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component/bt: add a option to make report adv data and scan response individually

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Originally, when doing BLE active scan, Bluedroid will not report adv to
application layer until receive scan response. This option is used to
disable the behavior. When enable this option, Bluedroid will report
adv data or scan response to application layer immediately.
This commit is contained in:
Tian Hao
2019-01-23 14:11:56 +08:00
parent 52b27890de
commit 6c8a8664aa
5 changed files with 36 additions and 0 deletions
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7
examples/bluetooth/gatt_client/main/Kconfig.projbuild Normal file
View File

@@ -0,0 +1,7 @@
menu "Example Configuration"
config EXAMPLE_DUMP_ADV_DATA_AND_SCAN_RESP
bool "Dump whole adv data and scan response data in example"
default n
endmenu

12
examples/bluetooth/gatt_client/main/gattc_demo.c
View File

@@ -338,7 +338,19 @@ static void esp_gap_cb(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *par
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);
#if CONFIG_EXAMPLE_DUMP_ADV_DATA_AND_SCAN_RESP
if (scan_result->scan_rst.adv_data_len > 0) {
ESP_LOGI(GATTC_TAG, "adv data:");
esp_log_buffer_hex(GATTC_TAG, &scan_result->scan_rst.ble_adv[0], scan_result->scan_rst.adv_data_len);
}
if (scan_result->scan_rst.scan_rsp_len > 0) {
ESP_LOGI(GATTC_TAG, "scan resp:");
esp_log_buffer_hex(GATTC_TAG, &scan_result->scan_rst.ble_adv[scan_result->scan_rst.adv_data_len], scan_result->scan_rst.scan_rsp_len);
}
#endif
ESP_LOGI(GATTC_TAG, "\n");
if (adv_name != NULL) {
if (strlen(remote_device_name) == adv_name_len && strncmp((char *)adv_name, remote_device_name, adv_name_len) == 0) {
ESP_LOGI(GATTC_TAG, "searched device %s\n", remote_device_name);