In SX Microcontrollers, SX/B Compiler and SX-Key Tool, lesbleus wrote: Zoot, thanks a lot for your kind suggestions. I've checked the possible problems you've mentioned. I think i am correct in doing them. when i sending the command " hello", I got a reponse from the inkjet printer with some prompts ">>>". So I am guessing that there is no font at all in my inkjet printer. So could you or Kramer please tell me how to load font maps using hyperterminal or Terminal to the inkjet board? thanks again. George ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=254803#m255546 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)