I am trying to get interrupts to work with my Beagle Bone Black in QNX Neutrino 6.6.0. Has anyone else been able to successfully do this? I am using GPIO1_29 as my input pin. I want to fire an interrupt on a rising edge.
I have been able to verify my target is set up properly to read the input and can see the pin changing in my program. The problem is no matter what I do, the interrupt handler does not get called. I am unsure if I have set the pin up properly to trigger the interrupt or not. Does anyone have sample working code for generating interrupts?