I encountered an odd problem today with my new 50g:
If I run "gps survey" from hpcalc.org (which connects to the gps receiver through serial) I cannot connect to my winxp pc through usb/Xmodem without resetting the calculator to factory default.
I suspect a comm setting is being changed and not changed back but I have no idea how to correct this problem.
Edited: 9 Oct 2010, 6:03 p.m.