Example Sensorttag node app

test.js

var SensorTag = require('sensortag');
var node = {};

console.log("starting");

SensorTag.discover(function(sensorTag){
  
        console.log("discovered: " + sensorTag);
        console.log(tag);
        node.st = tag;
        console.log(node);
        node.st.connect(function(){
            console.log("connected: " + node);
            node.st.discoverServicesAndCharacteristics(function(){
                node.st.enableIrTemperature(function(){});
                node.st.on('irTemperatureChange',
                function(objectTemperature, ambientTemperature){
                  console.log('\tobject temperature = %d °C', objectTemperature.toFixed(1));
                  console.log('\tambient temperature = %d °C', ambientTemperature.toFixed(1));
                });
                node.st.enableBarometricPressure(function(){});
                node.st.on('barometricPressureChange', function(pressure){
                    console.log('\tpressure = %d mb', pressure.toFixed(1));
                });
                node.st.notifyBarometricPressure(function(){
                    console.log("pressure notify enabled");
                });
                node.st.notifyIrTemperature(function(){
                   console.log("temp notify enabled");
                });
            });
        });
    });