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AlfRomeo · 2024-10-31

Can STM32L431 configure the RX of the serial port to EXTI wake-up in STOP2 mode? Why can't I wake up? And idle interrupts cannot be used either. The manual states that the EXTI and RX pins have been connected together in hardware, but the STOP2 mode ...

AlfRomeo · 2024-10-15

Originally posted as a reply in this old thread:https://community.st.com/t5/stm32-mcus-products/using-sdmmc-sdio-and-fatfs-for-reading-sd-card-for-stm32l471vgt6/m-p/690770 How did you solve it in the end? I also encountered this problem

AlfRomeo · 2024-10-30

Did you finally solve it? I am also facing this problem now

AlfRomeo · 2024-10-16

There is no PeriphCommonClock_Config() function in CUBEMX

AlfRomeo · 2024-10-15

#define _SD_POW_ON HAL_GPIO_WritePin(GPIOB, SD_EN_Pin, GPIO_PIN_RESET) #define _SD_POW_OFF HAL_GPIO_WritePin(GPIOB, SD_EN_Pin, GPIO_PIN_SET) #define _delSD(en) \ do \ { ...

AlfRomeo · 2024-10-15

Isn't the HAL library I am using only SystemClock_Cnfig() for configuring clocks?

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