New Toy - Alpine CDE-9880R

I have bought new HU for my car as a temporary solution before carputer project.

Alpine CDE-9880R

Now because I have original HU controls on steering wheel, instead of buying an adapter I thought that I could build one.

The first idea that I have is to build RF remote that would be controlled by PIC and controls on steering wheel.

I will try to see if this is possible to do or look for another solution.