Hi, How about cable? what kind do you use? I mean, about rs232 9pins. should I use the kind: 2 <-> 3, 4<->6, 8<->7, has these 3 pairs cross over? Or just direct 1 to 1, till 9 to 9, connected? -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu