OpenOCD not working under System Workbench
Hello,
Which version of SW4STM32 are you using ?
On which Linux Os ? Ubuntu ? or another distrib ?
The error “open failed (no matching adapter found)” is an issue with the usb connection so if you installed SW4STM32, you should have the udev rules updated for stlink usb.
Check that your external openocd session is closed before using SW4STM32.
If you have the error “libusb_open() failed with LIBUSB_ERROR_ACCESS”, it means probably you have an other appli using the stlink already.
Can you enable debug log (add -d on openocd options) and send the openocd log text on the console.
Which STLink version are you using ?
Rgds,
Laurent
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