Project to use Puck.js as a Remote Temp Sensor (Eg To monitor fridge/ freezer)

Sample that uses NRF.setServices and NRF.updateServices on Puck.js to publish temperature

var C = {
  set : "SET",
  update : "UPDATE",
  every_30_sec : 30000
};

function publishTemp(cmd) {
  //digitalPulse(LED2, 1, 200);
  if (cmd == C.set) 
    NRF.setServices({
      0x1809 : { // Health Thermometer
        0x2A6E: { 
          readable: true,
          broadcast: true,
          value : [E.getTemperature().toFixed(2)]
    }}});
  if (cmd == C.update)
    NRF.updateServices({
      0x1809 : { // Health Thermometer
        0x2A6E: {
          readable: true,
          broadcast: true,
          value : [E.getTemperature().toFixed(2)]
    }}});
}

// first time
publishTemp(C.set);
// every 30 sec
setInterval(publishTemp,C.every_30_sec,C.update);

check https://www.bluetooth.com/specifications/gatt for further details on GATT Characteristics, Declarations, Descriptors, Services