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CLOSED - USART receiver not working on F446RE MCU

Hello all,I'm trying to implement a really simple exercise:Send a char via USART2 (PA2);Receive the char via USART1 (PA10);After the char is received, within an interrupt I increase a variable called "Debug".The only HW connection done is that betwee...

FGiai.1 by Associate II
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ADC works sometimes STM32f303RE

Hi.I am having problems with the ADC, for some reason, it only works when I put a breakpoint in the function I use to enable the ADC to debug, but, if I run it without any breakpoint, it does not work.line of code I use to extract a value from the AD...

Data reading fail in external loader

Hi, I wrote an external loader and tested for write, erase sector, erase chip. They all worked but I have a problem about reading. I thought it was because of the verify function in Loader_Src. Can someone explain what the function does?

Ezgi by Senior
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  • 1 replies
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STM32G030 Flash Read/Write issues.

>>Hi I am trying to write and read data from FLASH in STM32G030 32KB Flash device.>>However , I am experiencing unusual behavior . Sometimes I am able to read data correctly and sometimes junk data is read.Following is my code :#define FLASH_USER_STA...

PGand by Associate
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Resolved! question about timers and.

Hello guys , i am supposed to construct a square wave with automatic toggling making use of the output compare channel one setting. the channel one of the timer is in pin PA6 Does anyone know if this is also the pin were the output (final waveform) w...

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GSant.5 by Associate II
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  • 1 replies
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Hi, I was wondering how would i output to the display that comes with my STM32H747i-disco. I wanted to do a test hello world. What would i need to do to get it working. I have the cube IDE installed and have flashed a test demo program to the screen.

What do i need to do to interface with the display to print a hello world program or to have a shape/ clock appear on the screen. How would i get audio working. I have used arduino/ raspi / and tm4c from ti and I am a bit lost trying to use the stm32...

HSyed.1 by Associate II
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