About PINS_DRV_Init

[hongmei]

Hello,

Now I use FIRC as clock source. After clock and pin config, I call "CLOCK_DRV_Init(&clockMan1_InitConfig0);" and "PINS_DRV_Init(NUM_OF_CONFIGURED_PINS0, g_pin_mux_InitConfigArr0);" in main function. But when I run the program, when "uint32_t regValue = config->base->PCR[config->pinPortIdx];" is executed in "PINS_Init" function, hardfault happened. 

My mcu is S32K146.

Could you please tell me the possible reason of this?

[hongmei]

Hello,  Senlent

Thank you very much for your kindly.

I have solved this problem.

[Senlent · Accepted solution]

Hi@hongmei

please provided your project and i will help you find the root cause.