In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bernoulli wrote: Mike, I believe you have one too many commas in the SERIN command. Here is what I saw in your code: [code] '************** Read and Test value of PINK Variable # 10 ************************** TX_STR "!NB0R10:" 'request read from Var #10 SERIN, RX, BaudMode, NBVAR, 1000, ToLabel [/code] Just remove the comma after the SERIN command. Gary ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=259659#m259661 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)