S32K中的主题 Re: S32K146 RTC

S32K146 RTC

Jeevi — Mon, 18 Dec 2023 17:31:37 GMT

Hi,

I am trying S32K146 microcontroller with external RTC through I2C communication. Is there any examples related to it?

Re: S32K146 RTC

Senlent — Tue, 19 Dec 2023 08:46:03 GMT

1. There are routines about I2C in the IDE. These routines can help you become familiar with how to use the I2C module of S32K1.
2. We do not have usage routines based on S32K1xx communicating RTC chip through I2C

Re: S32K146 RTC

Jeevi — Tue, 19 Dec 2023 17:35:49 GMT

Hi @Senlent

Thanks for the information. I have modified the code of S32k146 lpi2c master with external RTC module. Can you please verify the code.I am not able to get the RTC value from the module. I have attached the main.c file and registers file. Can you please help me?

Re: S32K146 RTC

Senlent — Wed, 20 Dec 2023 03:21:48 GMT

Hi@Jeevi

I can't help you check the RX3180 related tests because this is not within the scope of our service.
I suggest you use a logic analyzer or oscilloscope to analyze whether the data you are generating and receiving is correct