cancel
Showing results for 
Search instead for 
Did you mean: 

BLUENRG GATT Configure to connected Android GATT Application.

CKim.18
Associate II

Hi, All.....​

I am trying to communicate with Android GATT application with Bluenrg-2 GATT.

"CHAR_PROP_NOTIFY" cannot receive data from Android App.

Example ) BLE_Chat, BLE_Chat_Master_Slave by BlueNRG-1_2 DK 3.2.1

 ret = aci_gatt_add_char(chatServHandle, UUID_TYPE_128, &char_uuid, 20 /*GATT_MAX_SEND_DATA_SIZE*/, CHAR_PROP_READ, ATTR_PERMISSION_NONE, 0, 16, 1, &TXCharHandle);

This example, TX data is transmitted only once, and after that, TX and RX cannot receive.

Also, I am developing this from source. ​"https://github.com/googlearchive/android-BluetoothLeGatt".

Please let me know if you have any recommend configure or example source.

Thanks, CK

0 REPLIES 0