Open On-Chip Debugger 0.8.0-dev-g7845893 (2015-11-26-18:12)
Licensed under GNU GPL v2For bug reports, read
Info : only one transport option; autoselect 'jtag'
adapter speed: 4000 kHz
trst_only separate trst_push_pull
Error: libusb_open() failed with LIBUSB_ERROR_ACCESS
Error: no device found
Error: unable to open ftdi device with vid 0403, pid 6014, description '*' and serial '*'
Runtime Error: scripts\board\quark_d2000_onboard.cfg:139:
in procedure 'flash_rom'
in procedure 'init' called at file "scripts\board\quark_d2000_onboard.cfg", line 139
This may ondicate that a previous OpenOCD session is still running. Kill any OpenOCD console running in Eclipse (and if the problem persists any running ‘openocd.exe’ processes from the Windows Task Manager)
If there are no active OpenOCD sessions running try re-installing the driver using the install.bat located in C:\IntelSWTools\ISSM_2016.0.0XX\tools\debugger\driver
I had this problem, reinstalling the drivers enabled it to work.