Hello,I'm working on a project based on stm32f103 (nucleo-64). I would like to exchange the data between the stm32f103 board and my PC using usb device. With COMx port the code works but the speed is slow, so I did some modifications to switch to bul...
I had a previous issue with the generated CubeMX code, but saw it was already found in: https://community.st.com/s/question/0D53W00000qwRCQSA2/possible-stm32g0-cube-mx-generation-error-for-usbAs per this fix, I am able to get USB DFU working in user ...
HelloI'm wanting an STM32 device to communicate with a laptop directly over the USB (i.e. using a CDC module). I've been following ST's "STM32 USB training - 09.3 USB CDC libusb device lab" video.In the video (at 13:18) they talk about installing a d...
Hi,I have a system that is packed entirely. I have only a USB port and reset pin for my access. Now, How can I move the controller from In-Application Programming mode to In-System Programming mode?
hi,we have the problem about the power consumption for stm32L452.with the cubeL4 example PWR_STOP1:STM32Cube_FW_L4_V1.17.0\Projects\NUCLEO-L452RE\Examples\PWR\PWR_STOP1 having programmed the example into Nucleo STM32L452 board , the current in low po...
Hello,Doing some work using sd cards, and noticed that if i were to use the main.h file and have all my fatfs.h declared all the structs like FATFS / FIL / FRESULT spit out errors that theyre undefiend when cntrl clicking takes me to the file.unknown...
I found here(https://www.st.com/en/embedded-software/stm32-standard-peripheral-libraries.html/) only SPL for F series, I want to use SPL on NUCLEO-G474RE, where could I find it?
I am looking for some guidance how to implement a system that utilize both SDMMC and USB MSC so I can read/write data inside SD card from MCU and external PC.Thank you for your helps
Hello, I am developing a driver for the STM32H743 Ethernet Interface with external LAN8742A PHY on the NUCLEO H743ZI2 board.I am doing stress tests. When transmitting and receiving a large amount of frames simultaneously, sometimes the TI interrupt i...
Hi!I have STM32F373 and I want to send data with USB FS.When I generate a project, I get this struct.PCD_HandleTypeDef hpcd_USB_FS;What should I do to send data with that struct?
