private IFirmataMessage HeaderReturnByte(MessageHeader messageHeader)
{
var value = NumberExtensions.decode8BitSignedByte((byte)messageHeader.MessageBuffer[3], (byte)messageHeader.MessageBuffer[4]);
var currentState = new GenericResponse <byte>
{
MessageType = (byte)messageHeader.MessageBuffer[1],
MessageSubType = (byte)messageHeader.MessageBuffer[2],
Value = value
};
return(new FirmataMessage <GenericResponse <byte> >(currentState));
}