HI Team,
I was wondering if anyone would be available to help me develop a system to remotely control outputs on 5 x FMC650 Teltonika devices.
The devices will be connected to relays that power up ‘traffic lights’ around a racetrack.
All we want to do, is push a button on an app/web page, and all ‘green’ outputs activate. Then push it again, all lights go out. Or if we push red, then push green, red turns off, and green turns on.
I hope this makes sense?
How would I best start a project like this?
Hi @cmsimmons ,
One way you could tackle this is by connecting the device using MQTT to OpenRemote, and then using the SMS command setdigout as seen here to send the appropriate SMS message.
The MQTT protocol feature by Teltonika allows OpenRemote to send “SMS” commands using MQTT, and you can thus use it with our rules engine.
To send an SMS command to the Teltonika device, you can use the “Send To Device” attribute created automatically when your device was first added to OpenRemote.
With rules, you can automate that task, by creating a new attribute on an asset and connecting that. Using When-Then rules, you can set up that if that attribute is updated, then the “Send To Device” attribute should be updated with value setdigout XX ....
Good luck!