topic Re: PPG Component and FTM Overflow Flag in Kinetis Microcontrollers

PPG Component and FTM Overflow Flag

Designer11 — Tue, 04 Apr 2017 17:57:17 GMT

Hi All,

I'm currently using a PPG1 "programmable pulse generation" component to change frequency at run time, and it works.

What i would like to do next is to use the timer overflow interrupt flag that associated to the PPG1 in PEx to manipulate some data. However, i don't think the possibility of using FTM counter overflow in PEx is possible as i don't see the option is visible anywhere in PEx components window.

Is that true ?

Thanks

Re: PPG Component and FTM Overflow Flag

Robin_Shen — Wed, 05 Apr 2017 09:12:05 GMT

If you want to use FTM counter overflow interrupt, you may need to enable the interrupt service/event of PPG_LDD.

Best Regards,

Robin

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Re: PPG Component and FTM Overflow Flag

Designer11 — Thu, 06 Apr 2017 15:00:44 GMT

Hi Robin,

Thanks for your help, i will try this method and let you know.