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HA.5 · 2023-05-31

Hello dear friends,does any one know how i can have 2 signal with 90 degree phase shift? but i want to use this easy bit pattern to have it and not pwm, just with this bit pattern 00, 01, 11, 10, and also a sleep time for delay, it shouldn't be diffi...

HA.5 · 2023-05-22

/* USER CODE END Header *//* Includes ------------------------------------------------------------------*/#include "main.h"/* Private includes ----------------------------------------------------------*//* USER CODE BEGIN Includes */#include <stdio.h...

HA.5 · 2023-05-15

HA.5 · 2023-05-08

i have a question my friends, i did PWM for 2 Phase, it works correct and good, but after i stop my Timer Master and Slave in order to have Delay, i mean with HAL_ TIM_PWM_STOP, doesn't work my timer slave any more, can you help me about that?Here ar...

HA.5 · 2023-06-07

if you want to generate the code using just one timer, and your timer has no option (like PWM1 and PWM2 that CUBE_IDE gives you this option) to do that, then you can use bit pattern and interrupt to have what you want, but if there are other ways po...

HA.5 · 2023-06-06

Hi Bhavik, sorry i didn't understand what you mean!, can you ask your question clear?as i understood i worked and now you have the signals what you need, right?

HA.5 · 2023-06-05

Hi,what do you mean exactly? it mean's you get error? if yes what kind of error do you have?

HA.5 · 2023-06-05

but when the final out put is 180° phase shift, use just the code what i wrote but change one of the channel to TIM_OCMODE_PWM2; and it gives you exactly 180 degree phase shift and you can have the same duty cycle too. i write you the code here:while...

HA.5 · 2023-06-05

there is also another way to produce that with only one timer, you can use bit patterns and interrupt. so in this way you can generate the pulses by set and reset the pins and not using HAL_PWM_START functions.

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Signa A and B with 90 degree phase shift

Hello my friends, Does anyone know why scanf doesn't work here? i checked many things, but only the first printf works and when i write sth in putty scanf doesn't work! i use Nucleo STM32F303K8 Thank you

Hi dear friends, How can i have an exact delay ? for example when i writhe HAL_Delay(1); i don't have exactly 1ms but 1,6ms for example. For example in my case between 2 PWM functions, Start and Stop, do you have any idea about that? Thank you

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