First post here, so excuse any errors.
Briefly, I have a newly purchased Arduino UNO, and a JeeNode USB. Both can be programmed on either my XP or my Win-7 PCs, and the JeeNode USB also programs fine on both. The Arduino UNO seems to have some communication problem on the XP system. I've carried out the recommended trouble-shooting, but no success. I appreciate that the JeeNode works over the FTDI drivers, and the Uno over usbser.sys. With the "blink" example, using the verbose output, the first upload appears to hang after the "avrdude: Send: 0 [30] [20]", and the second attempt produces the attached log. As far as I can see, with the exception of path and port differences, the Win-7 upload is the same as the XP before the XP fails.
Info as requested in the troubleshooting guide:
OS: Windows XP SP3.
Board: UNO (newly bought, believe original version).
Have never been able to upload on the XP PC.
The recommended Shift-Upload appears to try and use programmer mode.
Binary sketch size: 1026 bytes (of a 32256 byte maximum)
E:\Tools\Arduino\1.0\hardware/tools/avr/bin/avrdude -CE:\Tools\Arduino\1.0\hardware/tools/avr/etc/avrdude.conf -v -v -v -v -patmega328p -carduino -P\.\COM6 -b115200 -D -Uflash:w:E:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\build8754208513970906676.tmp\djt_blink.cpp.hex:i
avrdude: Version 5.11, compiled on Sep 2 2011 at 19:38:36
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "E:\Tools\Arduino\1.0\hardware/tools/avr/etc/avrdude.conf"
Using Port : \.\COM6
Using Programmer : arduino
Overriding Baud Rate : 115200
avrdude: Send: 0 [30] [20]
avrdude: ser_send(): write error: sorry no info avail
Thanks,
David