Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I am setting up my first m55 STM32 project using the NUCLEO-N657X0 dev board with the CMSIS DSP libraries. I have copied the CMSIS DSP libraries into my project and I have added the CMSIS-DSP include paths into my project, but I am receiving the foll...
@Tesla DeLorean @Amel NASRI @Andrew Neil Hi! I am starting to implement RTOS in my program, and I wonder if someone could help me to figure out what is happening with my MCU routine. I am starting my program with baby steps. I initiated four thre...
Hello ST Community,I'm developing a simple bootloader for the STM32U599 that requires USB serial communication (CDC class) for firmware updates.Current Situation:STM32CubeMX only offers USBX middleware for STM32U5 series.We have an existing, working ...
Dear All,I am working on the STM32U5A9 platform. I am migrating to this MCU a project that was developed on the STM32F7, that was using the HAL_SPI_DMAPause and HAL_SPI_DMAResume functions.Looking into the HAL of the U5 I see this:Why are these funct...
Hi everyone,I'm working on a project where I want to connect the STM32U5G9J microcontroller to the internet using a 4G module. For this, I purchased the STM32U5G9J-DK2 development kit and a 4G network module that supports USB CDC ECM device mode.To g...
Hi all,during testing a custom project with NETXDUO on NUCLEO-H563ZI I've noticed that sometimes web server response is rather slow.Wireshark shows rather frequent TCP retransmissions and other problems.To be sure, I've tried an example from ST (Nx_I...
Hi , I am using STM32H725 board, I want to get the size of each directories present in my MMC chip.I am using FileX for file and directory operations on an MMC chip. The chip is accessed via USB MSCThank you.
TCP server is running on a STM32 board and TCP client is running on a PC. problem:netx duo not sending acknowledgement for the packet received immediately even if the NX_TCP_IMMEDIATE_ACK is defined.here after receiving the packet its sending the ack...
I have a Nucleo-L433RC-P board and would like to be able to play audio voice prompts which are stored in external flash (W25Q128) and output using the internal DAC. The voice prompts are only short and will call out number digits, so there is plenty ...
