Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi, I need to update the firmware of my MCU from the UART. I mean without physically touching the BOOT pin, but only via serial commands (classic FW update of a product).I'm not an expert, but I tried searching on the internet and I saw that for thes...
Hi Mike, Thanks again for your previous support on the SPI interface.I have since moved to using the SDMMC interface instead of SPI for better performance, but I am still facing issues. Current Issue Summary:I can successfully mount the 32GB SDHC F...
Hi ST Community,I’m working on a JPEG encoding pipeline using the STM32N6570 Discovery Kit, and I’m running into an issue when storing both my input and output buffers in PSRAM.Setup:Both JPEG Encoder input (RGB_ImageAddress) and output (jpgBuffer) b...
HAL code for interrupt-driven SPI transmit attempts to fill a transmit queue, which uses up the 10 bytes I am transmitting. But, a TX interrupt is also triggered which grabs an extra byte past the end of the buffer and decrements the count which wra...
I have set up an I2S interface. The idea is to send it an initial HAL_I2S_Transmit_IT() request.In the ISR of SPI2 I'm sending the next HAL_I2S_Transmit_IT() and this way the transmit should be continously kept running.What happens is, that the SPI I...
Hi,I would like to use LPUART3 to proceed the UART communication with hardware control flow enable.However, I found that when the Send_UART_DATA there indeed has TX signal from LA, but CTS/RTS hasn't changed, only when system reset, those two pins j...
Hi,I'm trying to compile an STM32U599VJTX build containing the X-CUBE-NFC6 software pack to talk to an ST25R3916B on our prototype board but cannot get it to compile. I get the following errors related to "rfal" files: I believe the platform setting...
Hi everyone,I'm working on a project using the STM32F103C8T6 microcontroller and the ICM-20948 IMU sensor, connected via I2C. I'm using STM32CubeIDE with FreeRTOS integration.In a bare-metal (non-RTOS) project, the IMU communicates correctly. The dev...
Hi, I've been trying to configure a STM32H573I-DK board as a TFTP client on NetXDuo TCP/IP stack. Just as a test, I've configured a TFTP server that hosts a simple text file. I wish for the client to be able to open the file and save the contents of...
Hello,I am working on a project using the STM32H750B-DK board with an eMMC storage device, interfaced via the SDMMC1 peripheral and the FatFs library for file operations. However, I am unable to read or write files to the eMMC.I have implemented the ...
