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Hello, everyone. I'm trying to use an STM32F103C6 to toggle some pins once per second. To this end, I have set up the RTC "seconds" event to fire on the appropriate interval.When busy waiting until the `SECF` bit of `RTC_CRL` is set, it works just fi...
Hi,I recently bought an STM32H747I-DISCO board and I'm trying to run the JPEG_MJPEG_VideoDecoding code example with an external display. The code works fine with the on-board display, but I'm struggling to get it working with an external display that...
I need programming code to my board with STM32_MCU by STM32G4 Nucleo-32 board (MB1430) CN2 PORTI want to use STM32G4 Nucleo-32 board (MB1430) CN2 PORT as st-link debuger without debug self-board MCU.How to do it ?
I use NUCLEO-F767Z board and was working on a Application Framework that uses RTOS with different tasks, and logging to serial console and USBDisk. This is quite a while ago (STM32CubeIDE 1.6.1). I couldn't make USBDisk work with RTOS then. I switche...
Hi guys.I am using the guide below for starting communication between two MCU. Getting started with I2C - stm32mcuThe code is simple, but it did not work.Master code:I checked the SDA and SCL with different transferred data Txdata and Txdata2.But two...
There is a note for UFQFPN32 package, that says "There is an exposed die pad on the underside of the UFQFPN package.", But there is no similar statement for UFQFPN28 package for the same device. Is it intentional or missed or if there is any plan to ...
I'm trying to use DMA with the USART2 receiver in half-duplex mode but the DMA indicates a device error as soon as it begins even though no error flag is set in the ISR register either before the DMA starts or after the DMA ends, additionally the sam...
I generated a project using STM32CubeMX, in which I tried to use SDIO and FatFS. However, it doesn't seem to be working properly. I tried three cards. When executing SD_Driver.disk_initialize(0); the 256MB card (manufacturer unknown) and the 16GB ca...
Dear STM32 Members,How can I read multiple ADC channel on STM32L011 ?I want to read channel 1,3,5,7?How can I define it on STM32CubeMxI can see HAL_ADC_Read， how can I read HAL_ADC(1),(3),(5),(7), what variable is being used ?Is it an array ?Thanks
Hi,I recently bought a Nucleo-H753ZI to test out some of my algorithms that will benefit from the extra compute power. However, I still need to interface with external sensors to read data from it at a very high rate (1kHz). The sensor in question is...
