/********************************************************************* 
* The TTN Payload function equal for all environment applications
**********************************************************************
function Decoder(bytes, port) {
  var retValue =   { 
    bytes: bytes
  };
      
  retValue.node = bytes[0];
  retValue.battery = bytes[1] / 10.0;
  retValue.vcc = bytes[2] / 10.0;
  retValue.temperature = (((bytes[3] << 8) | bytes[4]) / 10.0) - 40.0;
  retValue.pressure = ((bytes[5] << 16) | (bytes[6] << 8) | bytes[7]); 
  retValue.humidity = ((bytes[8] << 8) | bytes[9]) / 10.0;
  return retValue; 
}
*********************************************************************/