many many thanks to peoples who answer my question about rs232c communication with director. and many thanks to the others (too) to maintain activity on a list of a such quality.
thanks you all for everything jerome [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]