I am using two ihmo2a1 expansion boards with STM32-Nucleo-F401RE to control 4 stepper motors. When I stack one expansion board on another. The signal given to the first board is transmitted to the second board. I removed comments to define the second...
Hello,I want to interface the ATWINC3400 Wi-Fi module with an STM32F7 MCU using SPI. Has anyone successfully done this before?If yes:What are the key steps to make it work?What modifications are needed in the driver files?Any example projects or guid...
I am trying to use the PLL1 fractional PLL on a Nucleo-U545RE-Q board to fine-tune a frequency measurement. RM0456 rev 5 has the following procedure to adjust the fractional PLL:"If the application intends to tune the PLLx frequency on-the-fly, then...
While working on a FLASH writing routing I got stumped with a bunch of flags being set in the SR register. It starts with CFGBSY. reading through the forums someone said they encountered this while accessing an uninitialized pointer. I found that I w...
I am using a nucleo-wl55jc1 and I've attempted to setup the example from this tutorial: https://youtu.be/OPrcpbKNSjU?si=mj6qIDGve6GwYWs6However, when I set the timebase source to anything other than SysTick to avoid the warning produced by the cubeID...
Hello,The following code compiles, but doesn't give the me results I'm expecting: void syslog2(uint8_t pri, const char *fmt, ...) { va_list args; va_start(args, fmt); printf(fmt, args); va_end(args); } main() { printf("%s\r\n", _tx_version_id)...
Hello,there is a race condition in the function SD_read() in the template file used by CubeMX when using FATFS with DMA template (sd_diskio_dma_template_bspv1.c).if(BSP_SD_ReadBlocks_DMA((uint32_t*)buff, (uint32_t) (secto...
Open On-Chip Debugger 0.12.0-00024-gc3ff39f8b (2023-06-26-16:51) [https://github.com/STMicroelectronics/OpenOCD]Licensed under GNU GPL v2For bug reports, readhttp://openocd.org/doc/doxygen/bugs.htmlInfo : Listening on port 6666 for tcl connectionsIn...
Hello ST team,I am experiencing an issue when trying to access the bootloader via UART on the STM32G070CBT6 and STM32L4R5ZI microcontrollers. When I set BOOT0 = 1, the bootloader works correctly via DFU (USB), but no response is received from the UAR...
Hi everyone,I’m currently working on an STM32F767ZI Nucleo board and trying to configure the Ethernet middleware. I’m new to STM32 Ethernet and LWIP, so I’d appreciate some guidance.Here’s what I’m looking for help with:Ethernet Middleware Configurat...
