Controller reset while configuring FTM2 combined PWM in S32K144

rangarajan_arum — Tue, 28 Jul 2020 13:27:50 GMT

In order to generate PWM with different offset, currently i am using FTM2 combined PWM option. Initially i configured CH0 for generating PWM and the build result also success.

After flashing when the program initializing (FTM2), the S/W reset is happening.

FYI

configuration steps Followed, and i have attached generated files.

Please suggest if any initialization steps available for FTM2 Combined PWM signal generation?

Re: Controller reset while configuring FTM2 combined PWM in S32K144

Robin_Shen — Thu, 30 Jul 2020 08:34:47 GMT

Hi RANGARAJAN ARUMUGAM,

I try to add ftm_pwm component in ftm_combined_pwm_s32k144 example according to your configuration.
The generated flexTimer_pwm2.c and flexTimer_pwm2.h files are same with yours.
Then add some initialize function of FTM2.
Exception did not appear during debug S32K144EVB with S32 Design Studio for ARM2.2.

Best Regards,

Robin

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S32 Design Studio中的主题 Controller reset while configuring FTM2 combined PWM in S32K144

Controller reset while configuring FTM2 combined PWM in S32K144

Re: Controller reset while configuring FTM2 combined PWM in S32K144