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How to combine two PWM pulses along with a delay in between?

phenom
Associate II

‎2019-05-08 02:56 AM

I am using stm32756G eval board. I want to generate a pattern of two PWM pulse along with a delay. Example: A pulse of 1Khz + delay (milliseconds) + A pulse of 1Khz

I am able to generate a PWM pulse of 1Khz.

Is there any example for that in stm32cubef7?

Please guide me on how to generate such a pattern.

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2 REPLIES 2
waclawek.jan
Guru

‎2019-05-08 03:02 AM

The Advanced and some of General purpose timers in the 'F756 have a Combined PWM mode, which allows you to output a phase-shifted pulse at the cost of using two channels. Read the Combined mode subchapter of timers chapter in Reference Manual.

JW

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phenom
Associate II
In response to waclawek.jan

‎2019-05-08 03:15 AM

Thanks.

Is it possible to generate such a pattern using a single channel?

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