S32K1 edge sensitive interrupt on GPIO using RTD

[hns80]

Is there a way to use the peripheral or pin perspective to enable a rising or falling edge interrupt on a GPIO using the low level driver (not the mcal)?

If not, is there an RTD function call that can do it, or does this need to be done by directly writing the pin control register? I searched the RTDs and didn't see anything that did it.

[danielmartynek · Accepted solution]

Hello Jeff,

In Port_Ci_Port_Ip.c of Port_Ip

there are functions for reading and writing the PCR registers.

Regards,

Daniel

[hns80]

Unfortunately, this stopped working after RTD version 4.4.1.0.0 (D2108).

Is there a way to create an edge sensitive GPIO interrupt with the RTDs on newer releases?