Can't add multiple event detections to a single pin about adafruit-beaglebone-io-python HOT 2 CLOSED

Can you set up a proxy callback for both and forward the events to subscribers?

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Yea, now that I think about this further, it's likely not possible as you need to setup the GPIO to be either falling, rising, or both, but not falling or rising on separate events. I think you'd need to use different pins for this, or use GPIO.BOTH without knowing if it was falling or rising.

You could add multiple callbacks, but only like so:
GPIO.setup("P8_14", GPIO.IN)
GPIO.add_event_detect("P8_14", GPIO.RISING)
GPIO.add_event_callback("P8_14", hello)
GPIO.add_event_callback("P8_14", goodbye)

I'll look into if I can return what triggered GPIO.BOTH though.

What is the use case for this, out of curiosity? Where you couldn't use two separate pins or GPIO.BOTH?

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