In SX Microcontrollers, SX/B Compiler and SX-Key Tool, mwkohler wrote: I am using SX/B with an SX28. I am trying to send 5v from any port using the following code: rc.3=pinc(1) Output rc.3 pinc(1)=1 I can only get about 1 volt signal however if I change this to the following code I can get 5 volts. High rc.3 Why does this happen? I want to be able to define pins with variables so that I can use a for next loop to control them. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=185293 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)