In SX Microcontrollers, SX/B Compiler and SX-Key Tool, geekything wrote: Hi Mr_Nuke, Not 100% sure what your application is, but have you considered 1-Wire? Good noise immunity over long distances, you can use Cat-5/5E/6 cabling just fine, you can use a spare pair for power or use parasite power. (Do note: I'm talking about using Maxim/DalSemi parts are the slaves -- implementing your own slave on the SX technically violates their IP). -marc ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=162334#m162766 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)