Maybe this is a Vista OS problem. I've tried moving the arduino folder up the tree. Blink also doesn't work. Same cygwin warning. Time to upgrade to 7?
Return
1
Output
cygwin warning:
MS-DOS style path detected: C:/arduino-1.5.3-Galileo/hardware/tools/x86/bin/upgrade.sh
Preferred POSIX equivalent is: /usr/bin/upgrade.sh
CYGWIN environment variable option "nodosfilewarning" turns off this warning.
Consult the user's guide for more details about POSIX paths:
http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
starting download script
Args to shell: C:/arduino-1.5.3-Galileo/hardware/tools/x86/bin sysimage_00782_capsulefull_noreset.cap COM1 cat /sys/firmware/board_data/flash_version
/dev/ttyS0
NO OF ARGS = 5
execute remote command
C:/arduino-1.5.3-Galileo/hardware/tools/x86/bin/upgrade.sh: line 34: /dev/ttyS0: No such device or address