use an M4 rgoio as an interrupt inpu

[zhangyou3486]

dear all:

When we design the hardware, I hope that I can use an M4 rgoio as an interrupt input. But did not find how to configure

Please help us to see if we can use m4's rgpio as an input interrupt, Instead of the LSIO. How to configure it?

Thanks！！！

[igorpadykov]

Hi zhang

configuration can be performed in the same manner as for other M4

peripherals, like SDK_MEK-MIMX8QX examples lpspi or lpuart,

also one can look at interrupt functions in ..drivers/fsl_rgpio.c

Welcome | MCUXpresso SDK Builder 

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------