11-16-2020, 09:59 PM
Hello,
I am wondering how I can trigger the rear camera view via command line. I am unable to use a GPIO pin for this, as I am planning on using a Hifiberry DAC+, which takes over all of the GPIO's.
The signal will be coming over serial with an arduino, which in turn has a CAN shield which will talk to the car. Writing the script should be easy.
Only thing is I am wondering how to trigger the view manually.
Any idea?
Thanks!
I am wondering how I can trigger the rear camera view via command line. I am unable to use a GPIO pin for this, as I am planning on using a Hifiberry DAC+, which takes over all of the GPIO's.
The signal will be coming over serial with an arduino, which in turn has a CAN shield which will talk to the car. Writing the script should be easy.
Only thing is I am wondering how to trigger the view manually.
Any idea?
Thanks!