After a lot of work on my homemade carputer, I finally found out how to get the steering wheel commands on my carputer.
I made a video to explain how it works and how I did it :
I used and arduino with a Can Module to read the messages. In the video I explain how the Can Network is organised and how to get the message to know what is happening on the steering wheel commands.
Yet another project !
I was tired of listening to the local radio on my car, I wanted my own music. So in that case you have 2 possibilities: either you buy an other system or you build yourself a super carputer ! Needless to say that I chose the second option.
In this article I am going to describe the different choices I made to build it, but this is not going to be step by step tutorial to build yours.