S32KのトピックRe: Issue with Icu Example for S32K144

Issue with Icu Example for S32K144

tkubincova — Tue, 30 Apr 2024 06:30:11 GMT

Hello,

I wanted to try the Icu_BlinkLed_ASR_Ftm_S32K144 example, but it is not working as expected - instead of blinking the LED, the LED simply stays on all the time. After debugging, it seems that the function User_EdgeDetect0, which should be triggered does not execute at all.

below is a photo of my board

Re: Issue with Icu Example for S32K144

Julián_AragónM — Tue, 30 Apr 2024 18:15:29 GMT

Hi @tkubincova,

The description.txt states that the debugger must be connected to the J14 10-pin connector. I have tested this example and it correctly steps into User_EdgeDetect0 and blinks the led.

Best regards,
Julián

Re: Issue with Icu Example for S32K144

tkubincova — Thu, 02 May 2024 08:57:50 GMT

Hello,

thank you for the fast reply. Unfortunately, I do not have the debugger at hand, but I never had a similar problem with any other example before (I also tried the ICU example for S32K344 without the debugger connected and it worked just fine). Do you think there could be a problem somewhere else? or if not, is there a way to modify the example so that the debugger is not required?

Regards

Tereza

Re: Issue with Icu Example for S32K144

Julián_AragónM — Fri, 03 May 2024 22:28:55 GMT

Hi @tkubincova,

I believe the ICU example for the S32K144 uses some OpenSDA pins for the FTM0_CH1, you could try rerouting the pins to use without the debugger.

Best regards,
Julián