S32K中的主题 Re: s32k312 RTC not working

s32k312 RTC not working

sunxujiang — Fri, 26 Aug 2022 07:13:26 GMT

I use Rtc and Wkpu components in my project. I want to wakeup mcu from standby by Rtc. But Rtc not working.I cannot upload my code due to company restrictions.

I reference S32K344_Standby_RTC_Wakeup_Example_090_34 code, but Rtc not working.

So,I need an example program which wake up from low power consumption through RTC based on S32K312。

Please help me，thanks.

Re: s32k312 RTC not working

sunxujiang — Fri, 26 Aug 2022 07:26:50 GMT

Is there any problem in configuration?

Re: s32k312 RTC not working

VaneB — Fri, 26 Aug 2022 12:37:46 GMT

Hi @sunxujiang

I attached some examples for S32K344 that were created using RTD 0.9.0 which is not compatible with the current RTD 2.0.0 version, unfortunately.

But it shows how to configure the Power driver.

I also attached S32K312 RTD MCAL wakeup demo and S32K344 RTD LLD&MCAL wakeup demo.

I hope this will help you.
B.R.

VaneB

Re: s32k312 RTC not working

sunxujiang — Sat, 27 Aug 2022 02:50:39 GMT

Hi, thank you very much for your reply. Can you provide an example that uses LLD's wkpu and RTC components? For some reason, we can't use mcal component and EB in our project.

I think my code is correct, I am not sure where occurs wrong. Maybe misconfigurations of the relevant component.

Re: s32k312 RTC not working

VaneB — Mon, 29 Aug 2022 07:45:01 GMT

Hi @sunxujiang

I atached another project that in combination with S32K312_Wkup_RTC_GPIO project may be useful.

B.R.

VaneB

Re: s32k312 RTC not working

sunxujiang — Tue, 30 Aug 2022 01:20:11 GMT

Thanks a lot for your guidance. We will study it carefully.

Re: s32k312 RTC not working

GiangHM — Wed, 06 Sep 2023 08:05:44 GMT

Hi, Do you have example use MCAL and using S32DS (Not EB) to config ?