ESP_LOGI(GATTC_TAG, "searched Adv Data Len %d, Scan Response Len %d", scan_result->scan_rst.adv_data_len, scan_result->scan_rst.scan_rsp_len); adv_name = esp_ble_resolve_adv_data(scan_result->scan_rst.ble_adv, ESP_BLE_AD_TYPE_NAME_CMPL, &adv_name_len); ESP_LOGI(GATTC_TA...
2.10 esp_ble_resolve_adv_data 2.11 esp_ble_gap_disconnect 以下GATT 接口位于bt/host/bluedroid/api/include/api/esp_gattc_api.h 2.12 esp_ble_gattc_open 2.13 esp_ble_gattc_close 三、BT控制器和协议栈初始化 使用esp-idf\examples\bluetooth\bluedroid\ble\gatt_client中的例程 ...//esp_bt_control...
adv_name = esp_ble_resolve_adv_data(scan_result->scan_rst.ble_adv, ESP_BLE_AD_TYPE_NAME_CMPL, &adv_name_len); ESP_LOGI(GATTC_TAG, "Searched Device Name Len %d", adv_name_len); esp_log_buffer_char(GATTC_TAG, adv_name, adv_name_len); ESP_LOGI(GATTC_TAG, "\n"); if (I...
ble_client_appRegister(); } 3、启动扫描 调用ESP接口 esp_ble_gap_start_scanning(0xff); 扫描到蓝牙设备后会触发事件 ESP_GAP_BLE_SCAN_RESULT_EVT,在事件触发时,回去扫描到的设备名称以及地址信息,通过串口将设备信息输出, adv_name = esp_ble_resolve_adv_data(scan_result->scan_rst.ble_adv, ESP_B...
adv_name = esp_ble_resolve_adv_data(scan_result->scan_rst.ble_adv, ESP_BLE_AD_TYPE_NAME_CMPL, &adv_name_len); ESP_LOGI(GATTC_TAG, "searched Device Name Len %d", adv_name_len); esp_log_buffer_char(GATTC_TAG, adv_name, adv_name_len);6...
manufacturer = esp_ble_resolve_adv_data(scan_result->scan_rst.ble_adv, ESP_BLE_AD_MANUFACTURER_SPECIFIC_TYPE, &manu_len); Ble scan stop -> restart I (74269) GAP: mibp manufacturer size:0, adv_data_len:17 I (74269) GAP: 03 19 00 00 02 01 06 03 03 cd ab 05 09 6d 69 62 ...
return (BTM_CheckAdvData( adv_data, type, length)); return (BTM_CheckAdvData( adv_data, adv_data_len, type, length)); } uint8_t *esp_ble_resolve_adv_data( uint8_t *adv_data, uint8_t type, uint8_t *length) { return esp_ble_resolve_adv_data_by_type( adv_data, ESP_BLE_...
In the original code I am using esp_ble_resolve_adv_data to get the name of the device (in my case their MAC address is not important ) and check the name. If it satisfies then their properties are saved in an array. I do not need to print them, it is just for debugging. But ...
esp32 断开与手机蓝牙连接的时候,会出现下面的警告: Code: Select all BT_HCI: hci cmd send: disconnect: hdl 0x1, rsn:0x13 BT_BTM: BTM_BleWriteAdvData, Partial data write into ADV BT_HCI: hcif disc complete: hdl 0x1, rsn 0x16 请问这种我该如何解决,希望提供一个解决方向,或者思路 那些...
(different PWMs with adjaustble duty cycles and frequencies for all pins)? Reply Sara Santos April 3, 2020 at 10:23 am Hi. In theory, that’s possible. You need to create different PWM channels with different frequencies. However, I’m not sure if in practical terms, the ESP32 can...