In SX Microcontrollers, SX/B Compiler and SX-Key Tool, PJMonty wrote: Erik, If you want to use Ethernet with the SX, you might consider this: [url]http://www.lantronix.com/device-networking/embedded-device-servers/xport-direct.html[/url] It's a serial to Ethernet converter with all the magnetics, etc, already on the module. The other option (much cheaper) is RS-485. It's lets you use regular serial communications, but sends it using a differential signal, so it has high immunity to noise and can send signals up to 1200 meters. Thanks, PeterM ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=286004#m286326 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)