In SX Microcontrollers, SX/B Compiler and SX-Key Tool, william wrote: I finally made a USB Interface for my SX20 SS chip using the FTDI232BM chip. I plug it in, the SX powers up from the USB 5V supply and can be programmed by the SXKey. But nothing happens on the PC. Windows XP doesn't start saying that some new device has been connected. I double checked all SMT connections with a magnifying glass, nothing seems to be wrong. Now what? Why is there no forum on the FTDI chips? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=90573 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)