avoid wrongly restart discovery
@@ -213,7 +213,9 @@ static void bt_app_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
switch (event) {
/* when device discovered a result, this event comes */
case ESP_BT_GAP_DISC_RES_EVT: {
+ if (s_a2d_state == APP_AV_STATE_DISCOVERING) {
filter_inquiry_scan_result(param);
+ }
break;
}
/* when discovery state changed, this event comes */
