Forum Posts
Why STM32H747i USB host so unstable with reg OTG_HS_HPRT change from 0x1005 to 0x1401 ?
I bought a STM32H747i-DISCO board to learning USB HOST to drive a camera, I found the usb host is very unstable, every is fine except suddenly dropout which meanings the port disabled, I debug and struggle for months with no nothing solved. the USB...
Possible reason for a hardware issue happened with STM32H743ZGT6
I own a proprietary design based on STM32H743ZGT6.Two boards were assembled.Initially both boards work identically.After about two days of software bring-up activity on one board following issues were encountered:1) Debug through JTAG is not possible...
STM32H7 unaccessible after secure area configuration.
I was trying out various security protection mechanisms on my NUCLEO-H753ZI and after configuring the secure user memory area, I can no more access my STM32 via ST-LINK.I haven't configured the RDP, it was at L0. No other protections were set.I think...
Resolved! How to report bug in ST-Link GDB server?
Hello,I've reported my problem with ST-Link GDB server here:https://community.st.com/s/question/0D53W00002BBBlsSAH/stm32cubeide-debugging-issues-of-code-placed-in-sram-stm32h7-mcubut thread evolves and it more and more look like a real bug in ST-Link...
使用STM32G071芯片，在cubeIDE下无法用STLINK仿真调试
With the STM32G071 chip, STLINK simulation and debugging cannot be used under cubeIDE