply_end_char;
+    uint32 reply_char_num;
     int rsp_sem;
 
-    int32 at_handler;
+    pthread_t at_handler;
 
     #define ENTM_RECV_MAX 256
     char entm_recv_buf[ENTM_RECV_MAX];
@@ -65,18 +73,21 @@ struct ATAgent
 typedef struct ATAgent *ATAgentType;
 
 int EntmSend(ATAgentType agent, const char *data, int len);
-int EntmRecv(ATAgentType agent, char *rev_buffer, int buffer_len, int time_out);
+int EntmRecv(ATAgentType agent, char *rev_buffer, int buffer_len, int timeout_s);
 char *GetReplyText(ATReplyType reply);
+int AtSetReplyEndChar(ATAgentType agent, char last_ch, char end_ch);
+int AtSetReplyCharNum(ATAgentType agent, unsigned int num);
+int AtSetReplyLrEnd(ATAgentType agent, char enable);
 ATReplyType CreateATReply(uint32 reply_max_len);
-uint IpTint(char *ipstr);
+unsigned int IpTint(char *ipstr);
 void SwapStr(char *str, int begin, int end);
-char* IpTstr(uint ipint);
+char* IpTstr(unsigned int ipint);
 ATAgentType GetATAgent(const char *agent_name);
 int InitATAgent(const char *agent_name, int fd, uint32 maintain_max);
+int DeleteATAgent(ATAgentType agent);
 int ParseATReply(char* str, const char *format, ...);
 void DeleteATReply(ATReplyType reply);
-int ATOrderSend(ATAgentType agent, uint32 timeout, ATReplyType reply, const char *cmd_expr, ...);
-
-#define REPLY_TIME_OUT 3000
+int ATOrderSend(ATAgentType agent, uint32 timeout_s, ATReplyType reply, const char *cmd_expr, ...);
+int AtCmdConfigAndCheck(ATAgentType agent, char *cmd, char *check);
 
 #endif

APP_Framework/Framework/connection/bluetooth/HC08/hc08.c

@@ -1,170 +0,0 @@
-/*
-* Copyright (c) 2020 AIIT XUOS Lab
-* XiUOS is licensed under Mulan PSL v2.
-* You can use this software according to the terms and conditions of the Mulan PSL v2.
-* You may obtain a copy of Mulan PSL v2 at:
-*        http://license.coscl.org.cn/MulanPSL2
-* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
-* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
-* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
-* See the Mulan PSL v2 for more details.
-*/
-
-/**
- * @file hc08.c
- * @brief Implement the connection Bluetooth adapter function, using HC08 device
- * @version 1.1
- * @author AIIT XUOS Lab
- * @date 2021.07.12
- */
-
-#include <adapter.h>
-#include <at_agent.h>
-
-static int rx_sem;
-static sem_t *hc08_sem;
-static pthread_t hc08_recv_thread;
-
-void Hc08RecvThreadEntry(void *parameter)
-{
-
-    while (1)
-    {
-        PrivRead(adapter->fd, buf, len);
-
-        UserSemaphoreAbandon(rx_sem);
-        
-    }
-}
-
-static int Hc08Open(struct Adapter *adapter)
-{   
-    if (INSTALL == adapter->adapter_status) {
-        printf("Hc08 has already been open\n");
-        return 0;
-    }
-    
-    /*step1: open hc08 serial port*/
-    adapter->fd = PrivOpen(ADAPTER_HC08_DRIVER, O_RDWR);
-    if (adapter->fd < 0) {
-        printf("Hc08Open get serial %s fd error\n", ADAPTER_HC08_DRIVER);
-        return -1;
-    }
-
-    /*step2: init AT agent*/
-    if (!adapter->agent) {
-        char *agent_name = "bluetooth_uart_client";
-        if (EOK != InitATAgent(agent_name, adapter->fd, 512)) {
-            printf("at agent init failed !\n");
-            return -1;
-        }
-        ATAgentType at_agent = GetATAgent(agent_name);
-
-        adapter->agent = at_agent;
-    }
-
-    /*step3: create bluetooth receive task*/
-    PrivSemaphoreCreate(hc08_sem, 0, rx_sem);
-
-    PrivTaskCreate(&hc08_recv_thread, NULL, Hc08RecvThreadEntry, NULL);
-
-    ADAPTER_DEBUG("Hc08 open done\n");
-}
-
-static int Hc08Close(struct Adapter *adapter)
-{
-    return 0;
-}
-
-static int Hc08Ioctl(struct Adapter *adapter, int cmd, void *args)
-{
-    if (OPE_INT != cmd) {
-        printf("Hc08Ioctl only support OPE_INT, do not support %d\n", cmd);
-        return -1;
-    }
-
-    uint32_t baud_rate = *((uint32_t *)args);
-
-    struct SerialDataCfg serial_cfg;
-    memset(&serial_cfg, 0 ,sizeof(struct SerialDataCfg));
-    serial_cfg.serial_baud_rate = baud_rate;
-    serial_cfg.serial_data_bits = DATA_BITS_8;
-    serial_cfg.serial_stop_bits = STOP_BITS_1;
-    serial_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
-    serial_cfg.serial_parity_mode = PARITY_NONE;
-    serial_cfg.serial_bit_order = STOP_BITS_1;
-    serial_cfg.serial_invert_mode = NRZ_NORMAL;
-#ifdef ADAPTER_HC08_DRIVER_EXT_PORT
-    serial_cfg.ext_uart_no = ADAPTER_HC08_DRIVER_EXT_PORT;
-    serial_cfg.port_configure = PORT_CFG_INIT;
-#endif
-
-    struct PrivIoctlCfg ioctl_cfg;
-    ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
-    ioctl_cfg.args = &serial_cfg;
-    PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
-
-    ADAPTER_DEBUG("Hc08 ioctl done\n");
-    
-    return 0;
-}
-
-static int Hc08SetAddr(struct Adapter *adapter, const char *ip, const char *gateway, const char *netmask)
-{
-
-}
-
-static int Hc08Connect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type)
-{
-
-}
-
-static int Hc08Send(struct Adapter *adapter, const void *buf, size_t len)
-{
-    PrivWrite(adapter->fd, buf, len);
-    return 0;
-}
-
-static int Hc08Recv(struct Adapter *adapter, void *buf, size_t len)
-{
-    return 0;
-}
-
-static int Hc08Disconnect(struct Adapter *adapter)
-{
-
-}
-
-static const struct IpProtocolDone hc08_done = 
-{
-    .open = Hc08Open,
-    .close = Hc08Close,
-    .ioctl = Hc08Ioctl,
-    .setup = NULL,
-    .setdown = NULL,
-    .setaddr = Hc08SetAddr,
-    .setdns = NULL,
-    .setdhcp = NULL,
-    .ping = NULL,
-    .netstat = NULL,
-    .connect = Hc08Connect,
-    .send = Hc08Send,
-    .recv = Hc08Recv,
-    .disconnect = Hc08Disconnect,
-};
-
-AdapterProductInfoType Hc08Attach(struct Adapter *adapter)
-{
-    struct AdapterProductInfo *product_info = malloc(sizeof(struct AdapterProductInfo));
-    if (!product_info) {
-        printf("Hc08Attach malloc product_info error\n");
-        free(product_info);
-        return NULL;
-    }
-
-    product_info->model_name = ADAPTER_BLUETOOTH_HC08;
-
-    product_info->model_done = (void *)&hc08_done;
-
-    return product_info;
-}

APP_Framework/Framework/connection/bluetooth/Kconfig

@@ -1,14 +1,7 @@
-config ADAPTER_BLUETOOTH
-        bool "Using bluetooth adapter function"
+config ADAPTER_HC08
+        bool "Using bluetooth adapter device HC08"
         default y
 
-        if ADAPTER_BLUETOOTH
-            config ADAPTER_HC08
-                    bool "Using bluetooth adapter device HC08"
-                    default y
-            
-            if ADAPTER_HC08
-                source "$APP_DIR/Framework/connection/bluetooth/HC08/Kconfig"
-            endif
-                
-        endif
+if ADAPTER_HC08
+    source "$APP_DIR/Framework/connection/bluetooth/hc08/Kconfig"
+endif      

APP_Framework/Framework/connection/bluetooth/Makefile

@@ -1,7 +1,7 @@
 SRC_FILES := adapter_bluetooth.c
 
 ifeq ($(CONFIG_ADAPTER_HC08),y)
-	SRC_DIR += HC08
+	SRC_DIR += hc08
 endif
 
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/bluetooth/adapter_bluetooth.c

@@ -17,3 +17,96 @@
  * @author AIIT XUOS Lab
  * @date 2021.06.25
  */
+
+#include <adapter.h>
+
+#ifdef ADAPTER_HC08
+extern AdapterProductInfoType Hc08Attach(struct Adapter *adapter);
+#endif
+
+#define ADAPTER_BLUETOOTH_NAME "bluetooth"
+
+static int AdapterBlueToothRegister(struct Adapter *adapter)
+{
+    int ret = 0;
+
+    strncpy(adapter->name, ADAPTER_BLUETOOTH_NAME, NAME_NUM_MAX);
+
+    adapter->net_protocol = IP_PROTOCOL;
+    adapter->adapter_status = UNREGISTERED;
+
+    ret = AdapterDeviceRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterBlueToothRegister register error\n");
+        return -1;
+    }
+
+    return ret;
+}
+
+int AdapterBlueToothInit(void)
+{
+    int ret = 0;
+
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
+    if (!adapter) {
+        PrivFree(adapter);
+        return -1;
+    }
+
+    memset(adapter, 0, sizeof(struct Adapter));
+
+    ret = AdapterBlueToothRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterBlueToothInit register BT adapter error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+#ifdef ADAPTER_HC08
+    AdapterProductInfoType product_info = Hc08Attach(adapter);
+    if (!product_info) {
+        printf("AdapterBlueToothInit hc08 attach error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    adapter->product_info_flag = 1;
+    adapter->info = product_info;
+    adapter->done = product_info->model_done;
+
+#endif
+
+    return ret;
+}
+
+/******************4G TEST*********************/
+int AdapterBlueToothTest(void)
+{
+    const char *bluetooth_msg = "BT Adapter Test";
+    char bluetooth_recv_msg[128];
+    int len;
+    int baud_rate = BAUD_RATE_115200;
+
+    struct Adapter *adapter =  AdapterDeviceFindByName(ADAPTER_BLUETOOTH_NAME);
+
+#ifdef ADAPTER_HC08
+    AdapterDeviceOpen(adapter);
+    AdapterDeviceControl(adapter, OPE_INT, &baud_rate);
+
+    len = strlen(bluetooth_msg);
+
+    while (1) {
+        AdapterDeviceRecv(adapter, bluetooth_recv_msg, 128);
+        printf("bluetooth_recv_msg %s\n", bluetooth_recv_msg);
+        AdapterDeviceSend(adapter, bluetooth_msg, len);
+        printf("send %s after recv\n", bluetooth_msg);
+        PrivTaskDelay(100);
+        memset(bluetooth_recv_msg, 0, 128);
+    }
+
+#endif
+
+    return 0;    
+}
+SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, AdapterBlueToothTest, AdapterBlueToothTest, show adapter BT information);

APP_Framework/Framework/connection/bluetooth/hc08/Kconfig

@@ -3,6 +3,14 @@ config ADAPTER_BLUETOOTH_HC08
         default "hc08"
 
 if ADD_XIUOS_FETURES
+        config ADAPTER_HC08_RECV_BUFFER_SIZE
+                int "HC08 recv data buffer size"
+                default "128"
+
+        config ADAPTER_HC08_WORK_ROLE
+                string "HC08 work role M(MASTER) or S(SLAVER)"
+                default "M"
+        
         config ADAPTER_HC08_DRIVER_EXTUART
                 bool "Using extra uart to support bluetooth"
                 default n

APP_Framework/Framework/connection/bluetooth/hc08/hc08.c

@@ -0,0 +1,430 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file hc08.c
+ * @brief Implement the connection Bluetooth adapter function, using HC08 device
+ * @version 1.1
+ * @author AIIT XUOS Lab
+ * @date 2021.07.12
+ */
+
+#include <adapter.h>
+#include <at_agent.h>
+
+#define HC08_DETECT_CMD			"AT"
+#define HC08_DEFAULT_CMD		"AT+DEFAULT"
+#define HC08_RESET_CMD			"AT+RESET"
+#define HC08_CLEAR_CMD			"AT+CLEAR"
+#define HC08_GET_DEVICE_INFO    "AT+RX"
+
+#define HC08_GET_BAUDRATE_CMD   "AT+BAUD=?"
+#define HC08_SET_BAUDRATE_CMD   "AT+BAUD=%u"
+#define HC08_GET_CONNECTABLE    "AT+CONT=?"
+#define HC08_SET_CONNECTABLE    "AT+CONT=%s"
+#define HC08_GET_ROLE_CMD		"AT+ROLE=?"
+#define HC08_SET_ROLE_CMD		"AT+ROLE=%s"
+#define HC08_GET_ADDR_CMD		"AT+ADDR=?"
+#define HC08_SET_ADDR_CMD		"AT+ADDR=%s"
+#define HC08_GET_NAME_CMD       "AT+NAME=%s"
+#define HC08_SET_NAME_CMD       "AT+NAME=?"
+
+#define HC08_OK_RESP			"OK"
+
+#define HC08_CMD_STR_DEFAULT_SIZE	64
+#define HC08_RESP_DEFAULT_SIZE		64
+
+enum Hc08AtCmd
+{
+    HC08_AT_CMD_DETECT = 0,
+    HC08_AT_CMD_DEFAULT,
+    HC08_AT_CMD_RESET,
+    HC08_AT_CMD_CLEAR,
+    HC08_AT_CMD_GET_DEVICE_INFO,
+    HC08_AT_CMD_GET_BAUDRATE,
+    HC08_AT_CMD_SET_BAUDRATE,
+    HC08_AT_CMD_SET_CONNECTABLE,
+    HC08_AT_CMD_GET_CONNECTABLE,
+    HC08_AT_CMD_SET_ROLE,
+    HC08_AT_CMD_GET_ROLE,
+    HC08_AT_CMD_SET_ADDR,
+    HC08_AT_CMD_GET_ADDR,
+    HC08_AT_CMD_SET_NAME,
+    HC08_AT_CMD_GET_NAME,
+    HC08_AT_CMD_END,
+};
+
+static int Hc08CheckMacHex(char *hex, int len)
+{
+    int i = 0;
+    while (i < len)
+    {
+        if ((hex[i] >= 'A' && hex[i] <= 'F') ||
+            (hex[i] >= 'a' && hex[i] <= 'f') ||
+            (hex[i] >= '0' && hex[i] <= '9'))
+        {
+            i++;
+            continue;
+        }
+        return -1;
+    }
+    return 0;
+}
+
+//HC08 AT cmd function
+static int Hc08AtConfigure(ATAgentType agent, enum Hc08AtCmd hc08_at_cmd, void *param, char *reply_info)
+{
+    const char *result_buf;
+    char *connectable, *role;
+    unsigned int baudrate;
+    char reply_ok_flag = 1;
+    char cmd_str[HC08_CMD_STR_DEFAULT_SIZE] = {0};
+
+    ATReplyType reply = CreateATReply(64);
+    if (NULL == reply) {
+        printf("Hc08AtConfigure CreateATReply failed !\n");
+        return -ENOMEMORY;
+    }
+    
+    switch (hc08_at_cmd)
+    {
+    case HC08_AT_CMD_DETECT:
+        AtSetReplyEndChar(agent, 0x4F, 0x4B);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_DETECT_CMD);
+        break;
+    case HC08_AT_CMD_DEFAULT:
+        AtSetReplyEndChar(agent, 0x4F, 0x4B);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_DEFAULT_CMD);
+        break;
+    case HC08_AT_CMD_RESET:
+        AtSetReplyEndChar(agent, 0x4F, 0x4B);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_RESET_CMD);
+        break;
+    case HC08_AT_CMD_CLEAR:
+        AtSetReplyEndChar(agent, 0x4F, 0x4B);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_CLEAR_CMD);
+        break;
+    case HC08_AT_CMD_GET_DEVICE_INFO:
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_DEVICE_INFO);
+        reply_ok_flag = 0;
+        break;
+    case HC08_AT_CMD_SET_BAUDRATE:
+        baudrate = *(unsigned int *)param;
+        sprintf(cmd_str, HC08_SET_BAUDRATE_CMD, baudrate);
+        strcat(cmd_str, ",N");
+        AtSetReplyEndChar(agent, 0x4E, 0x45);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, cmd_str);
+        reply_ok_flag = 0;
+        break;
+    case HC08_AT_CMD_GET_BAUDRATE:
+        AtSetReplyEndChar(agent, 0x2C, 0x4E);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_BAUDRATE_CMD);
+        reply_ok_flag = 0;
+        break;
+    case HC08_AT_CMD_SET_CONNECTABLE:
+        connectable = (char *)param;
+        sprintf(cmd_str, HC08_SET_CONNECTABLE, connectable);
+        AtSetReplyEndChar(agent, 0x4F, 0x4B);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, cmd_str);
+        break;
+    case HC08_AT_CMD_GET_CONNECTABLE:
+        AtSetReplyEndChar(agent, 0x6C, 0x65);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_CONNECTABLE);
+        reply_ok_flag = 0;
+        break;
+    case HC08_AT_CMD_SET_ROLE:
+        role = (char *)param;
+        sprintf(cmd_str, HC08_SET_ROLE_CMD, role);
+        AtSetReplyCharNum(agent, 1);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, cmd_str);
+        break;
+    case HC08_AT_CMD_GET_ROLE:
+        AtSetReplyCharNum(agent, 1);
+        ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_ROLE_CMD);
+        reply_ok_flag = 0;
+        break;
+    // case HC08_AT_CMD_SET_ADDR:
+    //     ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_SET_ROLE_CMD);
+    //     break;
+    // case HC08_AT_CMD_GET_ADDR:
+    //     ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_ROLE_CMD);
+    //     reply_ok_flag = 0;
+    //     break;
+    // case HC08_AT_CMD_SET_NAME:
+    //     ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_SET_NAME_CMD);
+    //     break;
+    // case HC08_AT_CMD_GET_NAME:
+    //     ATOrderSend(agent, REPLY_TIME_OUT, reply, HC08_GET_NAME_CMD);
+    //     reply_ok_flag = 0;
+    //     break;
+    default:
+        printf("hc08 do not support no.%d cmd\n", hc08_at_cmd);
+        DeleteATReply(reply);
+        return -1;
+    }
+
+    PrivTaskDelay(200);
+
+    result_buf = GetReplyText(reply);
+
+    if (reply_ok_flag) {
+        if (!strstr(HC08_OK_RESP, result_buf)) {
+            printf("%u cmd get reply OK failed:get reply %s\n", hc08_at_cmd, result_buf);
+        }
+    }
+
+    if (reply_info) {
+        strncpy(reply_info, result_buf, reply->reply_len);
+    }
+
+    DeleteATReply(reply);
+
+    return 0;
+}
+
+static int Hc08Open(struct Adapter *adapter)
+{   
+    if (INSTALL == adapter->adapter_status) {
+        printf("Hc08 has already been open\n");
+        return 0;
+    }
+    
+    //step1: open hc08 serial port
+    adapter->fd = PrivOpen(ADAPTER_HC08_DRIVER, O_RDWR);
+    if (adapter->fd < 0) {
+        printf("Hc08Open get serial %s fd error\n", ADAPTER_HC08_DRIVER);
+        return -1;
+    }
+
+    //step2: init AT agent
+    if (!adapter->agent) {
+        char *agent_name = "bluetooth_uart_client";
+        printf("InitATAgent agent_name %s fd %u\n", agent_name, adapter->fd);
+        if (EOK != InitATAgent(agent_name, adapter->fd, 512)) {
+            printf("at agent init failed !\n");
+            return -1;
+        }
+        ATAgentType at_agent = GetATAgent(agent_name);
+
+        adapter->agent = at_agent;
+
+        printf("Hc08Open adapter agent %p\n", adapter->agent);
+    }
+
+    PrivTaskDelay(200);
+
+    ADAPTER_DEBUG("Hc08 open done\n");
+
+    return 0;
+}
+
+static int Hc08Close(struct Adapter *adapter)
+{
+    return 0;
+}
+
+static int Hc08Ioctl(struct Adapter *adapter, int cmd, void *args)
+{
+    if (OPE_INT != cmd) {
+        printf("Hc08Ioctl only support OPE_INT, do not support %d\n", cmd);
+        return -1;
+    }
+
+    char hc08_baudrate[HC08_RESP_DEFAULT_SIZE] = {0};
+    uint32_t baud_rate = *((uint32_t *)args);
+
+    struct SerialDataCfg serial_cfg;
+    memset(&serial_cfg, 0 ,sizeof(struct SerialDataCfg));
+    serial_cfg.serial_baud_rate = baud_rate;
+    serial_cfg.serial_data_bits = DATA_BITS_8;
+    serial_cfg.serial_stop_bits = STOP_BITS_1;
+    serial_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
+    serial_cfg.serial_parity_mode = PARITY_NONE;
+    serial_cfg.serial_bit_order = STOP_BITS_1;
+    serial_cfg.serial_invert_mode = NRZ_NORMAL;
+#ifdef ADAPTER_HC08_DRIVER_EXT_PORT
+    serial_cfg.ext_uart_no = ADAPTER_HC08_DRIVER_EXT_PORT;
+    serial_cfg.port_configure = PORT_CFG_INIT;
+#endif
+
+    struct PrivIoctlCfg ioctl_cfg;
+    ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
+    ioctl_cfg.args = &serial_cfg;
+    PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
+
+    //Step1 : detect hc08 serial function
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_DETECT, NULL, NULL) < 0) {
+        return -1;
+    }
+
+    //Step2 : set hc08 device serial baud, hc08_set_baud send "AT+BAUD=%s"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_BAUDRATE, args, NULL) < 0) {
+        return -1;
+    }
+
+    PrivTaskDelay(200);
+
+    //Step3 : show hc08 device info, hc08_get send "AT+RX" response device info
+    char device_info[HC08_RESP_DEFAULT_SIZE * 2] = {0};
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_DEVICE_INFO, NULL, device_info) < 0) {
+        return -1;
+    }
+
+    ADAPTER_DEBUG("Hc08 ioctl done\n");
+    
+    return 0;
+}
+
+static int Hc08SetAddr(struct Adapter *adapter, const char *ip, const char *gateway, const char *netmask)
+{
+    char mac_addr[HC08_RESP_DEFAULT_SIZE] = {0};
+    
+    //Step1 : hc08_get_addr send "AT+ADDR=?" response mac "XX,XX,XX,XX,XX,XX"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_ADDR, NULL, mac_addr) < 0) {
+        return -1;
+    }
+
+    printf("HC08 old mac addr: %s\n", mac_addr);
+
+    //Step2 : hc08_set_addr send "AT+ADDR=%s" response "OK"
+    if (!Hc08CheckMacHex((char *)gateway, 12)) {
+        if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_ADDR, (void *)gateway, NULL) < 0) {
+            return -1;
+        }
+    }
+
+    //Step3 : check mac addr, hc08_get_addr send "AT+ADDR=?" response mac "XX,XX,XX,XX,XX,XX"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_ADDR, NULL, mac_addr) < 0) {
+        return -1;
+    }
+
+    printf("HC08 new mac addr: %s\n", mac_addr);
+
+    return 0;
+}
+
+static int Hc08Connect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type)
+{    
+    char connect_status[HC08_RESP_DEFAULT_SIZE] = {0};
+    
+    //Step1 : hc08_detect send "AT" response "OK"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_DETECT, NULL, NULL) < 0) {
+        return -1;
+    }
+
+    //Step2 : hc08_set_role send "AT+ROLE=%s" response "OK"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_ROLE, ADAPTER_HC08_WORK_ROLE, NULL) < 0) {
+        return -1;
+    }
+
+    //Step3 : hc08_connectable send "AT+CONT=0" response "OK"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_CONNECTABLE, "0", NULL) < 0) {
+        return -1;
+    }
+
+    //Step4 : check connectable status,hc08_connectable send "AT+CONT=?" response "Connectable"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_CONNECTABLE, NULL, connect_status) < 0) {
+        return -1;
+    }   
+
+    printf("Hc08Connect status %s\n", connect_status);
+
+    return 0;
+}
+
+static int Hc08Send(struct Adapter *adapter, const void *buf, size_t len)
+{
+    x_err_t result = EOK;
+    if (adapter->agent) {
+        EntmSend(adapter->agent, (const char *)buf, len);
+    } else {
+        printf("Hc08Send can not find agent\n");
+	}
+    return 0;
+}
+
+static int Hc08Recv(struct Adapter *adapter, void *buf, size_t len)
+{
+    if (adapter->agent) {
+        return EntmRecv(adapter->agent, (char *)buf, len, 40);
+    } else {
+        printf("Hc08Recv can not find agent\n");
+	}
+    
+    return -1;
+}
+
+static int Hc08Disconnect(struct Adapter *adapter)
+{
+    char connect_status[HC08_RESP_DEFAULT_SIZE] = {0};
+
+    //Step1 : hc08_detect send "AT" response "OK"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_DETECT, NULL, NULL) < 0) {
+        return -1;
+    }
+
+    //Step2 : hc08_connectable send "AT+CONT=1" response "OK"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_CONNECTABLE, "1", NULL) < 0) {
+        return -1;
+    }    
+
+    //Step3 : check connectable status,hc08_connectable send "AT+CONT=?" response "Not-Connectable"
+    if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_CONNECTABLE, NULL, connect_status) < 0) {
+        return -1;
+    }   
+
+    printf("Hc08Disconnect status %s\n", connect_status);
+    
+    return 0;
+}
+
+static const struct IpProtocolDone hc08_done = 
+{
+    .open = Hc08Open,
+    .close = Hc08Close,
+    .ioctl = Hc08Ioctl,
+    .setup = NULL,
+    .setdown = NULL,
+    .setaddr = Hc08SetAddr,
+    .setdns = NULL,
+    .setdhcp = NULL,
+    .ping = NULL,
+    .netstat = NULL,
+    .connect = Hc08Connect,
+    .send = Hc08Send,
+    .recv = Hc08Recv,
+    .disconnect = Hc08Disconnect,
+};
+
+AdapterProductInfoType Hc08Attach(struct Adapter *adapter)
+{
+    struct AdapterProductInfo *product_info = PrivMalloc(sizeof(struct AdapterProductInfo));
+    if (!product_info) {
+        printf("Hc08Attach malloc product_info error\n");
+        free(product_info);
+        return NULL;
+    }
+    
+    if ("M" == ADAPTER_HC08_WORK_ROLE) {
+        adapter->net_role = MASTER;
+    } else if ("S" == ADAPTER_HC08_WORK_ROLE) {
+        adapter->net_role = SLAVE;
+    } else {
+        adapter->net_role = ROLE_NONE;
+    }
+
+    strcpy(product_info->model_name, ADAPTER_BLUETOOTH_HC08);
+
+    product_info->model_done = (void *)&hc08_done;
+
+    return product_info;
+}

APP_Framework/Framework/connection/ethernet/Kconfig

@@ -0,0 +1,9 @@
+config ADAPTER_HFA21_ETHERNET
+        help
+            Please check HFA21 can only work for adapter_wifi or adapter_ethernet in the meantime!
+        bool "Using ethernet adapter device HFA21"
+        default n
+
+if ADAPTER_HFA21_ETHERNET
+    source "$APP_DIR/Framework/connection/ethernet/hfa21_ethernet/Kconfig"
+endif

APP_Framework/Framework/connection/ethernet/Makefile

@@ -1,3 +1,7 @@
 SRC_FILES := adapter_ethernet.c
 
+ifeq ($(CONFIG_ADAPTER_HFA21_ETHERNET),y)
+	SRC_DIR += hfa21_ethernet
+endif
+
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/ethernet/adapter_ethernet.c

@@ -15,5 +15,112 @@
  * @brief Implement the connection ethernet adapter function
  * @version 1.1
  * @author AIIT XUOS Lab
- * @date 2021.06.25
+ * @date 2021.10.15
  */
+
+#include <adapter.h>
+
+#ifdef ADAPTER_HFA21_ETHERNET
+extern AdapterProductInfoType Hfa21EthernetAttach(struct Adapter *adapter);
+#endif
+
+#define ADAPTER_ETHERNET_NAME "ethernet"
+
+static int AdapterEthernetRegister(struct Adapter *adapter)
+{
+    int ret = 0;
+
+    strncpy(adapter->name, ADAPTER_ETHERNET_NAME, NAME_NUM_MAX);
+
+    adapter->net_protocol = IP_PROTOCOL;
+    adapter->adapter_status = UNREGISTERED;
+
+    ret = AdapterDeviceRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterEthernet register error\n");
+        return -1;
+    }
+
+    return ret;
+}
+
+int AdapterEthernetInit(void)
+{
+    int ret = 0;
+
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
+    if (!adapter) {
+        printf("AdapterEthernetInit malloc error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    memset(adapter, 0, sizeof(struct Adapter));
+
+    ret = AdapterEthernetRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterEthernetInit register ethernet adapter error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+#ifdef ADAPTER_HFA21_ETHERNET
+    AdapterProductInfoType product_info = Hfa21EthernetAttach(adapter);
+    if (!product_info) {
+        printf("AdapterEthernetInit hfa21 attach error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    adapter->product_info_flag = 1;
+    adapter->info = product_info;
+    adapter->done = product_info->model_done;
+
+#endif
+
+    return ret;
+}
+
+/******************ethernet TEST*********************/
+int AdapterEthernetTest(void)
+{
+    int baud_rate = BAUD_RATE_57600;
+
+    struct Adapter *adapter =  AdapterDeviceFindByName(ADAPTER_ETHERNET_NAME);
+
+#ifdef ADAPTER_HFA21_ETHERNET
+
+    char ethernet_recv_msg[128] = {0};
+    int i, len = 0;
+    const char *ethernet_msg = "Adapter Ethernet Test";
+
+    AdapterDeviceOpen(adapter);
+    AdapterDeviceControl(adapter, OPE_INT, &baud_rate);
+
+    AdapterDeviceSetUp(adapter);
+    
+    const char *ip = "10.10.100.50";
+    const char *port = "12345";
+    enum NetRoleType net_role = SERVER;//CLIENT
+    enum IpType ip_type = IPV4;
+    AdapterDeviceConnect(adapter, net_role, ip, port, ip_type);
+
+    printf("ready to test data transfer\n");
+
+    len = strlen(ethernet_msg);
+    for (i = 0;i < 10; i ++) {
+        printf("AdapterEthernetTest send %s\n", ethernet_msg);
+        AdapterDeviceSend(adapter, ethernet_msg, len);
+        PrivTaskDelay(4000);
+    }
+
+    while (1) {
+        AdapterDeviceRecv(adapter, ethernet_recv_msg, 128);
+        printf("AdapterEthernetTest recv %s\n", ethernet_recv_msg);
+        memset(ethernet_recv_msg, 0, 128);
+    }
+#endif
+    
+    return 0;
+}
+SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, AdapterEthernetTest, AdapterEthernetTest, show adapter ethernet information);

APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Kconfig

@@ -0,0 +1,33 @@
+config ADAPTER_ETHERNET_HFA21
+        string "HFA21 ETHERNET adapter name"
+        default "hfa21_ethernet"
+
+if ADD_XIUOS_FETURES
+
+        config ADAPTER_HFA21_DRIVER_EXTUART
+                bool "Using extra uart to support ethernet"
+                default n
+
+        config ADAPTER_HFA21_DRIVER
+                string "HFA21 device uart driver path"
+                default "/dev/usart3_dev3"
+                depends on !ADAPTER_HFA21_DRIVER_EXTUART
+
+        if ADAPTER_HFA21_DRIVER_EXTUART                    
+                config ADAPTER_HFA21_DRIVER
+                        string "HFA21 device extra uart driver path"
+                        default "/dev/extuart_dev6"
+
+                config ADAPTER_HFA21_DRIVER_EXT_PORT
+                        int "if HFA21 device using extuart, choose port"
+                        default "6"
+        endif
+endif
+
+if ADD_NUTTX_FETURES
+
+endif
+
+if ADD_RTTHREAD_FETURES
+
+endif

APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Makefile

@@ -0,0 +1,3 @@
+SRC_FILES := hfa21_ethernet.c
+
+include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/ethernet/hfa21_ethernet/hfa21_ethernet.c

@@ -0,0 +1,453 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file hfa21_ethernet.c
+ * @brief Implement the connection ethernet adapter function, using HFA21 device
+ * @version 1.1
+ * @author AIIT XUOS Lab
+ * @date 2021.10.15
+ */
+
+#include <adapter.h>
+#include <at_agent.h>
+
+#define HFA21_ETHERNET_AT_CMD                  "+++"
+#define HFA21_ETHERNET_AT_CONFIRM_CMD          "a"
+#define HFA21_ETHERNET_AT_FCLR_CMD             "AT+FCLR\r"
+#define HFA21_ETHERNET_AT_FEPHY_CMD            "AT+FEPHY=on\r"
+#define HFA21_ETHERNET_AT_ENABLE_WANN_CMD      "AT+FVEW=enable\r"
+#define HFA21_ETHERNET_AT_DISABLE_WANN_CMD     "AT+FVEW=disable\r"
+#define HFA21_ETHERNET_AT_RELD_CMD             "AT+RELD\r"
+#define HFA21_ETHERNET_AT_WMODE_CMD            "AT+WMODE\r"
+#define HFA21_ETHERNET_AT_WANN_CMD             "AT+WANN\r"
+#define HFA21_ETHERNET_AT_SET_WANN_CMD         "AT+WANN=%s,%s,%s,%s\r"
+#define HFA21_ETHERNET_AT_PING_CMD             "AT+PING=%s\r"
+#define HFA21_ETHERNET_AT_NETP_CMD             "AT+NETP=%s,%s,%s,%s\r"
+#define HFA21_ETHERNET_AT_REBOOT_CMD           "AT+Z\r"
+
+#define HFA21_ETHERNET_OK_REPLY        "+ok"
+
+static int Hfa21EthernetSetDown(struct Adapter *adapter_at);
+
+/**
+ * @description: enter AT command mode
+ * @param at_agent - ethernet device agent pointer
+ * @return success: 0
+ */
+static int Hfa21EthernetInitAtCmd(ATAgentType at_agent)
+{
+    ATOrderSend(at_agent, REPLY_TIME_OUT, NULL, HFA21_ETHERNET_AT_CMD);
+    PrivTaskDelay(100);
+
+    ATOrderSend(at_agent, REPLY_TIME_OUT, NULL, HFA21_ETHERNET_AT_CONFIRM_CMD);
+    PrivTaskDelay(500);
+
+    return 0;
+}
+
+/**
+ * @description: Open HFA21 uart function
+ * @param adapter - ethernet device pointer
+ * @return success: 0, failure: -1
+ */
+static int Hfa21EthernetOpen(struct Adapter *adapter)
+{
+    /*step1: open hfa21 serial port*/
+    adapter->fd = PrivOpen(ADAPTER_HFA21_DRIVER, O_RDWR);
+    if (adapter->fd < 0) {
+        printf("Hfa21EthernetOpen get serial %s fd error\n", ADAPTER_HFA21_DRIVER);
+        return -1;
+    }
+
+    /*step2: init AT agent*/
+    if (!adapter->agent) {
+        char *agent_name = "ethernet_uart_client";
+        if (EOK != InitATAgent(agent_name, adapter->fd, 512)) {
+            printf("at agent init failed !\n");
+            return -1;
+        }
+        ATAgentType at_agent = GetATAgent(agent_name);
+
+        adapter->agent = at_agent;
+    }
+
+    ADAPTER_DEBUG("Hfa21Ethernet open done\n");
+
+    return 0;
+}
+
+/**
+ * @description: Close HFA21 ethernet and uart function
+ * @param adapter - ethernet device pointer
+ * @return success: 0
+ */
+static int Hfa21EthernetClose(struct Adapter *adapter)
+{
+    return Hfa21EthernetSetDown(adapter);
+}
+
+/**
+ * @description: send data to adapter
+ * @param adapter - ethernet device pointer
+ * @param data - data buffer
+ * @param data - data length
+ * @return success: 0
+ */
+static int Hfa21EthernetSend(struct Adapter *adapter, const void *data, size_t len)
+{
+    int result = 0;
+    if (adapter->agent) {
+        EntmSend(adapter->agent, (const char *)data, len);
+    }else {
+        printf("Hfa21EthernetSend can not find agent!\n");
+	}
+
+__exit:
+
+    return result;
+}
+
+/**
+ * @description: receive data from adapter
+ * @param adapter - ethernet device pointer
+ * @param data - data buffer
+ * @param data - data length
+ * @return success: 0
+ */
+static int Hfa21EthernetReceive(struct Adapter *adapter, void *rev_buffer, size_t buffer_len)
+{
+    int result = 0;
+
+    if (adapter->agent) {
+        return EntmRecv(adapter->agent, (char *)rev_buffer, buffer_len, 40000);
+    } else {
+        printf("Hfa21EthernetReceive can not find agent!\n");
+	}
+
+__exit:
+
+    return result;
+}
+
+/**
+ * @description: connnect Ethernet to internet
+ * @param adapter - Ethernet device pointer
+ * @return success: 0
+ */
+static int Hfa21EthernetSetUp(struct Adapter *adapter)
+{
+    int ret = 0;
+
+    AtSetReplyLrEnd(adapter->agent, 1);
+
+    /* wait hfa21 device startup finish */
+    PrivTaskDelay(5000);
+
+    /*Step1 : enter AT mode*/
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    PrivTaskDelay(1000);
+
+    /*Step2 : FCLR reboot*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_FCLR_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    PrivTaskDelay(10000);
+
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    /*Step3 : FEPHY enable phy function*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_FEPHY_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step4 : FVEW disable WANN function, ethernet work at LANN mode*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_DISABLE_WANN_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step5 : RELD enable F-AT cmd*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_RELD_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    PrivTaskDelay(10000);
+
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    /*Step6 : AT+WMODE check work mode, AP or STA*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_WMODE_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step7 : AT+WANN check if get ip、netmask、gateway*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_WANN_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step8 : AT+Z reboot hfa21 device*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_REBOOT_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    PrivTaskDelay(10000);
+
+    return ret;
+
+__exit:
+    Hfa21EthernetSetDown(adapter);
+
+    return -1;
+}
+
+/**
+ * @description: disconnnect ethernet from internet
+ * @param adapter - ethernet device pointer
+ * @return success: 0
+ */
+static int Hfa21EthernetSetDown(struct Adapter *adapter)
+{
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, HFA21_ETHERNET_AT_FCLR_CMD);
+    PrivTaskDelay(20000);
+
+    return 0;
+}
+
+/**
+ * @description: set ethernet ip/gateway/netmask address(in sta mode) working at WANN mode
+ * @param adapter - ethernet device pointer
+ * @param ip - ip address
+ * @param gateway - gateway address
+ * @param netmask - netmask address
+ * @return success: 0, failure: -ENOMEMORY or -1
+ */
+static int Hfa21EthernetSetAddr(struct Adapter *adapter, const char *ip, const char *gateway, const char *netmask)
+{
+    int ret = 0;
+    uint8_t hfa21_ethernet_cmd[64];
+
+    /*Step1 : enter AT mode*/
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    /*Step2 : set mode、ip、netmask and gateway*/
+    memset(hfa21_ethernet_cmd, 0, sizeof(hfa21_ethernet_cmd));
+    sprintf(hfa21_ethernet_cmd, HFA21_ETHERNET_AT_SET_WANN_CMD, "DHCP", ip, netmask, gateway);
+    ret = AtCmdConfigAndCheck(adapter->agent, hfa21_ethernet_cmd, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step3 : AT+WANN check if set ip、netmask、gateway successfully*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_WANN_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step4 : AT+Z reboot hfa21 device*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_REBOOT_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    PrivTaskDelay(10000);
+
+    return ret;
+
+__exit:
+    Hfa21EthernetSetDown(adapter);
+
+    return -1;
+}
+
+/**
+ * @description: ethernet ping function
+ * @param adapter - ethernet device pointer
+ * @param destination - domain name or ip address
+ * @return success: 0, failure: -1
+ */
+static int Hfa21EthernetPing(struct Adapter *adapter, const char *destination)
+{
+    int ret = 0;
+    
+    char *ping_result = (char *) PrivCalloc(1, 17);
+    char *dst = (char *) PrivCalloc(1, 17);
+
+    strcpy(dst, destination);
+    strcat(dst, "\r");
+
+    printf("Hfa21EthernetPing [%s]\n", dst);
+
+    /*Step1 : enter AT mode*/
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    /*Step2 : ping dst ip address*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_PING_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    /*Step3 : AT+Z reboot hfa21 device*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_REBOOT_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    return ret;
+
+__exit:
+    Hfa21EthernetSetDown(adapter);
+
+    return -1;
+}
+
+/**
+ * @description: ethernet connect function
+ * @param adapter - ethernet device pointer
+ * @param net_role - net role, CLIENT or SERVER
+ * @param ip - ip address
+ * @param port - port num
+ * @param ip_type - ip type, IPV4 or IPV6
+ * @return success: 0, failure: -1
+ */
+static int Hfa21EthernetConnect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type)
+{
+    int ret = 0;
+    char hfa21_ethernet_cmd[128];
+    char net_role_string[6] = {0};
+
+    /*Step1 : enter AT mode*/
+    Hfa21EthernetInitAtCmd(adapter->agent);
+
+    if (CLIENT == net_role) {
+        strcpy(net_role_string, "CLIENT");
+    } else if (SERVER == net_role) {
+        strcpy(net_role_string, "SERVER");
+    } else {
+        printf("Hfa21EthernetConnect do not support %d net type\n", net_role);
+        return -1;
+    }
+
+    if (IPV4 == ip_type) {
+        /*to do*/
+    } else if (IPV6 == ip_type) {
+        /*to do*/
+    } else {
+        printf("Hfa21EthernetConnect do not support %d ip type\n", ip_type);
+        return -1;
+    }
+
+    /*Step2 : create tcp connect*/
+    memset(hfa21_ethernet_cmd, 0, sizeof(hfa21_ethernet_cmd));
+    sprintf(hfa21_ethernet_cmd, HFA21_ETHERNET_AT_NETP_CMD, "TCP", net_role_string, port, ip);
+    ret = AtCmdConfigAndCheck(adapter->agent, hfa21_ethernet_cmd, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    adapter->net_role = net_role;
+
+    /*Step3 : AT+Z reboot hfa21 device*/
+    ret = AtCmdConfigAndCheck(adapter->agent, HFA21_ETHERNET_AT_REBOOT_CMD, HFA21_ETHERNET_OK_REPLY);
+    if (ret < 0) {
+        goto __exit;
+    }
+
+    PrivTaskDelay(10000);
+
+    return ret;
+
+__exit:
+    Hfa21EthernetSetDown(adapter);
+
+    return -1;
+}
+
+static int Hfa21EthernetIoctl(struct Adapter *adapter, int cmd, void *args)
+{
+    if (OPE_INT != cmd) {
+        printf("Hfa21EthernetIoctl only support OPE_INT, do not support %d\n", cmd);
+        return -1;
+    }
+
+    uint32_t baud_rate = *((uint32_t *)args);
+
+    struct SerialDataCfg serial_cfg;
+    memset(&serial_cfg, 0 ,sizeof(struct SerialDataCfg));
+    serial_cfg.serial_baud_rate = baud_rate;
+    serial_cfg.serial_data_bits = DATA_BITS_8;
+    serial_cfg.serial_stop_bits = STOP_BITS_1;
+    serial_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
+    serial_cfg.serial_parity_mode = PARITY_NONE;
+    serial_cfg.serial_bit_order = BIT_ORDER_LSB;
+    serial_cfg.serial_invert_mode = NRZ_NORMAL;
+#ifdef ADAPTER_HFA21_DRIVER_EXT_PORT
+    serial_cfg.ext_uart_no = ADAPTER_HFA21_DRIVER_EXT_PORT;
+    serial_cfg.port_configure = PORT_CFG_INIT;
+#endif
+
+    struct PrivIoctlCfg ioctl_cfg;
+    ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
+    ioctl_cfg.args = &serial_cfg;
+    PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
+
+    printf("Hfa21EthernetIoctl success\n");
+    return 0;
+}
+
+static const struct IpProtocolDone hfa21_ethernet_done =
+{
+    .open = Hfa21EthernetOpen,
+    .close =  Hfa21EthernetClose,
+    .ioctl = Hfa21EthernetIoctl,
+    .setup = Hfa21EthernetSetUp,
+    .setdown = Hfa21EthernetSetDown,
+    .setaddr = Hfa21EthernetSetAddr,
+    .setdns = NULL,
+    .setdhcp = NULL,
+    .ping = Hfa21EthernetPing,
+    .netstat = NULL,
+    .connect = Hfa21EthernetConnect,
+    .send = Hfa21EthernetSend,
+    .recv = Hfa21EthernetReceive,
+    .disconnect = NULL,
+};
+
+/**
+ * @description: Register ethernet device hfa21
+ * @return success: product_info, failure: NULL
+ */
+AdapterProductInfoType Hfa21EthernetAttach(struct Adapter *adapter)
+{
+    struct AdapterProductInfo *product_info = PrivMalloc(sizeof(struct AdapterProductInfo));
+    if (!product_info) {
+        printf("Hfa21EthernetAttach Attach malloc product_info error\n");
+        PrivFree(product_info);
+        return NULL;
+    }
+
+    strcpy(product_info->model_name, ADAPTER_ETHERNET_HFA21);
+
+    product_info->model_done = (void *)&hfa21_ethernet_done;
+
+    return product_info;
+}

APP_Framework/Framework/connection/lora/Kconfig

@@ -0,0 +1,30 @@
+config ADAPTER_SX1278
+        bool "Using lora adapter device SX1278"
+        default y
+
+choice 
+        prompt "Lora device adapter select net role type "
+        default AS_LORA_CLIENT_ROLE
+
+        config AS_LORA_GATEWAY_ROLE
+                bool "config as a gateway"
+
+        config AS_LORA_CLIENT_ROLE
+                bool "config as a client"
+endchoice
+
+if AS_LORA_GATEWAY_ROLE
+        config ADAPTER_LORA_NET_ROLE_ID
+        hex "if Lora device config as a gateway, set gateway net id"
+        default "0x10"
+endif
+
+if AS_LORA_CLIENT_ROLE
+        config ADAPTER_LORA_NET_ROLE_ID
+        hex "if Lora device config as a client, set client net id"
+        default "0x01"
+endif
+
+if ADAPTER_SX1278
+    source "$APP_DIR/Framework/connection/lora/sx1278/Kconfig"
+endif 

APP_Framework/Framework/connection/lora/Makefile

@@ -1,3 +1,7 @@
 SRC_FILES := adapter_lora.c
 
+ifeq ($(CONFIG_ADAPTER_SX1278),y)
+	SRC_DIR += sx1278
+endif
+
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/lora/adapter_lora.c

@@ -15,5 +15,767 @@
  * @brief Implement the connection lora adapter function
  * @version 1.1
  * @author AIIT XUOS Lab
- * @date 2021.06.25
+ * @date 2021.10.20
  */
+
+#include <adapter.h>
+
+#ifdef ADAPTER_SX1278
+extern AdapterProductInfoType Sx1278Attach(struct Adapter *adapter);
+#endif
+
+#define ADAPTER_LORA_NAME "lora"
+#define ADAPTER_LORA_CLIENT_NUM 6
+#define ADAPTER_LORA_DATA_LENGTH 128
+
+#define ADAPTER_LORA_DATA_HEAD            0x3C
+#define ADAPTER_LORA_NET_PANID            0x0102
+#define ADAPTER_LORA_DATA_TYPE_JOIN       0x0A
+#define ADAPTER_LORA_DATA_TYPE_QUIT       0x0B
+#define ADAPTER_LORA_DATA_TYPE_JOIN_REPLY 0x0C
+#define ADAPTER_LORA_DATA_TYPE_QUIT_REPLY 0x0D
+#define ADAPTER_LORA_DATA_TYPE_USERDATA   0x0E
+#define ADAPTER_LORA_DATA_TYPE_CMD        0x0F
+
+//need to change status if the lora client wants to quit the net when timeout or a certain event
+//eg.can also use sem to trigger quit function
+static int g_adapter_lora_quit_flag = 0;
+
+enum ClientState
+{
+    CLIENT_DISCONNECT = 0,
+    CLIENT_CONNECT,
+    CLIENT_DEFAULT,
+};
+
+enum DataType
+{
+    LORA_CLIENT_ACCESS = 0,
+    LORA_GATEWAY_REPLY,
+    LORA_USER_DATA,
+};
+
+enum LoraGatewayState {
+    LORA_STATE_IDLE = 0,
+    LORA_JOIN_NET,
+    LORA_QUIT_NET,
+    LORA_RECV_DATA,
+};
+
+static uint8 LoraGatewayState = LORA_STATE_IDLE;
+
+struct LoraGatewayParam 
+{
+    uint8 gateway_id;
+    uint16 panid;
+    uint8 client_id[ADAPTER_LORA_CLIENT_NUM];
+    int client_num;
+    int receive_data_sem;
+};
+
+struct LoraClientParam 
+{
+    uint8 client_id;
+    uint16 panid;
+    enum ClientState client_state;
+
+    uint8 gateway_id;
+};
+
+/*LoraDataFormat:
+**flame_head : 0x3C
+**length     : sizeof(struct LoraDataFormat)
+**panid      : 0x0102
+**client_id  : 0x01、0x02、0x03...
+**gateway_id : 0x11、0x12、0x13...
+**data_type  : 0x0A(join net, client->gateway)、0x0B(join net reply, gateway->client)、
+               0x0C(user data, client->gateway)、0x0D(user data cmd, gateway->client)
+**data       : user data
+**crc16      : CRC 16 check data
+*/
+struct LoraDataFormat
+{
+    uint8 flame_head;
+    uint32 length;
+    uint16 panid;
+    uint8 client_id;
+    uint8 gateway_id;
+
+    uint8 data_type;
+    uint8 data[ADAPTER_LORA_DATA_LENGTH];
+
+    uint16 crc16;
+};
+
+/*******************LORA MESH FUNCTION***********************/
+
+/**
+ * @description: create CRC16 data
+ * @param data input data buffer
+ * @param length input data buffer minus check code
+ */
+static uint16 LoraCrc16(uint8 *data, uint16 length)
+{
+    int j;
+    uint16 crc_data = 0xFFFF;
+    
+    while (length--) {
+        crc_data ^= *data++;
+        for( j = 0 ; j < 8 ; j ++) {
+            if(crc_data & 0x01) /* LSB(b0)=1 */
+                crc_data = crc_data >> 1 ^ 0xA001;
+            else
+                crc_data = crc_data >> 1;
+        }
+    }
+    
+    return crc_data;
+}
+
+/**
+ * @description: CRC16 check
+ * @param data input data buffer
+ * @param length input data buffer minus check code
+ */
+static int LoraCrc16Check(uint8 *data, uint16 length)
+{
+    uint16 crc_data;
+    uint16 input_data = (((uint16)data[length - 1] << 8) & 0xFF00) | ((uint16)data[length - 2] & 0x00FF);
+
+    crc_data = LoraCrc16(data, length - 2);
+
+    if (crc_data == input_data)
+        return 0;
+    else
+        return -1;
+}
+
+/**
+ * @description: Lora Gateway reply connect request to Client
+ * @param adapter Lora adapter pointer
+ * @param gateway_recv_data Lora Client connect data
+ */
+static int LoraGatewayReply(struct Adapter *adapter, struct LoraDataFormat *gateway_recv_data)
+{
+    int i;
+    int client_join_flag = 0;
+    struct LoraGatewayParam *gateway = (struct LoraGatewayParam *)adapter->adapter_param;
+    struct LoraDataFormat gateway_reply_data;
+
+    memset(&gateway_reply_data, 0, sizeof(struct LoraDataFormat));
+
+    if (ADAPTER_LORA_DATA_TYPE_JOIN == gateway_recv_data->data_type) {
+        
+        for (i = 0; i < gateway->client_num; i ++) {
+            if (gateway_recv_data->client_id == gateway->client_id[i]) {
+                printf("Lora client_%d 0x%x has already join net 0x%x\n", i, gateway_recv_data->client_id, gateway->gateway_id);
+                client_join_flag = 1;
+                break;
+            }
+        }
+        
+        if (!client_join_flag) {
+            if (gateway->client_num > 6) {
+                printf("Lora gateway only support 6(max) client\n");
+                gateway->client_num = 0;
+            }
+            gateway->client_id[gateway->client_num] = gateway_recv_data->client_id;
+            gateway->client_num ++;
+        }
+
+        gateway_reply_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+        gateway_reply_data.length = sizeof(struct LoraDataFormat);
+        gateway_reply_data.panid = gateway->panid;
+        gateway_reply_data.data_type = ADAPTER_LORA_DATA_TYPE_JOIN_REPLY;
+        gateway_reply_data.client_id = gateway_recv_data->client_id;
+        gateway_reply_data.gateway_id = gateway->gateway_id;
+        gateway_reply_data.crc16 = LoraCrc16((uint8 *)&gateway_reply_data, sizeof(struct LoraDataFormat) - 2);
+        
+        if (AdapterDeviceSend(adapter, (uint8 *)&gateway_reply_data, gateway_reply_data.length) < 0) {
+            return -1;
+        }
+
+        printf("Lora gateway 0x%x accept client 0x%x <join request>\n", gateway->gateway_id, gateway_recv_data->client_id);
+    } else if (ADAPTER_LORA_DATA_TYPE_QUIT == gateway_recv_data->data_type) {
+        for (i = 0; i < gateway->client_num; i ++) {
+            if (gateway->client_id[i] == gateway_recv_data->client_id) {
+                gateway->client_id[i] = 0;
+                gateway->client_num --;
+                break;
+            }
+        }
+
+        gateway_reply_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+        gateway_reply_data.length = sizeof(struct LoraDataFormat);
+        gateway_reply_data.panid = gateway->panid;
+        gateway_reply_data.data_type = ADAPTER_LORA_DATA_TYPE_QUIT_REPLY;
+        gateway_reply_data.client_id = gateway_recv_data->client_id;
+        gateway_reply_data.gateway_id = gateway->gateway_id;
+        gateway_reply_data.crc16 = LoraCrc16((uint8 *)&gateway_reply_data, sizeof(struct LoraDataFormat) - 2);
+        
+        if (AdapterDeviceSend(adapter, (uint8 *)&gateway_reply_data, gateway_reply_data.length) < 0) {
+            return -1;
+        }
+
+        printf("Lora gateway 0x%x accept client 0x%x <quit request>\n", gateway->gateway_id, gateway_recv_data->client_id);
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Gateway send cmd to Client
+ * @param adapter Lora adapter pointer
+ * @param client_id Lora Client id
+ * @param cmd Lora cmd
+ */
+static int LoraGatewaySendCmd(struct Adapter *adapter, unsigned char client_id, int cmd)
+{
+    struct LoraGatewayParam *gateway = (struct LoraGatewayParam *)adapter->adapter_param;
+    struct LoraDataFormat gateway_cmd_data;
+
+    memset(&gateway_cmd_data, 0, sizeof(struct LoraDataFormat));
+
+    gateway_cmd_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+    gateway_cmd_data.length = sizeof(struct LoraDataFormat);
+    gateway_cmd_data.panid = gateway->panid;
+    gateway_cmd_data.data_type = cmd;
+    gateway_cmd_data.client_id = client_id;
+    gateway_cmd_data.gateway_id = gateway->gateway_id;
+    gateway_cmd_data.crc16 = LoraCrc16((uint8 *)&gateway_cmd_data, sizeof(struct LoraDataFormat) - 2);
+    
+    if (AdapterDeviceSend(adapter, (uint8 *)&gateway_cmd_data, gateway_cmd_data.length) < 0) {
+        return -1;
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Gateway handle the user data from the client
+ * @param adapter Lora adapter pointer
+ * @param gateway_recv_data Lora Client user data
+ */
+static int LoraGatewayHandleData(struct Adapter *adapter, struct LoraDataFormat *gateway_recv_data)
+{    
+    /*User needs to handle client data depends on the requirement*/
+    printf("Lora Gateway receive Client %d data:\n", gateway_recv_data->client_id);
+    printf("%s\n", gateway_recv_data->data);
+    return 0;
+}
+
+/**
+ * @description: Lora Client update status after join the net
+ * @param adapter Lora adapter pointer
+ * @param client_recv_data Lora Client recv data from Lora Gateway
+ */
+static int LoraClientUpdate(struct Adapter *adapter, struct LoraDataFormat *client_recv_data)
+{
+    struct LoraClientParam *client = (struct LoraClientParam *)adapter->adapter_param;
+
+    if (ADAPTER_LORA_DATA_TYPE_JOIN_REPLY == client_recv_data->data_type) {
+        client->gateway_id = client_recv_data->gateway_id;
+        client->panid = client_recv_data->panid;
+        client->client_state = CLIENT_CONNECT;
+        printf("LoraClientUpdate client join panid 0x%x successfully\n", client->panid);
+    } else if (ADAPTER_LORA_DATA_TYPE_QUIT_REPLY == client_recv_data->data_type) {
+        client->gateway_id = 0;
+        client->panid = 0;
+        client->client_state = CLIENT_DISCONNECT;
+        printf("LoraClientUpdate client quit panid 0x%x successfully\n", client->panid);
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Client send the user data to the gateway
+ * @param adapter Lora adapter pointer
+ * @param send_buf Lora Client send user data buf
+ * @param length user data length (max size is ADAPTER_LORA_DATA_LENGTH)
+ */
+static int LoraClientSendData(struct Adapter *adapter, void *send_buf, int length)
+{
+    struct LoraClientParam *client = (struct LoraClientParam *)adapter->adapter_param;
+
+    if (client->client_state != CLIENT_CONNECT) {
+        printf("Lora client %d do not connect to Lora gateway\n", client->client_id);
+        return 0;
+    }
+
+    if (length > ADAPTER_LORA_DATA_LENGTH) {
+        printf("Lora client %d send data %d larger than max %d \n", client->client_id, length, ADAPTER_LORA_DATA_LENGTH);
+        return 0;
+    }
+
+    struct LoraDataFormat client_user_data;
+
+    memset(&client_user_data, 0, sizeof(struct LoraDataFormat));
+
+    client_user_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+    client_user_data.length = sizeof(struct LoraDataFormat);
+    client_user_data.panid = client->panid;
+    client_user_data.data_type = ADAPTER_LORA_DATA_TYPE_USERDATA;
+    client_user_data.client_id = client->client_id;
+    client_user_data.gateway_id = client->gateway_id;
+
+    memcpy(client_user_data.data, (uint8 *)send_buf, length);
+
+    client_user_data.crc16 = LoraCrc16((uint8 *)&client_user_data, sizeof(struct LoraDataFormat) - 2);
+    
+    if (AdapterDeviceSend(adapter, (uint8 *)&client_user_data, client_user_data.length) < 0) {
+        return -1;
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Gateway receive data analyzing
+ * @param adapter Lora adapter pointer
+ * @param gateway_recv_data Lora gateway receive data pointer
+ */
+static int LoraGateWayDataAnalyze(struct Adapter *adapter, struct LoraDataFormat *gateway_recv_data)
+{
+    int ret = 0;
+
+    if (LoraCrc16Check((uint8 *)gateway_recv_data, sizeof(struct LoraDataFormat)) < 0) {
+        printf("LoraGateWayDataAnalyze CRC check error\n");
+        return -1;
+    }
+
+    if ((ADAPTER_LORA_DATA_HEAD == gateway_recv_data->flame_head) && 
+        (ADAPTER_LORA_NET_PANID == gateway_recv_data->panid)) {
+        switch (gateway_recv_data->data_type)
+        {
+        case ADAPTER_LORA_DATA_TYPE_JOIN : 
+        case ADAPTER_LORA_DATA_TYPE_QUIT :
+            ret = LoraGatewayReply(adapter, gateway_recv_data);
+            break;
+        case ADAPTER_LORA_DATA_TYPE_USERDATA :
+            ret = LoraGatewayHandleData(adapter, gateway_recv_data);
+            break;
+        default:
+            break;
+        }
+    }
+
+    return ret;
+}
+
+/**
+ * @description: Lora Client receive data analyzing
+ * @param adapter Lora adapter pointer
+ * @param send_buf Lora Client send user data buf
+ * @param length user data length (max size is ADAPTER_LORA_DATA_LENGTH)
+ */
+static int LoraClientDataAnalyze(struct Adapter *adapter, void *send_buf, int length)
+{
+    int ret = 0;
+    
+    struct LoraDataFormat *client_recv_data = PrivMalloc(sizeof(struct LoraDataFormat));
+
+    memset(client_recv_data, 0, sizeof(struct LoraDataFormat));
+    
+    ret = AdapterDeviceRecv(adapter, client_recv_data, sizeof(struct LoraDataFormat));
+    if (0 == ret) {
+        printf("LoraClientDataAnalyze recv error.Just return\n");
+        PrivFree(client_recv_data);
+        return -1;
+    }
+
+    printf("client_recv_data\n");
+    printf("head 0x%x length %d panid 0x%x data_type 0x%x client_id 0x%x gateway_id 0x%x crc 0x%x\n",
+        client_recv_data->flame_head, client_recv_data->length, client_recv_data->panid, client_recv_data->data_type,
+        client_recv_data->client_id, client_recv_data->gateway_id, client_recv_data->crc16);
+
+    if ((ADAPTER_LORA_DATA_HEAD == client_recv_data->flame_head) && 
+        (ADAPTER_LORA_NET_PANID == client_recv_data->panid)) {
+        if (LoraCrc16Check((uint8 *)client_recv_data, sizeof(struct LoraDataFormat)) < 0) {
+            printf("LoraClientDataAnalyze CRC check error\n");
+            PrivFree(client_recv_data);
+            return -1;
+        }
+
+        //only handle this client_id information from gateway
+        if (client_recv_data->client_id == adapter->net_role_id) {
+            switch (client_recv_data->data_type)
+            {
+            case ADAPTER_LORA_DATA_TYPE_JOIN_REPLY : 
+            case ADAPTER_LORA_DATA_TYPE_QUIT_REPLY :
+                ret = LoraClientUpdate(adapter, client_recv_data);
+                break;
+            case ADAPTER_LORA_DATA_TYPE_CMD :
+                if (send_buf) {
+                    ret = LoraClientSendData(adapter, send_buf, length);
+                }
+                break;
+            default:
+                break;
+            }
+        }
+    }
+
+    PrivFree(client_recv_data);
+    return ret;
+}
+
+/**
+ * @description: Lora Client join net function
+ * @param adapter Lora adapter pointer
+ * @param panid Lora net panid
+ */
+static int LoraClientJoinNet(struct Adapter *adapter, unsigned short panid)
+{
+    struct LoraDataFormat client_join_data;
+
+    memset(&client_join_data, 0, sizeof(struct LoraDataFormat));
+
+    client_join_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+    client_join_data.length = sizeof(struct LoraDataFormat);
+    client_join_data.panid = panid;
+    client_join_data.data_type = ADAPTER_LORA_DATA_TYPE_JOIN;
+    client_join_data.client_id = adapter->net_role_id;
+    client_join_data.crc16 = LoraCrc16((uint8 *)&client_join_data, sizeof(struct LoraDataFormat) - 2);
+    
+    if (AdapterDeviceJoin(adapter, (uint8 *)&client_join_data) < 0) {
+        return -1;
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Client quit net function
+ * @param adapter Lora adapter pointer
+ * @param panid Lora net panid
+ */
+static int LoraClientQuitNet(struct Adapter *adapter, unsigned short panid)
+{
+    struct LoraDataFormat client_join_data;
+
+    memset(&client_join_data, 0, sizeof(struct LoraDataFormat));
+
+    client_join_data.flame_head = ADAPTER_LORA_DATA_HEAD;
+    client_join_data.length = sizeof(struct LoraDataFormat);
+    client_join_data.panid = panid;
+    client_join_data.data_type = ADAPTER_LORA_DATA_TYPE_QUIT;
+    client_join_data.client_id = adapter->net_role_id;
+    client_join_data.crc16 = LoraCrc16((uint8 *)&client_join_data, sizeof(struct LoraDataFormat) - 2);
+    
+    if (AdapterDeviceDisconnect(adapter, (uint8 *)&client_join_data) < 0) {
+        return -1;
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Gateway Process function
+ * @param lora_adapter Lora adapter pointer
+ * @param gateway Lora gateway pointer
+ * @param gateway_recv_data Lora gateway receive data pointer
+ */
+int LoraGatewayProcess(struct Adapter *lora_adapter, struct LoraGatewayParam *gateway, struct LoraDataFormat *gateway_recv_data)
+{
+    int i, ret = 0;
+    switch (LoraGatewayState)
+    {
+    case LORA_STATE_IDLE:
+        ret = AdapterDeviceRecv(lora_adapter, gateway_recv_data, sizeof(struct LoraDataFormat));
+        if (0 == ret) {
+            printf("LoraGatewayProcess IDLE recv error.Just return\n");
+            break;
+        }
+
+        if (ADAPTER_LORA_DATA_TYPE_JOIN == gateway_recv_data->data_type) {
+            LoraGatewayState = LORA_JOIN_NET;
+        } else if (ADAPTER_LORA_DATA_TYPE_QUIT == gateway_recv_data->data_type) {
+            LoraGatewayState = LORA_QUIT_NET;
+        } else {
+            LoraGatewayState = LORA_STATE_IDLE;
+        }
+        break;
+    case LORA_JOIN_NET:
+    case LORA_QUIT_NET:
+        ret = LoraGateWayDataAnalyze(lora_adapter, gateway_recv_data);
+        if (ret < 0) {
+            printf("LoraGateWayDataAnalyze state %d error, re-send data cmd to client\n", LoraGatewayState);
+            PrivTaskDelay(500);
+        }
+        LoraGatewayState = LORA_RECV_DATA;
+        break;
+    case LORA_RECV_DATA:
+        for (i = 0; i < gateway->client_num; i ++) {
+            if (gateway->client_id[i]) {
+                printf("LoraGatewayProcess send to client %d for data\n", gateway->client_id[i]);
+                ret = LoraGatewaySendCmd(lora_adapter, gateway->client_id[i], ADAPTER_LORA_DATA_TYPE_CMD);
+                if (ret < 0) {
+                    printf("LoraGatewaySendCmd client ID %d error\n", gateway->client_id[i]);
+                    PrivTaskDelay(500);
+                    continue;
+                }
+
+                ret = AdapterDeviceRecv(lora_adapter, gateway_recv_data, sizeof(struct LoraDataFormat));
+                if (0 == ret) {
+                    printf("LoraGatewayProcess recv error.Just return\n");
+                    continue;
+                }
+
+                if (ADAPTER_LORA_DATA_TYPE_JOIN == gateway_recv_data->data_type) {
+                    LoraGatewayState = LORA_JOIN_NET;
+                } else if (ADAPTER_LORA_DATA_TYPE_QUIT == gateway_recv_data->data_type) {
+                    LoraGatewayState = LORA_QUIT_NET;
+                } else {
+                    ret = LoraGateWayDataAnalyze(lora_adapter, gateway_recv_data);
+                    if (ret < 0) {
+                        printf("LoraGateWayDataAnalyze error, re-send data cmd to client\n");
+                        PrivTaskDelay(500);
+                    }
+                }
+            }
+        }
+        break;
+    default:
+        break;
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Gateway task
+ * @param parameter - Lora adapter pointer
+ */
+static void *LoraGatewayTask(void *parameter)
+{
+    int i;
+    int ret = 0;
+    struct Adapter *lora_adapter = (struct Adapter *)parameter;
+    struct LoraGatewayParam *gateway = (struct LoraGatewayParam *)lora_adapter->adapter_param;
+    struct LoraDataFormat gateway_recv_data;
+    
+    while (1) {
+        LoraGatewayProcess(lora_adapter, gateway, &gateway_recv_data);
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Client data upload task
+ * @param parameter - Lora adapter pointer
+ */
+static void *LoraClientDataTask(void *parameter)
+{
+    int i, ret = 0;
+    int join_times = 10;
+    struct Adapter *lora_adapter = (struct Adapter *)parameter;
+    struct LoraClientParam *client = (struct LoraClientParam *)lora_adapter->adapter_param;
+
+    //set lora_send_buf for test
+    uint8 lora_send_buf[ADAPTER_LORA_DATA_LENGTH];
+    memset(lora_send_buf, 0, ADAPTER_LORA_DATA_LENGTH);
+    sprintf(lora_send_buf, "Lora client %d adapter test\n", client->client_id);
+
+    while (1) {
+
+        PrivTaskDelay(100);
+
+        if ((CLIENT_DISCONNECT == client->client_state) && (!g_adapter_lora_quit_flag)) {
+            ret = LoraClientJoinNet(lora_adapter, client->panid);
+            if (ret < 0) {
+                printf("LoraClientJoinNet error panid 0x%x\n", client->panid);
+            }
+
+            ret = LoraClientDataAnalyze(lora_adapter, NULL, 0);
+            if (ret < 0) {
+                printf("LoraClientDataAnalyze error, reconnect to gateway\n");
+                PrivTaskDelay(500);
+                continue;
+            }
+        }
+
+        if (CLIENT_CONNECT == client->client_state) {
+            ret = LoraClientDataAnalyze(lora_adapter, (void *)lora_send_buf, strlen(lora_send_buf));
+            if (ret < 0) {
+                printf("LoraClientDataAnalyze error, wait for next data cmd\n");
+                PrivTaskDelay(500);
+                continue;
+            }
+        }
+    }
+
+    return 0;
+}
+
+/**
+ * @description: Lora Client quit task
+ * @param parameter - Lora adapter pointer
+ */
+static void *LoraClientQuitTask(void *parameter)
+{
+    int ret = 0;
+    struct Adapter *lora_adapter = (struct Adapter *)parameter;
+    struct LoraClientParam *client = (struct LoraClientParam *)lora_adapter->adapter_param;
+
+    while (1) {
+        PrivTaskDelay(100);
+
+        if ((CLIENT_CONNECT == client->client_state) && (g_adapter_lora_quit_flag)) {
+            ret = LoraClientQuitNet(lora_adapter, client->panid);
+            if (ret < 0) {
+                printf("LoraClientQuitNet error panid 0x%x, re-quit net\n", client->panid);
+                continue;
+            }
+
+            ret = LoraClientDataAnalyze(lora_adapter, NULL, 0);
+            if (ret < 0) {
+                printf("LoraClientQuitTask LoraClientDataAnalyze error\n");
+                PrivTaskDelay(500);
+                continue;
+            }
+        }
+    }
+
+    return 0;
+}
+
+/*******************LORA ADAPTER FUNCTION********************/
+
+static int AdapterLoraRegister(struct Adapter *adapter)
+{
+    int ret = 0;
+    struct LoraGatewayParam *lora_gateway;
+    struct LoraClientParam *lora_client;
+
+    strncpy(adapter->name, ADAPTER_LORA_NAME, NAME_NUM_MAX);
+
+    adapter->net_protocol = PRIVATE_PROTOCOL;
+
+#ifdef AS_LORA_GATEWAY_ROLE
+    lora_gateway = PrivMalloc(sizeof(struct LoraGatewayParam));
+    if (!lora_gateway) {
+        PrivFree(lora_gateway);
+        return -1;
+    }
+
+    memset(lora_gateway, 0, sizeof(struct LoraGatewayParam));
+
+    lora_gateway->gateway_id = ADAPTER_LORA_NET_ROLE_ID;
+    lora_gateway->panid = ADAPTER_LORA_NET_PANID;
+
+    adapter->net_role = GATEWAY;
+    adapter->adapter_param = (void *)lora_gateway;
+#else //AS_LORA_CLIENT_ROLE
+    lora_client = PrivMalloc(sizeof(struct LoraClientParam));
+    if (!lora_client) {
+        PrivFree(lora_client);
+        return -1;
+    }
+
+    memset(lora_client, 0, sizeof(struct LoraClientParam));
+
+    lora_client->client_id = ADAPTER_LORA_NET_ROLE_ID;
+    lora_client->client_state = CLIENT_DISCONNECT;
+    lora_client->panid = ADAPTER_LORA_NET_PANID;
+
+    adapter->net_role = CLIENT;
+    adapter->adapter_param = (void *)lora_client;
+#endif
+
+    adapter->net_role_id = ADAPTER_LORA_NET_ROLE_ID;
+
+    adapter->adapter_status = UNREGISTERED;
+
+    ret = AdapterDeviceRegister(adapter);
+    if (ret < 0) {
+        printf("Adapter4G register error\n");
+        if (lora_gateway)
+            PrivFree(lora_gateway);
+        if (lora_client)
+            PrivFree(lora_client);
+
+        return -1;
+    }
+
+    return ret;
+}
+
+int AdapterLoraInit(void)
+{
+    int ret = 0;
+
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
+    if (!adapter) {
+        PrivFree(adapter);
+        return -1;
+    }
+
+    memset(adapter, 0, sizeof(struct Adapter));
+
+    ret = AdapterLoraRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterLoraInit register lora adapter error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+#ifdef ADAPTER_SX1278
+    AdapterProductInfoType product_info = Sx1278Attach(adapter);
+    if (!product_info) {
+        printf("AdapterLoraInit sx1278 attach error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    adapter->product_info_flag = 1;
+    adapter->info = product_info;
+    adapter->done = product_info->model_done;
+
+#endif
+
+    return ret;
+}
+
+/******************Lora TEST*********************/
+#ifdef AS_LORA_GATEWAY_ROLE
+static pthread_t lora_gateway_task;
+#else //AS_LORA_CLIENT_ROLE
+static pthread_t lora_client_data_task;
+static pthread_t lora_client_quit_task;
+#endif
+
+int AdapterLoraTest(void)
+{
+    struct Adapter *adapter =  AdapterDeviceFindByName(ADAPTER_LORA_NAME);
+
+    AdapterDeviceOpen(adapter);
+
+    //create lora gateway task
+#ifdef AS_LORA_GATEWAY_ROLE
+    pthread_attr_t lora_gateway_attr;
+    lora_gateway_attr.schedparam.sched_priority = 20;
+    lora_gateway_attr.stacksize = 2048;
+
+    PrivTaskCreate(&lora_gateway_task, &lora_gateway_attr, &LoraGatewayTask, (void *)adapter);
+    PrivTaskStartup(&lora_gateway_task);
+
+#else //AS_LORA_CLIENT_ROLE
+    //create lora client task
+    pthread_attr_t lora_client_attr;
+    lora_client_attr.schedparam.sched_priority = 20;
+    lora_client_attr.stacksize = 2048;
+
+    PrivTaskCreate(&lora_client_data_task, &lora_client_attr, &LoraClientDataTask, (void *)adapter);
+    PrivTaskStartup(&lora_client_data_task);
+
+    lora_client_attr.stacksize = 1024;
+
+    PrivTaskCreate(&lora_client_quit_task, &lora_client_attr, &LoraClientQuitTask, (void *)adapter);
+    PrivTaskStartup(&lora_client_quit_task);
+#endif
+
+    return 0;
+}
+SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, AdapterLoraTest, AdapterLoraTest, show adapter lora information);

APP_Framework/Framework/connection/lora/sx1278/Kconfig

@@ -0,0 +1,17 @@
+config ADAPTER_LORA_SX1278
+        string "SX1278 adapter name"
+        default "sx1278"
+
+if ADD_XIUOS_FETURES
+        config ADAPTER_SX1278_DRIVER
+        string "SX1278 device spi driver path"
+        default "/dev/spi2_lora"
+endif
+
+if ADD_NUTTX_FETURES
+
+endif
+
+if ADD_RTTHREAD_FETURES
+
+endif

APP_Framework/Framework/connection/lora/sx1278/Makefile

@@ -0,0 +1,3 @@
+SRC_FILES := sx1278.c
+
+include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/lora/sx1278/sx1278.c

@@ -0,0 +1,152 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file sx1278.c
+ * @brief Implement the connection lora adapter function
+ * @version 1.1
+ * @author AIIT XUOS Lab
+ * @date 2021.10.20
+ */
+
+#include <adapter.h>
+
+/**
+ * @description: Open SX1278 spi function
+ * @param adapter - Lora device pointer
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Open(struct Adapter *adapter)
+{
+    /*step1: open sx1278 spi port*/
+    adapter->fd = PrivOpen(ADAPTER_SX1278_DRIVER, O_RDWR);
+    if (adapter->fd < 0) {
+        printf("Sx1278Open get spi %s fd error\n", ADAPTER_SX1278_DRIVER);
+        return -1;
+    }
+
+    printf("Sx1278Open done\n");
+
+    return 0;
+}
+
+/**
+ * @description: Close SX1278 spi function
+ * @param adapter - Lora device pointer
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Close(struct Adapter *adapter)
+{
+    /*step1: close sx1278 spi port*/
+    PrivClose(adapter->fd);
+
+    ADAPTER_DEBUG("Sx1278Close done\n");
+
+    return 0;
+}
+
+/**
+ * @description: SX1278 ioctl function
+ * @param adapter - Lora device pointer
+ * @param cmd - ioctl cmd
+ * @param args - iotl params
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Ioctl(struct Adapter *adapter, int cmd, void *args)
+{
+    /*to do*/
+    return 0;
+}
+
+/**
+ * @description: SX1278 join lora net group function
+ * @param adapter - Lora device pointer
+ * @param priv_net_group - priv_net_group params
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Join(struct Adapter *adapter, unsigned char *priv_net_group)
+{
+
+    PrivWrite(adapter->fd, (void *)priv_net_group, 144);
+
+    return 0;
+}
+
+/**
+ * @description: SX1278 send data function
+ * @param adapter - Lora device pointer
+ * @param buf - data buffers
+ * @param len - data len
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Send(struct Adapter *adapter, const void *buf, size_t len)
+{
+    PrivWrite(adapter->fd, buf, len);
+    return 0;
+}
+
+/**
+ * @description: SX1278 receive data function 
+ * @param adapter - Lora device pointer
+ * @param buf - data buffers
+ * @param len - data len
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Recv(struct Adapter *adapter, void *buf, size_t len)
+{
+    return PrivRead(adapter->fd, buf, len);
+}
+
+/**
+ * @description: SX1278 quit lora net group function
+ * @param adapter - Lora device pointer
+ * @param priv_net_group - priv_net_group params
+ * @return success: 0, failure: -1
+ */
+static int Sx1278Quit(struct Adapter *adapter, unsigned char *priv_net_group)
+{
+    PrivWrite(adapter->fd, (void *)priv_net_group, 144);
+
+    return 0;
+}
+
+static const struct PrivProtocolDone sx1278_done = 
+{
+    .open = Sx1278Open,
+    .close = Sx1278Close,
+    .ioctl = Sx1278Ioctl,
+    .setup = NULL,
+    .setdown = NULL,
+    .setaddr = NULL,
+    .setdns = NULL,
+    .setdhcp = NULL,
+    .ping = NULL,
+    .netstat = NULL,
+    .join = Sx1278Join,
+    .send = Sx1278Send,
+    .recv = Sx1278Recv,
+    .quit = Sx1278Quit,
+};
+
+AdapterProductInfoType Sx1278Attach(struct Adapter *adapter)
+{
+    struct AdapterProductInfo *product_info = malloc(sizeof(struct AdapterProductInfo));
+    if (!product_info) {
+        printf("Sx1278Attach malloc product_info error\n");
+        return NULL;
+    }
+
+    strncpy(product_info->model_name, ADAPTER_LORA_SX1278,sizeof(product_info->model_name));
+    product_info->model_done = (void *)&sx1278_done;
+
+    return product_info;
+}

APP_Framework/Framework/connection/nbiot/Kconfig

@@ -0,0 +1,10 @@
+if CONNECTION_ADAPTER_NB
+    config ADAPTER_BC28
+            bool "Using nbiot adapter device BC28"
+            default y
+    
+    if ADAPTER_BC28
+        source "$APP_DIR/Framework/connection/nbiot/bc28/Kconfig"
+    endif
+        
+endif

APP_Framework/Framework/connection/nbiot/Makefile

@@ -1,3 +1,7 @@
 SRC_FILES := adapter_nbiot.c
 
+ifeq ($(CONFIG_ADAPTER_BC28),y)
+	SRC_DIR += bc28
+endif
+
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/nbiot/adapter_nbiot.c

@@ -17,3 +17,157 @@
  * @author AIIT XUOS Lab
  * @date 2021.06.25
  */
+#include <transform.h>
+#include <adapter.h>
+#include <stdlib.h>
+
+#ifdef ADAPTER_BC28
+extern AdapterProductInfoType BC28Attach(struct Adapter *adapter);
+#endif
+
+#define ADAPTER_NBIOT_NAME "nbiot"
+
+static int AdapterNbiotRegister(struct Adapter *adapter)
+{
+    int ret = 0;
+
+    strncpy(adapter->name, ADAPTER_NBIOT_NAME, NAME_NUM_MAX); 
+ 
+    adapter->net_protocol = IP_PROTOCOL;
+    adapter->net_role = CLIENT;
+
+    adapter->adapter_status = UNREGISTERED;
+
+    ret = AdapterDeviceRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterNbiot register error\n");
+        return -1;
+    }
+
+    return ret;
+}
+
+int AdapterNbiotInit(void)
+{
+    int ret = 0;
+
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
+    if (!adapter) {
+        printf("malloc adapter failed.\n");
+        return -1;
+    }
+    memset(adapter, 0, sizeof(struct Adapter));
+    ret = AdapterNbiotRegister(adapter);
+    if (ret < 0) {
+        printf("register nbiot adapter error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+#ifdef ADAPTER_BC28
+    AdapterProductInfoType product_info = BC28Attach(adapter);
+    if (!product_info) {
+        printf("bc28 attach error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    adapter->product_info_flag = 1;
+    adapter->info = product_info;
+    adapter->done = product_info->model_done;
+#endif
+
+    return ret;
+}
+
+/******************TEST*********************/
+int opennb(void)
+{
+    int ret = 0;
+
+    struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_NBIOT_NAME);
+
+#ifdef ADAPTER_BC28
+    ret = AdapterDeviceOpen(adapter);
+    if(ret < 0){
+        printf("open adapter failed\n");
+        return -1;
+    }
+
+#endif
+
+     return 0;    
+ }
+//  SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, opennb, opennb, show adapter nb information);
+int closenb(void)
+{
+    int ret = 0;
+
+    struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_NBIOT_NAME);
+
+#ifdef ADAPTER_BC28
+    ret = AdapterDeviceClose(adapter);
+    if(ret < 0){
+        printf("open adapter failed\n");
+        return -1;
+    }
+
+#endif
+
+     return 0;    
+ }
+//  SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, closenb, closenb, show adapter nb information);
+ 
+ int connectnb(int argc, char *argv[])
+ {
+     const char *send_msg = argv[1];
+     int ret = 0;
+
+     struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_NBIOT_NAME);
+
+    
+     ret = AdapterDeviceConnect(adapter, 1, "101.68.82.219","9898",1);
+     if(ret < 0){
+         printf(" adapter send failed\n");
+         return -1;
+     }
+    
+
+
+     return 0;    
+ }
+//  SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN)|SHELL_CMD_PARAM_NUM(2)|SHELL_CMD_DISABLE_RETURN, connectnb, connectnb, show adapter nb information);
+
+ int sendnb(int argc, char *argv[])
+ {
+     const char *send_msg = argv[1];
+     int msg_len = atoi(argv[2]);
+     int ret = 0;
+
+     struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_NBIOT_NAME);
+
+     printf("send argv1 %s len = %d\n",argv[1],msg_len);
+     ret = AdapterDeviceSend(adapter, send_msg, msg_len);
+     if(ret < 0){
+         printf(" adapter send failed\n");
+         return -1;
+     }
+     printf("nb send msg %s\n", send_msg);
+
+
+     return 0;    
+ }
+//  SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN)|SHELL_CMD_PARAM_NUM(2)|SHELL_CMD_DISABLE_RETURN, sendnb, sendnb, show adapter nb information);
+
+ int recvnb(void)
+ {
+     char recv_msg[128];
+     struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_NBIOT_NAME);
+     memset(recv_msg,0,128);
+     AdapterDeviceRecv(adapter, recv_msg, 128);
+     PrivTaskDelay(2000);
+     printf("nb recv msg %s\n", recv_msg);
+
+     return 0;    
+ }
+//  SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, recvnb, recvnb, show adapter nb information);
+

APP_Framework/Framework/connection/nbiot/adapter_nbiot.h

@@ -0,0 +1,12 @@
+#ifndef ADAPTER_NBIOT_H
+#define ADAPTER_NBIOT_H
+
+#define CONFIG_NBIOT_RESET            (0)
+#define CONFIG_NBIOT_CREATE_SOCKET    (1)
+#define CONFIG_NBIOT_DELETE_SOCKET    (2)
+
+#define SOCKET_TYPE_DGRAM   (0)
+#define SOCKET_TYPE_STREAM  (1)
+
+
+#endif

APP_Framework/Framework/connection/nbiot/bc28/Kconfig

@@ -0,0 +1,40 @@
+config ADAPTER_NBIOT_BC28
+        string "BC28 adapter name"
+        default "bc28"
+
+if ADD_XIUOS_FETURES
+        config ADAPTER_BC28_RESETPIN
+                int "BC28 RESET pin number"
+                default "100"
+
+        config ADAPTER_BC28_PIN_DRIVER
+                string "BC28 device pin driver path"
+                default "/dev/pin_dev"
+
+        config ADAPTER_BC28_DRIVER_EXTUART
+                bool "Using extra uart to support nbiot"
+                default n
+
+        config ADAPTER_BC28_DRIVER
+                string "BC28 device uart driver path"
+                default "/dev/usart2_dev2"
+                depends on !ADAPTER_BC28_DRIVER_EXTUART
+
+        if ADAPTER_BC28_DRIVER_EXTUART                    
+                config ADAPTER_BC28_DRIVER
+                        string "BC28 device extra uart driver path"
+                        default "/dev/extuart_dev5"
+
+                config ADAPTER_BC28_DRIVER_EXT_PORT
+                        int "if BC28 device using extuart, choose port"
+                        default "5"
+        endif
+endif
+
+if ADD_NUTTX_FETURES
+
+endif
+
+if ADD_RTTHREAD_FETURES
+
+endif

APP_Framework/Framework/connection/nbiot/bc28/Makefile

@@ -0,0 +1,3 @@
+SRC_FILES := bc28.c
+
+include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/nbiot/bc28/bc28.c

@@ -0,0 +1,796 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file bc28.c
+ * @brief Implement the connection nbiot adapter function, using BC28 device
+ * @version 1.1
+ * @author AIIT XUOS Lab
+ * @date 2021.09.15
+ */
+
+#include <adapter.h>
+#include <at_agent.h>
+#include "../adapter_nbiot.h"
+#include <stdlib.h>
+
+#define SOCKET_PROTOCOL_TCP  (6)
+#define SOCKET_PROTOCOL_UDP  (17)
+
+#define NET_TYPE_AF_INET   (0)
+#define NET_TYPE_AF_INET6  (1)
+
+#define SOCKET_INVALID_ID  (-1)
+static int nbiot_lock;
+
+static int BC28UartOpen(struct Adapter *adapter)
+{
+    if (NULL == adapter) {
+        return -1;
+    }
+
+    /* Open device in read-write mode */
+    adapter->fd = PrivOpen(ADAPTER_BC28_DRIVER,O_RDWR);
+    if (adapter->fd < 0) {
+        printf("BC28UartOpen get serial %s fd error\n", ADAPTER_BC28_DRIVER);
+        return -1;
+    }
+    /* set serial config, serial_baud_rate = 9600 */
+
+    struct SerialDataCfg cfg;
+    memset(&cfg, 0 ,sizeof(struct SerialDataCfg));
+
+    cfg.serial_baud_rate = BAUD_RATE_9600;
+    cfg.serial_data_bits = DATA_BITS_8;
+    cfg.serial_stop_bits = STOP_BITS_1;
+    cfg.serial_parity_mode = PARITY_NONE;
+    cfg.serial_bit_order = BIT_ORDER_LSB;
+    cfg.serial_invert_mode = NRZ_NORMAL;
+    cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
+
+    /*aiit board use ch438, so it needs more serial configuration*/
+#ifdef ADAPTER_BC28_DRIVER_EXTUART
+    cfg.ext_uart_no         = ADAPTER_BC28_DRIVER_EXT_PORT;
+    cfg.port_configure      = PORT_CFG_INIT;
+#endif
+
+    struct PrivIoctlCfg ioctl_cfg;
+    ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
+    ioctl_cfg.args = &cfg;
+
+    PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
+    PrivTaskDelay(1000);
+
+    printf("NBIot uart config ready\n");
+    return 0;
+}
+
+static void BC28PowerSet(void)
+{
+    int pin_fd;
+    pin_fd = PrivOpen(ADAPTER_BC28_PIN_DRIVER, O_RDWR);
+
+    struct PinParam pin_param;
+    pin_param.cmd = GPIO_CONFIG_MODE;
+    pin_param.mode = GPIO_CFG_OUTPUT; 
+    pin_param.pin = ADAPTER_BC28_RESETPIN;
+
+    struct PrivIoctlCfg ioctl_cfg;
+    ioctl_cfg.ioctl_driver_type = PIN_TYPE;
+    ioctl_cfg.args = &pin_param;
+    PrivIoctl(pin_fd, OPE_CFG, &ioctl_cfg);
+
+    struct PinStat pin_stat;
+    pin_stat.pin = ADAPTER_BC28_RESETPIN;
+    pin_stat.val = GPIO_HIGH;
+    PrivWrite(pin_fd, &pin_stat, 1);
+
+    PrivTaskDelay(200);//at least 200ms
+
+    pin_stat.val = GPIO_LOW;
+    PrivWrite(pin_fd, &pin_stat, 1);
+
+    PrivClose(pin_fd);
+}
+
+int NBIoTStatusCheck(struct Adapter *adapter )
+{
+    int32 result = 0;
+
+    if (!adapter ){
+        return -1;
+    }
+
+    char at_cmd[64] = {0};
+
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B); /* set receive end flag as 'OK'*/
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+NCONFIG=AUTOCONNECT,TRUE", 27);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    ATOrderSend(adapter->agent, 0, NULL, at_cmd);
+
+    PrivTaskDelay(10000);
+
+    // memset(at_cmd, 0 ,64);
+    // memcpy(at_cmd, "AT+NRB", 6);
+    // strcat(at_cmd, "\n");
+    // printf("cmd : %s\n", at_cmd);
+    // result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    // if(result < 0) {
+    //     printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+    //     result = -1;
+    //     goto out;
+    // }
+    // BC28PowerSet(); /* reset bc28 module by set reset pin */
+    // PrivTaskDelay(6000);
+
+    // memset(at_cmd, 0 ,64);
+    // memcpy(at_cmd, "AT+NBAND=5", 10);
+    // strcat(at_cmd, "\n");
+    // printf("cmd : %s\n", at_cmd);
+    // result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    // if(result < 0) {
+    //     printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+    //     result = -1;
+    //     goto out;
+    // }
+    
+
+    // memset(at_cmd, 0 ,64);
+    // memcpy(at_cmd, "AT+CFUN=1", 10);
+    // strcat(at_cmd, "\n");
+    // printf("cmd : %s\n", at_cmd);
+    // result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    // if(result < 0) {
+    //     printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+    //     result = -1;
+    //     goto out;
+    // }
+
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B); /* set receive end flag as 'OK'*/
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CFUN?", 8);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CIMI", 7);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CEREG?", 9);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, ",1");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+
+    // memset(at_cmd, 0 ,64);
+    // memcpy(at_cmd, "AT+CGATT=1", 10);
+    // strcat(at_cmd, "\n");
+    // printf("cmd : %s\n", at_cmd);
+    // result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    // if(result < 0) {
+    //     printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+    //     result = -1;
+    //     goto out;
+    // }
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CGATT?", 9);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CSQ", 6);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+ 
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+CGPADDR", 10);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+    }
+    
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+QREGSWT=2", 12);
+    strcat(at_cmd, "\n");
+    printf("cmd : %s\n", at_cmd);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+        goto out;
+    }
+
+out:
+    return result;
+}
+
+/**
+ * @description: NBIoT device create a socket connection
+ * @param adapter - NBIoT adapter AT
+ * @param socket_fd - socket file description
+ * @param type - socket type
+ * @param af_type - IPv4 or IPv6
+ * @return success: EOK, failure: -ERROR
+ */
+int NBIoTSocketCreate(struct Adapter *adapter, struct Socket *socket )
+{
+    int32 result = 0;
+
+    if (!adapter || !socket){
+        return -1;
+    }
+
+    if ( socket->af_type == NET_TYPE_AF_INET6 ) {
+        printf("IPv6 not surport !\n");
+        result = -1;
+        goto out;
+    }
+
+    char *str_af_type = "AF_INET";
+    char *str_type;
+    char str_fd[3] = {1};
+    char *str_protocol ;
+    char at_cmd[64] = {0};
+    char listen_port[] = {0};
+
+    if (socket->socket_id >= 0 && socket->socket_id < 7) {
+        itoa(socket->socket_id, str_fd, 10);
+        adapter->socket.socket_id = socket->socket_id;
+    } else {
+        printf("surport max 0-6, socket_id = [%d] is error!\n",socket->socket_id);
+        result = -1;
+        goto out;
+    }
+
+    if( socket->listen_port >= 0 && socket->listen_port <= 65535){
+        itoa(socket->listen_port, listen_port, 10);
+    } 
+    
+    adapter->socket.af_type = NET_TYPE_AF_INET;
+
+    if (socket->type == SOCKET_TYPE_STREAM) {   //tcp = AT+NSOCR=STREAM,6,0,1,AF_INET
+        adapter->socket.protocal = SOCKET_PROTOCOL_TCP;
+        adapter->socket.type = SOCKET_TYPE_STREAM;
+        str_type = "STREAM";
+        str_protocol = "6";
+
+    } else if ( socket->type == SOCKET_TYPE_DGRAM ){  //udp
+        adapter->socket.type = SOCKET_TYPE_DGRAM;
+        adapter->socket.protocal = SOCKET_PROTOCOL_UDP;
+        str_type = "DGRAM";
+        str_protocol = "17";
+
+    } else {
+        printf("error socket type \n");
+        result = -1;
+        goto out;
+    }
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+NSOCR=", 9);
+    strcat(at_cmd, str_type);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, str_protocol);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, listen_port);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, str_fd);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, str_af_type);
+    strcat(at_cmd, "\n");
+
+    printf("cmd : %s\n", at_cmd);
+
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B); /* set receive end flag as 'OK'*/
+
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+    }
+
+out:
+    return result;
+}
+
+static int BC28ParseData(void *dst, ATReplyType reply)
+{
+    int nbdata_len = 0;
+    int check_cnt = 0;
+    int left = 0;
+    int right = 0;
+    int tag = 0;
+    char *nbdata = NULL;
+    char *result = NULL;
+
+    if (NULL == reply) {
+        printf("at create failed ! \n");
+        return -1;
+    }
+
+    result = GetReplyText(reply);
+    if (!result) {
+        printf("%s %n get reply failed.\n",__func__,__LINE__);
+        return -1;
+    }
+
+    /*the data style of BC28: eg.'<socket id>,<ip addr>,<port>,<data length>,<data>,<data length>,' ,its assic code*/
+
+    /*step1: get the <data> section between the fourth and fifth ','*/
+    for(int i = 0; i < reply->reply_len; i++) 
+    {
+        if(',' == *(result + i)) 
+        {
+            check_cnt++;
+            if(4 == check_cnt) /*the fourth ','*/
+            {
+                left = i;
+            }
+
+            if(5 == check_cnt) /*the fifth ',' */
+            {
+                right = i;
+                break;
+            }
+        }   
+    }
+    if(left > 0 && right > 0)
+    {
+        /*step2: transform assic code as hexadecimal*/
+        for(int j = (left + 1);j <= (right - 1);j++) 
+        {
+            if(*(result + j) >= 0x30 && *(result + j) <= 0x39){
+                *(result + j) = (*(result + j) - 0x30); /* transform [0-9]*/
+            }
+            else if(*(result + j) >= 0x41 && *(result + j) <= 0x46)
+            {
+                *(result + j) = (*(result + j) - 0x37); /* transform [A-F],NOTE!!! A-F can not be regarded as a char,only can be reagrded as a number*/
+            }
+            
+            printf("0x%x ",*(result + j));
+        }
+
+        printf("\n");
+        nbdata_len = (right - left - 1) / 2; /*caculate the data length */
+        nbdata = PrivMalloc(nbdata_len);
+        if (!nbdata) {
+            printf("%s %n malloc failed.\n",__func__,__LINE__);
+            return -1;
+        }
+
+        tag = left;
+        printf("left = %d right = %d nbdata_len = %d\n",left ,right ,nbdata_len);
+        
+        /*step3: transform hexadecimal as actual data */
+        for(int k = 0; k < nbdata_len; k++ )
+        {
+            *(nbdata + k) =  (*(result + tag + 1) * 16 + *(result + tag + 2));
+            tag = tag + 2; /* transform with two data*/
+            printf("0x%x ",*(nbdata + k));
+        }
+        printf("\n");
+
+        memcpy(dst, nbdata, nbdata_len);
+
+        PrivFree(nbdata);
+
+        return nbdata_len;
+    }
+    else
+    {
+        return 0;
+    }
+    
+}
+
+/**
+ * @description: NBIoT device close a socket connection
+ * @param adapter - NBIoT adapter AT
+ * @param socket_fd - socket file description
+ * @return success: EOK, failure: -ERROR
+ */
+int NBIoTSocketDelete(struct Adapter *adapter )
+{
+
+    if (!adapter) {
+        return -1;
+    }
+
+    if (adapter->socket.socket_id >= 7) {
+        printf("socket fd error \n");
+        return -1;
+    }
+
+    char str_fd[2] = {0};
+    char at_cmd[32] = {0};
+    printf("NBIOT close socket id = %d\n",adapter->socket.socket_id);
+    itoa(adapter->socket.socket_id, str_fd, 10);
+
+    memset(at_cmd, 0 ,32);
+    memcpy(at_cmd, "AT+NSOCL=", 9);
+    strcat(at_cmd, str_fd);
+    strcat(at_cmd, "\n");
+
+    printf("cmd : %s\n", at_cmd);
+    AtSetReplyCharNum(adapter->agent, 1);
+    ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, at_cmd);
+    PrivTaskDelay(300);
+
+    adapter->socket.socket_id = SOCKET_INVALID_ID;
+
+    return 0;
+}
+
+static int BC28Open(struct Adapter *adapter)
+{
+    int ret = 0;
+    struct Socket create_socket;
+
+    if (NULL == adapter) {
+        return -1;
+    }
+
+    if(PrivMutexCreate(&nbiot_lock, 0) < 0) {
+        printf("nbiot_lock mutex create failed.\n");
+        return -1;
+    }
+
+    /*step1: open BC8 serial port*/
+    ret = BC28UartOpen(adapter);
+    if (ret < 0) {
+        printf("bc18 setup failed.\n");
+        PrivMutexDelete(&nbiot_lock);
+        return -1;
+    }
+
+     /*step2: init AT agent*/
+    if (!adapter->agent) {
+        char *agent_name = "niot_device";
+        if (EOK != InitATAgent(agent_name, adapter->fd, 512)) {
+            PrivClose(adapter->fd);
+            PrivMutexDelete(&nbiot_lock);
+            printf("at agent init failed !\n");
+            return -1;
+        }
+        ATAgentType at_agent = GetATAgent(agent_name);
+        adapter->agent = at_agent;
+    }
+
+    // BC28PowerSet(); /* reset bc28 module by set reset pin */
+    PrivTaskDelay(6000);
+
+    ret = NBIoTStatusCheck(adapter); /* ask module status*/
+    if(ret < 0){
+        DeleteATAgent(adapter->agent);
+        adapter->agent = NULL;
+        PrivMutexDelete(&nbiot_lock);
+        printf("NBIot status check failed.\n");
+        return -1;
+    }
+
+    create_socket.type = SOCKET_TYPE_STREAM;
+    create_socket.listen_port = 0;
+    create_socket.socket_id = 1;
+    create_socket.af_type = NET_TYPE_AF_INET;
+
+    /*step3: create a tcp socket default */
+    ret = NBIoTSocketCreate(adapter, &create_socket);
+    if(ret < 0) {
+        DeleteATAgent(adapter->agent);
+        adapter->agent = NULL;
+        PrivMutexDelete(&nbiot_lock);
+        printf("NBIot create tcp socket failed.\n");
+        return -1;
+    }
+
+    printf("NBiot BC28 open successful\n");
+    return 0;
+}
+
+static int BC28Close(struct Adapter *adapter)
+{
+   
+    if(&adapter->socket){
+        NBIoTSocketDelete(adapter);
+    }
+
+    if(adapter->agent)
+    {
+        DeleteATAgent(adapter->agent);
+        adapter->agent = NULL;
+    }
+
+    PrivMutexDelete(&nbiot_lock);
+    return 0;
+}
+
+static int BC28Ioctl(struct Adapter *adapter, int cmd, void *args)
+{
+    int ret = 0;
+    PrivMutexObtain(&nbiot_lock);
+    switch (cmd)
+    {
+        case CONFIG_NBIOT_RESET: /* reset nbiot */
+            BC28PowerSet();
+            break;
+        case CONFIG_NBIOT_CREATE_SOCKET: /* create tcp/UDP socket */
+            if(!args){
+                return -1;
+            }
+            struct Socket *create_socket = ( struct Socket *) args;
+            ret = NBIoTSocketCreate(adapter, create_socket);
+            break;
+        case CONFIG_NBIOT_DELETE_SOCKET: /* close socket */
+            ret = NBIoTSocketDelete(adapter);
+            break;
+        default:
+            ret = -1;
+            break;
+    }
+    PrivMutexAbandon(&nbiot_lock);
+    return ret;
+}
+
+static int BC28Connect(struct Adapter *adapter, enum NetRoleType net_role, const char *ip, const char *port, enum IpType ip_type)
+{
+    int result = 0;
+
+    if (adapter->socket.socket_id > 6) {
+        printf("socket fd error \n");
+        result = -1;
+        goto __exit;
+    }
+
+    if ( ip_type != SOCKET_TYPE_STREAM) {
+        printf("socket type error \n");
+        result = -1;
+        goto __exit;
+    }
+
+    char at_cmd[64] = {0};
+    char str_fd[2] = {0};
+
+    PrivMutexObtain(&nbiot_lock);
+    itoa(adapter->socket.socket_id, str_fd, 10);
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+NSOCO=", 9);
+    strcat(at_cmd, str_fd);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, ip);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, port);
+    strcat(at_cmd, "\n");
+
+    printf("cmd : %s\n", at_cmd);
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+    }
+    PrivMutexAbandon(&nbiot_lock);
+__exit:
+    return result;
+}
+
+static int BC28Send(struct Adapter *adapter, const void *buf, size_t len)
+{
+    uint32_t result = 0;
+    char at_cmd[64] = {0};
+    char str_fd[2] = {0};
+    char assic_str[2] = {0};
+    int assic_val = 0;
+    int length = 0;
+
+    PrivMutexObtain(&nbiot_lock);
+
+    char *nbdata = PrivMalloc(2 * len);
+    memset(nbdata, 0 ,2 * len);
+
+    for(int i = 0; i < len; i++)
+    {
+        assic_val = 0;
+        for( ; assic_val <= 0x7f; assic_val++) 
+        {
+            if(*(char*)(buf + i) == assic_val) 
+            {
+                break;
+            }
+        }
+        itoa(assic_val, assic_str, 16);
+        memcpy(nbdata + length, assic_str, 2);
+        length = length + 2;
+    }
+    if (adapter->socket.type == SOCKET_TYPE_STREAM ) {
+
+        char size[2] = {0};
+
+        itoa(adapter->socket.socket_id, str_fd, 10);
+        size[0] = len + '0';
+
+        memset(at_cmd, 0 ,64);
+        memcpy(at_cmd, "AT+NSOSD=", 9);
+        strcat(at_cmd, str_fd);
+        strcat(at_cmd, ",");
+        strcat(at_cmd, size);
+        strcat(at_cmd, ",");
+        strncat(at_cmd, nbdata,length);
+        strcat(at_cmd, "\n");
+
+    } else if(adapter->socket.type == SOCKET_TYPE_DGRAM ) {
+
+        char listen_port[] = {0};
+
+        itoa(adapter->socket.socket_id, str_fd, 10);
+
+        itoa(adapter->socket.listen_port, listen_port, 10);
+
+        memset(at_cmd, 0 ,64);
+        memcpy(at_cmd, "AT+NSOST=", 9);
+        strcat(at_cmd, str_fd);
+        strcat(at_cmd, ",");
+        strcat(at_cmd, adapter->socket.dst_ip_addr);
+        strcat(at_cmd, ",");
+        strcat(at_cmd, listen_port);
+        strcat(at_cmd, ",");
+        strncat(at_cmd, nbdata,length);
+        strcat(at_cmd, "\n");
+
+    }
+    PrivFree(nbdata);
+    printf("cmd : %s\n", at_cmd);
+    AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
+    result = AtCmdConfigAndCheck(adapter->agent, at_cmd, "OK");
+    if(result < 0) {
+        printf("%s %d cmd[%s] config failed!\n",__func__,__LINE__,at_cmd);
+        result = -1;
+    }
+    PrivMutexAbandon(&nbiot_lock);
+    return result;
+}
+
+
+static int BC28Recv(struct Adapter *adapter, void *buf, size_t len)
+{
+    char at_cmd[64] = {0};
+    char str_fd[2] = {0};
+    char size[2] = {0};
+    int ret = 0;
+    char *result = NULL;
+    
+    PrivMutexObtain(&nbiot_lock);
+
+    ATReplyType reply = CreateATReply(512);
+    if (NULL == reply) {
+        printf("at create failed ! \n");
+        PrivMutexAbandon(&nbiot_lock);
+        return -1;
+    }
+    
+    itoa(adapter->socket.socket_id, str_fd, 10);
+    itoa(len, size, 10);
+
+    memset(at_cmd, 0 ,64);
+    memcpy(at_cmd, "AT+NSORF=", 9);
+    strcat(at_cmd, str_fd);
+    strcat(at_cmd, ",");
+    strcat(at_cmd, size);
+    strcat(at_cmd, "\n");
+
+    printf("cmd : %s\n", at_cmd);
+    ret = ATOrderSend(adapter->agent, REPLY_TIME_OUT, reply, at_cmd);
+    if(ret < 0)
+    {
+        printf("NBiot receive timeout\n");
+        DeleteATReply(reply);
+        return -1;
+    }
+
+    if(reply)
+    {
+        ret = BC28ParseData(buf, reply);
+        if (ret < 0)
+        {
+            PrivMutexAbandon(&nbiot_lock);
+            if (reply)
+            {
+                DeleteATReply(reply);
+            }
+            return ret;
+        }
+        DeleteATReply(reply);
+    }
+    
+    PrivMutexAbandon(&nbiot_lock);
+    return ret;
+}
+
+static int BC28Disconnect(struct Adapter *adapter)
+{
+    if (!adapter) {
+        return -1;
+    }
+
+    return NBIoTSocketDelete(adapter);
+}
+
+static const struct IpProtocolDone BC28_done = 
+{
+    .open = BC28Open,
+    .close = BC28Close,
+    .ioctl = BC28Ioctl,
+    .setup = NULL,
+    .setdown = NULL,
+    .setaddr = NULL,
+    .setdns = NULL,
+    .setdhcp = NULL,
+    .ping = NULL,
+    .netstat = NULL,
+    .connect = BC28Connect,
+    .send = BC28Send,
+    .recv = BC28Recv,
+    .disconnect = BC28Disconnect,
+};
+
+AdapterProductInfoType BC28Attach(struct Adapter *adapter)
+{
+    struct AdapterProductInfo *product_info = PrivMalloc(sizeof(struct AdapterProductInfo));
+    if (!product_info) {
+        printf("BC28Attach malloc product_info error\n");
+        return NULL;
+    }
+    memset(product_info, 0, sizeof(struct AdapterProductInfo));
+
+    strncpy(product_info->model_name, ADAPTER_NBIOT_BC28,sizeof(product_info->model_name));
+    product_info->model_done = (void *)&BC28_done;
+
+    return product_info;
+}
+
+
+

APP_Framework/Framework/connection/wifi/Kconfig

@@ -1,14 +1,9 @@
-config ADAPTER_WIFI
-        bool "Using WIFI adapter function"
-        default y
+config ADAPTER_HFA21_WIFI
+        help
+            Please check HFA21 can only work for adapter_wifi or adapter_ethernet in the meantime!
+        bool "Using wifi adapter device HFA21"
+        default n
 
-        if ADAPTER_WIFI
-            config ADAPTER_HFA21
-                    bool "Using wifi adapter device HFA21"
-                    default y
-            
-            if ADAPTER_HFA21
-                source "$APP_DIR/Framework/connection/wifi/HFA21/Kconfig"
-            endif
-                
-        endif
+if ADAPTER_HFA21_WIFI
+    source "$APP_DIR/Framework/connection/wifi/hfa21_wifi/Kconfig"
+endif

APP_Framework/Framework/connection/wifi/Makefile

@@ -1,7 +1,7 @@
 SRC_FILES := adapter_wifi.c
 
-ifeq ($(CONFIG_ADAPTER_HFA21),y)
-	SRC_DIR += HFA21
+ifeq ($(CONFIG_ADAPTER_HFA21_WIFI),y)
+	SRC_DIR += hfa21_wifi
 endif
 
 include $(KERNEL_ROOT)/compiler.mk

APP_Framework/Framework/connection/wifi/adapter_wifi.c

@@ -21,8 +21,8 @@
 #include <adapter.h>
 #include <bus_pin.h>
 
-#ifdef ADAPTER_HFA21
-extern AdapterProductInfoType Hfa21Attach(struct Adapter *adapter);
+#ifdef ADAPTER_HFA21_WIFI
+extern AdapterProductInfoType Hfa21WifiAttach(struct Adapter *adapter);
 #endif
 
 #define ADAPTER_WIFI_NAME "wifi"
@@ -49,25 +49,27 @@ int AdapterWifiInit(void)
 {
     int ret = 0;
 
-    struct Adapter *adapter = malloc(sizeof(struct Adapter));
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
     if (!adapter) {
         printf("AdapterWifiInit malloc error\n");
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
+    memset(adapter, 0, sizeof(struct Adapter));
+
     ret = AdapterWifiRegister(adapter);
     if (ret < 0) {
         printf("AdapterWifiInit register wifi adapter error\n");
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
-#ifdef ADAPTER_HFA21
-    AdapterProductInfoType product_info = Hfa21Attach(adapter);
+#ifdef ADAPTER_HFA21_WIFI
+    AdapterProductInfoType product_info = Hfa21WifiAttach(adapter);
     if (!product_info) {
         printf("AdapterWifiInit hfa21 attach error\n");
-        free(adapter);
+        PrivFree(adapter);
         return -1;
     }
 
@@ -165,7 +167,3 @@ int AdapterWifiTest(void)
     
 }
 SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0)|SHELL_CMD_DISABLE_RETURN, AdapterWifiTest, AdapterWifiTest, show adapter wifi information);
-
-
-
-

APP_Framework/Framework/connection/wifi/hfa21_wifi/Kconfig

@@ -1,6 +1,6 @@
 config ADAPTER_WIFI_HFA21
-        string "HFA21 adapter name"
-        default "hfa21"
+        string "HFA21 WIFI adapter name"
+        default "hfa21_wifi"
 
 if ADD_XIUOS_FETURES
 

APP_Framework/Framework/connection/wifi/hfa21_wifi/Makefile

@@ -0,0 +1,3 @@
+SRC_FILES := hfa21_wifi.c
+
+include $(KERNEL_ROOT)/compiler.mk