STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Resolved! GPIO HAL Sanity Check

I need a second pair of eyes. I am trying to setup EXTI using the GPIO HAL. But it looks like its doing it wrong. It must be me but I need you to double check to be sure.This is STM32G0 HAL so stm32g0xx_hal_gpio.c /*--------------------- EXTI Mode Co...

Carl_G by Senior II
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STM32F7 Discovery kit + FMC SDRAM

Hello. I tried to initialize SDRAM (I am using STM32F746 discovery kit), but I try to run it as a separate project just for learning. However I encountered the following problem: when I read data from SDRAM in my case starting from 0xC0000000 address...

baev_al by Associate III
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  • 1 replies
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Overrun problem with USART2 in STM32H723 MCU

Hello,I'm facing a bizarre issue with USART2 in STM32H7 chip.My H7 is connected to 8 F072 chips via UART. Communication with each chip uses a dedicated UART from 1 to 8.All the data exchanges in both RX and TX work fine during normal operativity of m...

FCamp.1 by Associate III
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  • 6 replies
  • 4 kudos