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Resolved! About Ouput Compare Insert dead time .

Now , I generate below waveform. Every thing is OK except for red arrow , it indicate a deadtime.but it's longer than other deadtime , in fact , This dead time is twice as large as the other dead time .​divide into three stage :1�?First Stage , TIM r...

0690X00000986RLQAY.png

Problem with using external crystal oscillator

Hi Everyone,We are using the following code to generate clock pulse for STM32F722 from an external 12MHz crystal. However, whatever we do it sounds the STM32F722 gets its clock pulse from an internal 16 MHz oscillator. The reason for using an extern...

DHes by Associate II
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  • 7 replies
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How to store a text file in Nucleo?

I am using a Nucleo F429ZI. I have noticed when I plug it in via the debugger, my computer treats it like an external drive (which it calls NODE), where it seems I can store stuff. Is it possible to store a text file in this space generated from my p...

JChan.0 by Associate II
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  • 1 replies
  • 0 kudos

Trouble triggering TIM2 capture compare from TRC

Hi there, I'm using the STM32H7 and I need to get one of the SAI FS signals to go through a pre-scaler and trigger a capture compare on TIM2 CC3.The only solution for this seems to be to use SAI2_FS_A -> TIM5_ETR1 -> TIM5_TRGO -> TIM8_ITR3 -> TIM8_TR...

Mttjcksn by Associate III
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  • 5 replies
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SmBus Comm Problem

We need to Smbus Communication to use BQ78350(Texas Instrument) with STM32F051R8T6. We studied the example codes in your website. (https://www.st.com/en/embedded-software/x-cube-smbus.html) But the examples are so complicated to understand. We need t...