In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Chris Savage wrote: Hello, There really isn't any sample code...The device is simply meant to provide a COM Port to a computer via the USB Port. So you plug the device into the USB Port on the computer, with the driver installed you have a COM Port. Now you send your serial data to/from the device via the TTL level serial outputs on the other end. Bringing DTR high will also pull the 4th line low, which can be used as a reset or something. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=86434#m86436 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)