index.js

var rcswitch = require('rcswitch');

var Service;
var Characteristic;

module.exports = function (homebridge) {
	Service = homebridge.hap.Service;
	Characteristic = homebridge.hap.Characteristic;
	homebridge.registerAccessory('homebridge-rcswitch', 'RcSwitch', RadioSwitch);
};

function RadioSwitch(log, config) {
	if (config.systemcode === undefined) {
		return log('Systemcode missing from configuration.');
	}
	if (config.unitcode	=== undefined) {
		return log('Unitcode missing from configuration.');
	}
	if (config.name	=== undefined) {
		return log('Name missing from configuration.');
	}

	rcswitch.enableTransmit(config.pin || 0);

	var switchOn = rcswitch.switchOn.bind(rcswitch, config.systemcode, config.unitcode);
	var switchOff = rcswitch.switchOff.bind(rcswitch, config.systemcode, config.unitcode);

	var informationService = new Service.AccessoryInformation();

	informationService
		.setCharacteristic(Characteristic.Name, 'Raspberry-Projekt')
		.setCharacteristic(Characteristic.Manufacturer, 'JadeHochschule')
		.setCharacteristic(Characteristic.Model, 'v0.1')
		.setCharacteristic(Characteristic.SerialNumber, config.systemcode + '|' + config.unitcode);

	var state = false;
	var switchService = new Service.Switch(config.name);

	switchService
	.getCharacteristic(Characteristic.On)
	.on('set', function (value, callback) {
		state = value;
		if (state) {
			switchOn();
		} else {
			switchOff();
		}
		callback();
	});

	switchService
	.getCharacteristic(Characteristic.On)
	.on('get', function (callback) {
		callback(null, state);
	});

	this.services = [informationService, switchService];
}

RadioSwitch.prototype = {
	getServices: function () {
		return this.services;
	}
};