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Resolved! HAL_UART_Receive_IT not working

Hi all i'm implementing a serial communication between my evaluation board and my PCi managed to send data from my board and read it via PuTTY.but when i run HAL_UART_Receive_IT and send messages via PuTTY it doesnt trigger the "HAL_UART_RxCpltCallba...

shahaf321 by Associate III
  • 3998 Views
  • 7 replies
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SD card example not working on STM32F746G-DISCO

I purchased the STM32F746G-DISCO in the hope of being able to read and write to an SD card.I followed the guide below...https://community.st.com/t5/stm32-mcus/how-to-create-a-file-system-on-a-sd-card-using-stm32cubeide/ta-p/49830 However, when steppi...

johngj by Senior
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  • 6 replies
  • 0 kudos

STM32 Mentorship (paid)

Hi,I don't want to over step the mark here and abuse the community so I wanted to ask if it would be ok to ask this question or not. I am looking to kick-start a hardware project using an STM32 and being someone who also has a big day job commitment ...

"Static code analysis tool"

We've chosen STM32G0+ and STM32H7 microcontrollers for our product development. We seek assistance from ST regarding a Static Code Analysis tool. Could you please provide us with information based on your recommendation?Thanks,Gajanan Maske

Gajanan by Associate II
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  • 2 replies
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I'm having problems with PSRAM

当我通过 stm32 的 OSPI 使用 OctalRAM(IS66WVO16M8DBLL) 时,我只能读取 ID rigister 和 CFG rigister,但不能写入 CFG rigister。我希望你能给我一些技术帮助。我附上了密钥代码。PSRAM的数据表:https://www.issi.com/WW/pdf/66-67WVO16M8DALL-BLL.pdf  STM32U5 系列 OctoSPI

xiashu_1-1705905189753.png xiashu_2-1705905217770.png
xiashu by Associate II
  • 1494 Views
  • 4 replies
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Resolved! HRTIM STM32H743 for 3-phase control - shadowing register

Hallo there,I use HRTIM_MASTER to retrigger HRTIM A,B;C and to trigger ADC. This works fine.Each of slave timers generate PWM signals. I works also good.As the data from ADC is ready I do recalculation of PWM duty for all 3 channels. And there is an ...

DrDro by Associate III
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  • 4 replies
  • 0 kudos