BluetoothRemoteGATTCharacteristic.uuid
BluetoothRemoteGATTCharacteristic.value
BluetoothRemoteGATTCharacteristic.writeValue()
BluetoothRemoteGATTServer
BluetoothRemoteGATTServer.connect()
BluetoothRemoteGATTServer.disconnect()
BluetoothRemoteGATTServer.getPrimaryService()
BluetoothRemoteGATTServer.getPrimaryServices()