In SX Microcontrollers, SX/B Compiler and SX-Key Tool, herold wrote: Hello Jon, Again, thanks so much for all the help. After updating the compiler your Serin Serout Test program runs! The other sample programn 'High Speed Serout' still doesn't work. At least I know the USB2SER adapter is working and I may need to experiment with baud rates. Probably the communication is very sensitive at high speed. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=79610#m80749 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)