Forum Posts
Hello, I would like to use SDMMC FreeRtos with mutex and got error
I have created a program with SDMMC1 + FreeRTOS and it works normal, but when I start mutex with xSemaphoreTake(Mutex1Handle, portMAX_DELAY); it mounts SD and can not format it, then open file. I got the same problem with starting semaphore when call...
Resolved! Keil System Viewer: GPIOx registers missing for STM32G051 & G061 during debug
No GPIOx registers are present in System Viewer for STM32G051 or STM32G061 microcontrollers during debug session. There are 12 different .sfr files for each different variant of STM32G0 microcontroller, but only the above two lack GPIO registers in S...
Timer and uart does not work at the same stime
Hello,In my code there are custom bootloader part and user application part. I init watchdog timer and refresh watchdog timer in the bootloader part and user app part. The code goes to user app from bootloader by jumping address. Likewise, The code g...
Mass Storage USB class with Windows strange behaviour
Hello,since some weeks I noticed a strange behaviour with Windows 11 and a mass storage USB bootloader on a STM32H7It seems that Windows sometimes sends some SCSI write 10 commands with a block of data all 0 instead of the real file data and at the e...
STM32F103 FW standalone upgrade is possible?
Hi guys, some body make it a standalone upgrade for this small MCU ¿? This MCU can use the native USB in OTG FS mode with a correct bootloader i think can do it, if somebody with more experience can clarify this please.Thanks
Ethernet throughput in stm32
I want to measure ethernet throughput in stm32 using iperf3. can anyone help me to do it?
Ethernet HAL Driver reworked by ST and available in 22Q1 (preview now available on GitHub)
Multiple feedbacks reported around Ethernet HAL driver and applications on STM32Cube FW have been acknowledged and analyzed. Many of them were related to RX packets management, to DMA management, or to overall performance. A summary list of tickets o...
