sendSMPPayload
abstract suspend fun sendSMPPayload(device: BluetoothDevice, payload: ByteArray = ByteArray(0)): Boolean
Sends an SMP command to group 64 (custom group) for devices in DFU mode
Return
true if command was sent successfully, false otherwise
Parameters
device
The Bluetooth device to send the command to
payload
Optional payload data (can be empty for identify command)