S32 SDKのトピックRe: S32K1 edge sensitive interrupt on GPIO using RTD

S32K1 edge sensitive interrupt on GPIO using RTD

hns80 — Tue, 05 Apr 2022 00:18:54 GMT

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.

Re: S32K1 edge sensitive interrupt on GPIO using RTD

danielmartynek — Thu, 07 Apr 2022 09:29:54 GMT

Hello Jeff,

In Port_Ci_Port_Ip.c of Port_Ip

there are functions for reading and writing the PCR registers.

Regards,

Daniel

Re: S32K1 edge sensitive interrupt on GPIO using RTD

hns80 — Wed, 14 Sep 2022 22:48:26 GMT

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?