HI all, Arduino noob here!
I just got an old pioneer car stereo for free, and I would like to listen to my android media an control the player via the head unit for security reasons, using the ip bus connector (the one used by cd changers).
I found a pioneer cd changer emulator
that uses an ATMega8 to interface an usb mp3 player (yammp3). I have attached the schematics and the source code since I cannot acces the website today.
I just discovered that android ADK has audio over usb capabilities, so it's just a matter of translating the code of the emulator and adapting it to my needs (time to remember my programming skills!).
I also realized that arduino due is ADK ready and has a CAN bus interface, and that there's a library available
so I think is the ideal for this project!
according to this
, I only need a CAN transceiver (with built in comparator) and few other components to get the phisical layer done
Add a Car voltage regulator
and I'm done with the soldering iron!
Am I correct or am I missing something? Any other advice?
Thanks for the attention