TK-110-Parser

NodeJS Parser for TK-110 GPS Tracker

My GPS Tracker looks like this:

There is lot of cheap GPS Trackers on Aliexpress like this one: http://bit.ly/tk110-tracker

You can verify and/or dump packets from your GPS to make sure that format is correct my using Linux server on real (external) IP in this way:

1. On Server run: nc -l -p 10000

2. Configure your GPS to send data to your server IP and port 10000. Please, refer manual for HowTo.

3. Wait some time and you should get lines like this:

(087072203411BP05352887072203411160318A5027.1953N03025.4878E003.1202440000.0001000000L000450AB)(087072203411BR00160318A5027.1950N03025.4631E003.0202455000.0001000000L000450AB)(087072203411BR00160318A5027.1946N03025.4578E001.9202510000.0001000000L000450AB)(087072203411BR00160318A5027.1962N03025.4604E002.5202525000.0001000000L000450AB)

If yes - you fine. This module can help you parse this data.

Usage:

const tk110 = require('./index.js');

let rawString = '(008238008589BO010141129A2302.7532N07232.2461E000.0092142349.381000000AL000000F1)';

let result = tk110.parse(rawString);

console.log('* Result: ', result);

Your result should look like this:

{
	"status": true,
	"trackerId": "008238008589",
	"lat": 23.045886666666668,
	"long": 72.537435,
	"speed": 0,
	"date": "2014-11-29",
	"time": "09:21:42",
	"direction": 349.38,
	"mileage": 0,
	"flags": {
  		"power": 1,
	  	"ignition": 0
  }
}

Please note:

• Power: 1 - Works from Battery, 0 - Works from External power supply. // Not all trackers has internal battery.

• Ignition: 1 - On, 0 - Off // Usually this cheap trackers don't have any connection to ignition status and will always show 0.

Special thanks to:

Sahaj GPS Tracker