When I run mspdebug from the command line I get this failure: ____ Microsoft Windows [Version 6.0.6002] Copyright © 2006 Microsoft Corporation. All rights reserved. C:\Users\Mark>mspdebug You need to specify a driver. Try --help for a list. C:\Users\Mark>mspdebug rf2500 MSPDebug version 0.20 - debugging tool for MSP430 MCUs Copyright © 2009-2012 Daniel Beer <dlbeer@gmail.com> This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. rf2500: failed to open RF2500 device. ____ But mspdebu