Check the windows 10 device manager: Under USB-devices a STM32 STLink should be visible. Is there some change in the device list (driver issue)? When the device manager shows the STM32 STLink you also could try the. I recommend you to follow the steps mentioned in the following article to connect to the STM32 board using STM32CubeProgrammer: How can I connect to my STM32 evaluation board using STM32CubeProgrammer? Verify all physical connections, such as: USB cables and connectors, and try using a different. This article describes tips to prevent or fix errors encountered when connecting the STM32 target board to your computer such as: “No target connected”, “Target not found”, “No ST-LINK detected”, and “ST-LINK connection error”. We recommend using the STM32CubeProgrammer for programming STM32. The device was working fine till last week, now when I try to debug the STM32cubeIDE indicates "No ST Link found". Before concluding that the STLink V2 is dead, I would like to check if there are any workaround to try to revive the. However, a common roadblock after installing OpenOCD is the frustrating "No ST-LINK Detected" error, which prevents you from programming or debugging your board. This blog post will guide you through a systematic troubleshooting process to resolve this error. When I try to flash the code using the IDE debuggar I get an error message: enter image description here At this point I tried to connect using the "cube programmer" through which I can connect. Generally this is recoverable by performing the initial SWD connection with the hardware reset asserted, either manually or automatically. If you want to use the SWD pins as I/O's delaying a couple of seconds before making that setting may make development easier, but realize it still means you.
