In SX Microcontrollers, SX/B Compiler and SX-Key Tool, ALTITUDEAP wrote: Jonny Mac and all, Jon, i reference you in this post because i am assuming that you probably wrote the code. I am running the demo code for the Parallax 4x20 Serial LCD (Backlit) #27979 it looks as though the demo is only written for a 2 x 20. I see the constants for lcdLine1 as $80 and lcdLine2 as $94. Do i just need to add an lcdLine3 and lcdLine4 and if so, what are the values for these and how is that determined. I want to utilize the entire display. I have attached the demo code below. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=270291 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)