. it has taken me until now because i totaly forgot that there was message folder so i never looked in there. I was looking on the forum for the reply to the post i had made and as i did not see one on my post i guessed there was no one who could help.
Well i apologise for the late response back, but in your reply you mention that you have a proteus program that simulates the HP-488 board, , i would be immensely greatful if you could still send me a copy of the program.
Thanks in advance.
