S32K中的主题 Re: s32k312 develop error

s32k312 develop error

LEEYM — Mon, 26 May 2025 08:33:05 GMT

During the development of the s32k312 example, in the header file of Siul2_port_ip_cfg.h

/*! @brief Defines for user pin and port configurations */

at the bottom of the sentence

#define LPSPI2SCK_PIN 13u
#define LPSPI2SCK_PORT PTB_H_HALF
#define LPSPI2CS0_PIN 9u
#define LPSPI2CS0_PORT PTB_H_HALF
#define D13SOUT_PIN 2u
#define D13SOUT_PORT PTE_L_HALF
#define D12CLK_PIN 8u
#define D12CLK_PORT PTC_L_HALF
#define D14CS0_PIN 0u
#define D14CS0_PORT PTB_L_HALF
#define D3SIN_PIN 0u
#define D3SIN_PORT PTE_L_HALF

Verified pin port definitions.

I think it should be automatically generated if I newly define the pin and proceed with the update code, but I don't know why it's not generated.

Also, where can I refer to the pin port that I mean here? I can't find it no matter how much I look it up.

It doesn't match the pin number from PINS..

Please help me, experts

Re: s32k312 develop error

Robin_Shen — Tue, 27 May 2025 02:25:46 GMT

Once you fill in the Identifier, the S32 Configuration Tool will automatically generate these defines in Siul2_port_ip_cfg.h.
The corresponding PGPDOx registers can be found in /generate/include/Siul2_Dio_Ip_Cfg.h.

Best Regards,
Robin
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Re: s32k312 develop error

LEEYM — Tue, 27 May 2025 02:32:44 GMT

Thanks your Replying Robin_Shen

AND I have more question in S32DS IDE

1. I want to do spi communication, but I want to put a timer interrupt on the master side for touch sensor use, but I don't know the function, so how can I check this?

2. Also, regarding the IDE function, I was wondering where can I find the reference? I need to access the register to just write the C language, but I don't have time for that..

I look forward to hearing from you again, thank you Robinshen

Re: s32k312 develop error

Robin_Shen — Tue, 27 May 2025 02:45:35 GMT

Here is a brief introduction to the PIT timer and how to use the function in RTD.
If you have installed S32K3 RTD, examples can be found by clicking File -> New -> S32DS Project From Example

As you know, S32K3 has many derivatives, so to reduce effort, in the most recent RTD releases we only provide examples for K344, K358, and K396.

Re: s32k312 develop error

LEEYM — Tue, 27 May 2025 04:21:02 GMT

Thank you for your answer.

When I checked, all I needed was an IRQ pin, not a time interrupt. It doesn't matter if I just use it as a GPIO input, right?

Re: s32k312 develop error

Robin_Shen — Tue, 27 May 2025 05:59:40 GMT

Did you download the 08_S32K3xx_PIT_and_STM_with_RTD_Training.zip?

By the way, there are Gpt examples in S32K3 RTD 5.0.0, for example: Pit_Gpt_Ip_Example_S32K344