Truma Combi Remote Control

arsein

arsein

Messages
34
Location
Switzerland
Vehicle
Grand California 600
Good morning everyone,

I'm developing an app for (for the moment only for IOS) capable of controlling the Truma Combi (any version) remotely (3G/4G/5G).

I should be able to publish the app in the APP-Store by the end of February... (I'm alone, I ask for your understanding).

The APP interfaces through a Raspberry PI Zero W2 (about €15). and a small "LIN to UART" interface (about €5).

I will prepare the "complete package" to download and install directly on the Rpasberry along with the release of the APP.

I wanted to know your interest.

Thank you and have a nice day

Marco

PS: you will find everything here in my GitHub

https://github.com/mk4001

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 15.59.23.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.02.34.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.02.44.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.02.47.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.02.53.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.02.59.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.03.26.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.03.38.png

Simulator Screenshot - iPhone 17 Pro - 2026-01-20 at 16.03.41.png
 
Looks very interesting. I remember an earlier post on this and at the time I did buy the RPi and LIN interface which are now in the 'future projects' box waiting for some spare time to have a closer look. I would imagine there is a good amount of interest in this but perhaps as a more turn-key solution (eg a set of instruction on how to configure & install the RPi set ). There were questions a few days ago on the UK FB group on this topic.
 
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