rumburake / autovolume Goto Github PK

Hello!

Thanks for this project! I want to make my own app for my Android Headunit with PX5 (using Microntek soft), and this is great source of information. Anyway, do you have any tips or notes for making own service? I would highly appreciate that, it would help me a lot (since, reversing and analyzing the decompiled Microntek APKs is very time-consuming, mainly since all variable names are removed).

Thanks

Hello, The app AutoVolume does not work. I have a head unit M.I.C. AVM8, with PX6. I have already written to M.I.C. (as the seller of the radio). I was advised that I should report the new problem here.

The following is the behavior of the app:

The app is installed correctly. MCU and system is up to date. But AutoVolume does not react to speed changes. The radio should get the speed signal via the CanBus. When I start the app and start the engine, the bar in the upper left corner should react and show the current engine speed. But here nothing happens. When I start driving, the second bar on the left should show the current speed. But also here nothing happens. Thus, the volume can not be controlled. It looks like the app doesn't get any signals from the CanBus or doesn't process them.
In the factory settings, the correct CanBus is set. Other signals which are read from the CanBus by the radio or CanBus adapter work correctly and are displayed correctly. For example open doors, handbrake, mileage etc.)

But if I manually push the slider for speed higher in the app, then the volume is also regulated higher.

At the effect settings I have of course tested various settings to the maximum. As expected but without success.

I hope in the video the problem is clear to see.

When opening a door with ignition off but key still inserted and RNS is on, the vehicle speed is set to 327 km/h and so the volume is increasing to max. settings. Is it possible to add a variable that with rpm 0 the speed cannot be fast?

Hi rumburake,

I examined your code. Good job! Congratulations.

How can I convert canbus informations for Fiat Punto Evo ? I want to display speed, rpm etc. with gauges.

Thanks..

Unfortunately AutoVolume doesn't seem to work on Android 10 devices. Could somebody recompile it to Android 10?
Thanks a lot!
Albrecht

I'd like to bring your project back to life. It would be great if I could ask you a few questions. How exactly did you recognize the information from the Canbus? Is there a logger you used? In the code I found the following place "voodoo incantation starts here" what does that mean and where does the code come from? The next question would be, is it possible to suppress a keystroke and intercept it yourself? I would like to give the keys for the board computer another use. At the moment I can only intercept the keys for multimedia?

Maybe you can give me your contact information so we can communicate more easily.
Maybe in German?! :)