CDC40 and DAB unit CAN BUS communication

[salakala]

Hello

I'm trying to use CDC40's DAB audio-in pins for AUX-in. I get a cheap DAB45 box from ebay. Everything is connected and working. But the problem is that we dont have DAB broadcasts here in finland and it seems that if DAB box dont have reception it dont send commands to head unit to activate DAB audio in signal. So no DAB reception -> CDC40 DAB audio pins inactive.

So now I would like to ask in anyone of you have or is able to get MS-CAN bus traces of head unit and DAB box communication.

I attached trace of messages that DAB box is sending to can bus.

Thanx in advance!

CAN-bus-traffic-from-DAB45.txt