[TW#26644] [question] esp_ble_gatts_app_register

[chegewara]

In gatt server examples esp_ble_gatts_app_register for every gatt service. I have question, is it:

• just usage example,
• suggested usage (we can use it one time to register all services),
• required usage.

  ret = esp_ble_gatts_app_register(PROFILE_A_APP_ID);
  if (ret){
      ESP_LOGE(GATTS_TAG, "gatts app register error, error code = %x", ret);
      return;
  }
  ret = esp_ble_gatts_app_register(PROFILE_B_APP_ID);
  if (ret){
      ESP_LOGE(GATTS_TAG, "gatts app register error, error code = %x", ret);
      return;
  }

[Weijian-Espressif]

@chegewara Thanks for your advice. But Callback is registered before the services are created, we can not use it one time to register all services

[chegewara]

@Weijian-Espressif It was not advice, it was question and you answered it. Thanks again.