As i understand the signal routing from digital chimes (blinker relais imitation, light on reminder, seat belt reminder etc.) in my car they are digital produced and originally mixed inside the radio over the analog output to the bose amplifier.
For my aftermarket Dudu these signals are at least available in the raise canbus box since this box has a analog output to make these chimes available for a aftermarket radio situation.
I wonder if it is possible to route these digital signals through the canbus box via uart to the dudu device and use it in dudu os to produce the chimes? This would make the chimes more audible then a small speaker und would be a neatless integration instead of dealing with the analog source of the canbus box.
