GPS Tracking with Traccar
Flow helps to get GPS position in Node Red. I used it with Android smaptphone, Traccar Client app and Traccar demoserver. Demoserver provides json data in responce to GET request as http://demo5.traccar.org/api/session?token=Your_token For details visit my blog https://kipiaeng.wordpress.com/2019/04/16/gps-%D1%82%D1%80%D0%B5%D0%BA%D0%B8%D0%BD%D0%B3-android-%D1%81%D0%BC%D0%B0%D1%80%D1%82%D1%84%D0%BE%D0%BD%D0%B0-%D1%81-%D0%BF%D0%BE%D0%BC%D0%BE%D1%89%D1%8C%D1%8E-traccar-%D0%B8-node-red/
[{"id":"d763b77a.a4e3a8","type":"http request","z":"11a9e76c.e4d6c9","name":"","method":"GET","ret":"obj","paytoqs":false,"url":"http://demo5.traccar.org/api/session?token=your_token","tls":"","proxy":"","authType":"basic","x":390,"y":80,"wires":[["1de5dd9f.4d9022","83485321.7214"]]},{"id":"1de5dd9f.4d9022","type":"debug","z":"11a9e76c.e4d6c9","name":"","active":false,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":930,"y":80,"wires":[]},{"id":"ef0c06c9.de28a8","type":"inject","z":"11a9e76c.e4d6c9","name":"","topic":"","payload":"","payloadType":"date","repeat":"15","crontab":"","once":false,"onceDelay":0.1,"x":130,"y":80,"wires":[["d763b77a.a4e3a8"]]},{"id":"83485321.7214","type":"function","z":"11a9e76c.e4d6c9","name":"Adaptation","func":"var latitude = msg.payload.latitude;\nvar longitude = msg.payload.longitude;\nmsg.payload = {\"name\":\"HOMTOM\", \"lat\":latitude, \"lon\":longitude}; \nreturn msg;","outputs":1,"noerr":0,"x":650,"y":160,"wires":[["c158bb0d.8bbc08","1de5dd9f.4d9022"]]},{"id":"c158bb0d.8bbc08","type":"worldmap","z":"11a9e76c.e4d6c9","name":"","lat":"","lon":"","zoom":"18","layer":"OSM grey","cluster":"","maxage":"","usermenu":"show","layers":"show","panit":"true","panlock":"false","zoomlock":"false","hiderightclick":"false","coords":"deg","path":"/worldmap","x":920,"y":160,"wires":[]}]
