OpenOCD Troubleshooting
The pages below describe common errors encountered with OpenOCD and TinCanTools hardware. If you are new to OpenOCD or to command-line interface in general, start with Running OpenOCD on Linux.
General OpenOCD Errors
Unable to Claim USB Device (Windows)
Unable to Fetch Product Description
Beagleboard
JTAG Tap Unexpected - Start here for issues getting OpenOCD to start up correctly with the Beagleboard.