RESOLVED: STM32Cube example projects

selmesal · ‎2016-08-16

Posted on August 16, 2016 at 23:32

Hello,

Is TIM_TimeBase example project supposed to output PWM on PA6, PA7, PB0, and PB1?

#too-vague

Tesla DeLorean · ‎2016-08-16

Posted on August 17, 2016 at 01:13

Perhaps you can narrow that down to a specific STM32 family and board?

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selmesal · ‎2016-08-16

Posted on August 17, 2016 at 04:39

STM32F4DISCOVERY (with STM32F407VGTx)

Amel NASRI · ‎2016-08-17

Posted on August 17, 2016 at 11:11

Hi mesal.sel,

There is no PWM output for this example.

Based on the readme file, there is only an output on PD12 (When the counter value reaches the auto-reload register value, the TIM upadate interrupt is generated and, in the handler routine, PD.12 is toggled with the frequency 0.5Hz).

-Mayla-

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selmesal · ‎2016-08-17

Posted on August 17, 2016 at 15:00

Hi Mayla,

Is toggling PD.12 equivalent to a very slow PWM (i.e. with 0.25 Hz frequency)

Should I expect PD.12 to transition at (t=0, t=2s, t=4s ...)

Sel

selmesal · ‎2016-08-17

Posted on August 17, 2016 at 16:32

This has been resolved, thanks