• http://www.seeedstudio.com/wiki/FST-01
• https://gitorious.org/gnuk
• http://www.fsij.org/doc-gnuk/index.html

SWD flashing using ST Link v2

• http://www.gniibe.org/memo/development/fst-01/dongle/fst-01-swd-connection
• http://no-passwd.net/askbot/question/48/how-can-i-re-flash-fst-01/

Problem:

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk/tool$ ./stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
CORE: 0de01477, CHIP_ID: 00000000
Flash ROM read protection: off
Option bytes: 00000000
Core does not halt, try API V2 halt.
ValueError('Status of core is not halt.', 128)

after several re-runs:

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk/tool$ ./stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
CORE: 1ba01477, CHIP_ID: a0036410
Flash ROM read protection: off
Option bytes: a0036410
Core does not halt, try API V2 halt.
ValueError('Status of core is not halt.', 128)