stm32f103c8t6 debug error
Hello, I get the following error when I debug with blue pill. see the attached picture How can i fix that? thank you in advance
Forum Posts
Fast pin toggling on STMH723
I have been trying to see how fast can I toggle the pins on STM32H7 MCU. I'm using a nucleo-H723zg board. the clock configs are at the highest (550Mhz for CPU, 275 for APB and AHB), the pins are configured as very high speed. But still with a simple ...
Resolved! STM32F407G-DISC1 does not support virtual com, I cannot send data to PC via UART through virtual com
Hi All,I can not send data from the board to the PC via UART. I can see that USART2 can be used as virtual com. But, when send data from board to the PC, I can not see anything on serial port, I use TeraTerm, Putty, Hercules. I thought the new versio...
Getting Target not found after when i program the STM32H755 using external debugger
Previously i used to program and debug by using USB port for STM32H755 Nucleo-144.After i flashed the code with JTAG, i am not able to connect the board to PC and it is showing No target found. Is there any way of recovering it back.
STM32H747I-DISCO driver
how to find the programming manual or driver for the LCD screen on the board STM32H747I-DISCO?
Resolved! Source Code of TouchGfx Demo on STM32H735G-DK Eval Board
Hi,we are looking for the source code of the TouchGfx Demo which is installed on the STM32H735G-DK Eval Board.We found the repository but link the folder to the TouchGfx Demonstration is not available any more:https://github.com/STMicroelectronics/ST...
Resolved! NUCLEO board - prevent resets on USB-C (ST-LINK) is plugged / unplugged
Hi allI am looking for a solution to prevent the NULCEO-H563ZI board from resetting every time the USB-C cable to the PC is plugged in and out. The virtual COM port of the ST-LINK is used to send configuration data to the board. Therefore, it is not ...
STM32C011F6P6 can`t connect to ST-Link Utility
Having trouble connecting to ST-Link Utility. Cannot connect to target keep popping up. Here is the schematic. I`m using ST-Link/V2 for programming.I followed this pinout to connect to the MCUI connected the following. SWDIO to TP3, SWCLK toTP2, NRS...
STM32 SD Card write multi block
Hello,I'm working on an STM32H7xx device. I'm trying to implement a system that writes data to a 'high capacity' SD Card. My goal is to be able to use the SD Card in a circular way. I'm having difficulty implementing this mechanism because I observe ...
STM32H735G-DK eval board product identification DK32H735G$AT3
Hi,we have an STM32H735G-DK eval board with product identification DK32H735G$AT3 but can not find the differences to older DK32H735G$AT2andDK32H735G$AT1product versions in the user manual:https://www.st.com/resource/en/user_manual/um2679-discovery-ki...