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kotlinlang

I can create a UUID for a command, but Android returns, for example in, 
```onCharacteristicWrite(gatt: BluetoothGatt,
                                       characteristic: BluetoothGattCharacteristic,
                                       status: Int) {```
I don’t get that UUID back unless I reprogram the hardware to have the characteristic contain it. I can check that the Characteristic written to was the same and that the value sent is the same though.