MicroPython Forum (Archive)

Hello Everyone!!

I am trying to use EXTI with pyb. How do I un register a previously registered interrupt and register it again.

Thanks!!

Are you using pyb.ExtInt ? http://docs.micropython.org/en/latest/l ... xtInt.html

You can use the enable and disable methods.

Otherwise if you're using Pin interrupts (i.e. machine.Pin), you can use pin.irq(handler=None) to disable the interrupt.

Thanks for the suggestion!!

Let me give it a try and get back

Thanks again!!

Sorry for getting back too late on this.

Worked as well