My problem solved finally， this https://github.com/Nicholas3388/LuaNode ... 2_ble_conn
really helpful，you have to make sure of every parameter, every!
Search found 2 matches
- Wed Apr 12, 2017 1:57 am
- Forum: Sample Code
- Topic: Sending command fomr gatt client to server (central to peripheric)
- Replies: 5
- Views: 13628
- Mon Apr 10, 2017 3:21 am
- Forum: Sample Code
- Topic: Sending command fomr gatt client to server (central to peripheric)
- Replies: 5
- Views: 13628
Re: Sending command fomr gatt client to server (central to peripheric)
Hi, I try this "https://github.com/pcbreflux/espressif/tree/master/esp32/app/ESP32_gattc_demo", it works well except that esp_ble_gattc_write_char_descr() doesn't work, peripheric didn't receive written command, but demo get ESP_GATTC_WRITE_DESCR_EVT, so far no write function work for me. Do I miss ...