bluetooth/scan: handle uuid16_some/uuid_all eir data

bug: v/22580 Signed-off-by: wupengfei3 <wupengfei3@xiaomi.com>
bluetooth/scan: add uuid_some & uuid_all macro
2026-05-11 20:09:15 +08:00 · 2026-05-11 20:09:15 +08:00
2 changed files with 7 additions and 1 deletions
--- a/service/src/scan_record.c
+++ b/service/src/scan_record.c
@ -56,8 +56,12 @@ void scan_record_parse(scan_record_t* record, const uint8_t* eir_data, uint8_t e
        data_len = field_len - 1;

        switch (eir_data[1]) {
+        case BT_EIR_UUID16_INCOMPLETE:
+        case BT_EIR_UUID16_COMPLETE:
        case BT_EIR_SVC_DATA_16:
-            record_parse_uuid16(record, data, data_len);
+            if (data_len >= 2) {
+                record_parse_uuid16(record, data, data_len);
+            }
            break;

        /* TODO: handle other eir data */
--- a/service/src/scan_record.h
+++ b/service/src/scan_record.h
@ -19,6 +19,8 @@
 #include <stdbool.h>
 #include <stdint.h>

+#define BT_EIR_UUID16_INCOMPLETE 0x02 // 16-bit UUID, more available
+#define BT_EIR_UUID16_COMPLETE 0x03 // 16-bit UUID, all listed
 #define BT_EIR_SVC_DATA_16 0x16 // 16-bit UUID

 typedef struct {