************************************
* NodeRED code for application of  *
* smart button communicating via   *
* LoRa Network Interface	   *
*				   *
* Author: Šárka Květoňová	   *
************************************


var p = msg.payload_raw[0] & 0x1;

var t = msg.payload_raw[0] & 0x2;

var a = msg.payload_raw[0] & 0x4;



if(t !== 0) t = 'OK';

else t = 'EMPTY';



if(p !== 0) p = 'OK';

else p = 'EMPTY';



if(a !== 0) a = 'YES';

else a = 'NO';



var TMsg = { topic: 'Toner', payload: t };

var PMsg = { topic: 'Paper', payload: p };

var AMsg = { topic: 'Alert', payload: a };

var email = { topic: 'Email', payload: "Paper: " + p + "\nToner: " + t + "\nAlert: " + a};

return [TMsg, PMsg, AMsg, email];