Android BLE : the callback function 'onCharacteristicRead' never called

RE: Android BLE : the callback function 'onCharacteristicRead' never called

Vinay Shetty — Fri, 27 Jul 2018 15:26:08 GMT

Hi I am using nrf blinky,the Oncharcterstics read is not called.can u please tell me where the changes must be made..

kaochin — Thu, 04 May 2017 07:46:08 GMT

Thank you very much. Now I can read the Characteristic value correctly!

Hung Bui — Wed, 12 Apr 2017 09:50:22 GMT

@Kaochin: After you get the services, you would need to use getCharacteristic() to get the characteristic, not just creating it like that.

I would suggest you to test with this blinky example. You can find where we get the charactiristic here.

The peer firmware for nRF5 can be found in the SDK it's ble_app_blinky