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Resolved! How can i use example codes that inside reposity folder?

I am trying to use spi interface between 2 stm32f429zi discovery board and i found a code provided by ST that is inside reposity folder. Basicly it says it is an example for two board comminucation. But i could not manage to build that code file from...

Decimate two Onepulse timers

I am using STM32F429ZIT6 - NucleoI have TIM2 as master in encoder mode generating TRGO on OC3REF to TIM1 & TIM8 slaves in Output compare One pulse mode.I can generate pulses on both Channel 1 of TIM1 & TIM8 but I would like to have a ration:1 of one ...

DPatr.2 by Associate III
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A/D calibration now times out and leads to an infinite loop.

Hello,Im working on a multi-channel A/D DMA projectI updated the version of STM32Cube from STM32Cube_FW_H7_V1.9.0 to STM32Cube_FW_H7_V1.0.0Due to SW version upgrade,A/D calibration now times out and leads to an infinite loop.What could be the cause?

forst by Associate III
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  • 4 replies
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STM32F4 reboots right after standby if WAKEUP line is high

I have stm32f4 standby which works as expected if wakeup PA0 is low - my mcu wakes up once I apply high to PA0I have the problem if PA0 line is constantly high I get wake up right after standby. My understanding is it's supposed to wait for rising ed...

arro239 by Senior
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  • 2 replies
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Master/slave timer with same PWM frequency

I am trying to create two PWMs with same frequency and different duty cycle. Since my alloted pins are from different timer channels, I am looking to create a master - slave timer with same PWM frequency and different duty cycle. Is there any example...

ARaj.4 by Associate II
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  • 1 replies
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Stm32h745zi UART DMA issue

Hi,I am using stm32h745zi controller in my custom board. I want to use uart in DMA mode.When i send data through uart i got an interrupt only for first time. How can i get Interrupt everytime. and how to use uart DMA in both cores(Both tx and Rx).