// msg.on is true when command was "on" or dimming, else false
// when command was dimming, then msg.meta.input.bri is present,
// but bri does not contain the correct dimming value,
// correct value is in presence


if(msg.on == true)
  if(msg.meta.input.hasOwnProperty("bri")) // Command was dimming
    msg.payload = msg.percentage;
  else // Command was on/off
    msg.payload = 100;
else // off
 msg.payload = 0;

return msg;