BLE blinky example, how to receive and handle any byte?

BLE blinky example, how to receive and handle any byte?https://devzone.nordicsemi.com/f/nordic-q-a/91491/ble-blinky-example-how-to-receive-and-handle-any-byteHi, BLE Blinky example handles only 2 states "on", "off" to control the single LED. How can I modify the code to receive and handle arbitrary byte from Android app? Thank you!en-USTelligent Community 13Wed, 31 Aug 2022 05:52:50 GMTRE: BLE blinky example, how to receive and handle any byte?https://devzone.nordicsemi.com/thread/384032?ContentTypeID=1Wed, 31 Aug 2022 05:52:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9b8afda6-9afa-44cc-b420-d310dfc97baeZheckiss<p>Oh! BLE UART example works! Thank you! </p><div style="clear:both;"></div>