I am using Jetson nano 4GB. I made button press as my event for interrupt .I have connected the button to pin number 40.For the first time , the interrupt works.Then it doesn’t gets executed .Why is it so? Is there any alternative way to solve this issue?
may I know what’s your design, are you using a resistor for the push-button design?
you may also check below threads for reference,
I have corrected the issue.It was hardware related issue.