GPS Simulator

Install

npm install gps-simulator

Usage

var gps = require('gps-simulator/gps-simulator.js');
var gpsData = require('gps-simulator/gps-simulator-data.js');

// There are 4 routes in gpsData, named routes01 -> routes04
// Each route, there are 2 directions: AB and BA
// So to get one route data, just use: gpsData.routes01.AB, for example.

var busId = 'Bus 01';

var gpsSimulator = new gps.GpsSimulator(gpsData.routes01.AB, busId);

gpsSimulator.start(function(position, beStopped, movableObject, currentRouteIndex) {
	var str = "Route " + currentRouteIndex + ", speed " + movableObject.velocity * 3.6 + " km/h";
	console.log('[ ' + new Date() + ' ] ' + str);
	
	var gps_sensor = {
		"device_id" : busId,
		"timestamp" : new Date(),
		"latitude" : position.latitude,
		"longitude" : position.longitude
	};

	// Do something you want with gps_sensor
	
	if (beStopped == true) {
		console.log(busId + ' has been stopped');
		console.log('======================================');
	}
});