nodehelium

nodehelium

This is a Node.js library that wraps libhelium.

Example

var helium = require('nodehelium');

// create a helium connection
obj = new helium.Helium();

// open it
obj.open();

var token = "PbOkU4Jo+NObbPe27MJGNQ==";
var mac = "000000fffff00002";

var i = 0;
// set up the message callback
obj.on( 'message', function(data) {
	console.log("Message ");
	console.log(data);
	if (i >= 5) {
		console.log("unsubscribing from", mac)
			obj.unsubscribe(mac);
		setTimeout(function() {
			console.log("closing helium connection");
			obj.close();}, 5000);
	}
	i++;
});

// subscribe to a device
obj.subscribe(mac, token);

// send the device a message
obj.send(mac, token, "hello from node.js");