How to use S32K's FTM to generate variable-frequency square waves

[海斌蔡]

1.What mode is the channel configured into?

output compare or pwm?

2.Can give me an example for that?（The development environment is S32DS）

Thank you very much!!!

[danielmartynek · Accepted solution]

Hi,
You can use both.
OC can clear, set or toggle the corresponding output pin on match.
PWM can be configured in different modes depending on your application requirements.

You may refer to AN5303 Features and Operation Modes of FlexTimer Module on S32K

AN5303SW.zip - please be aware that the project was built for the first 0N77P S32K144 maskset so the header files are outdated.

Regards,
Daniel