In SX Microcontrollers, SX/B Compiler and SX-Key Tool, JonnyMac wrote: That's interesting. To Sparks' point, you'd have to check the line idle state -- in SX/B you could do this: [code]FUNC RX_BYTE IF Sio = 1 THEN SERIN Sio, T9600, tmpB1 ELSE SERIN Sio, N9600, tmpB1 ENDIF RETURN tmpB1 ENDFUNC[/code] ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=201356#m201445 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)