Is there a simple example of how to enable two GPIOTE interrupts for fast timing?

[Adam K.]

I would like to monitor the states of switches sw0 and sw1 on my nrf7002dk board using GPIOTE interrupts.

Initially this is just for example purposes.

I eventually need to assign two other GPIO pins where I need to have the ability to time ~30 microsecond accuracy and I am finding that the standard Zephyr PORT interrupts not fast enough for my timing purposes.

The nrfx example that I looked at assigns just one GPIOTE pin and I am having difficulty assigning another pin. Specifically when it comes time to IRQ_CONNECT and nrfx_gpiote_in_init the second GPIO pin.

Thank you.

[PW]

Thanks. It's clear now.