Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear ST Community, Dear ST Team.To implement a small USB Device i working with STM32F412 MCU and a Flash Chip mt25ql512.The Good Part is, that the QSPI Communication works absolutly fine and i can read, write the flash and erase the Chip.Next Step is...
Dear ST Experts,I hope this message finds you well.My current requirement is to implement Azure IoT Middleware for FreeRTOS on an STM32F2 series board. As I am relatively new to IoT development, I would appreciate your guidance and support in getting...
Hi all.I am using printf() in my USB-CDC VCP based stm32cubeide project, for printing the messages via USB to the serial terminal. But it prints only once in CDC_ReceiveCallBack () function and then i do not see other messages printed. In fact in whi...
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...
