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This is awesome! How did you figure out the signalling protocol between the head unit and the CD changer?
by rahimnathwani 4y ago
This is awesome! How did you figure out the signalling protocol between the head unit and the CD changer?
- aetch 4y agoThere was some previous hobbyist research into implementing the protocol which is the Ford Audio Control Protocol. You can see my summary and all sources linked here http://ansonliu.com/2017/09/ford-acp-cd-changer-emulator-aux-audio/ http://ansonliu.com/2017/09/ford-acp-cd-changer-emulator-aux...