On Friday 14 June 2002 08:01, Evans, Robert wrote:
To answer question 2... A search for "null modem cable" on google will give you lots of good hits. For local kernel debug, you might just need to connect: Athlon Mac ground to ground txd to rxd rxd to txd
If that is not enough, handshaking might require additional connections. There are variations, but I have had success, in other applications, with this handshaking setup: dtr to cd & dsr cd & dsr to dtr rts to cts cts to rts
On a 9-pin connector: 1 = cd 2 = rxd 3 = txd 4 = dtr 5 = ground 6 = dsr 7 = rts 8 = cts 9 = ri
You can probably buy a null modem cable at radio shack. It might also be sold as a lap-link serial cable. Be sure that the sex (protruding pins vs. recepticle) of the connector on the cable matches that on the computer you will connect to.
Robert N. Evans Software Engineer S T R A T U S T E C H N O L O G I E S 111 Powdermill Road, Maynard, MA 01754-3409 U.S.A. * Tel. 978-461-7680 / * Fax. 978-461-3610 robert.evans@stratus.com Amateur Radio Call: N1BE
-----Original Message----- From: Skip Gaede [mailto:sgaede@attbi.com] Sent: Friday, June 14, 2002 6:58 AM To: wlug@mail.wlug.org Subject: [Wlug] Xmon / Serial cable
Thanks, After sending this out, I did find a great reference: http://www.conexus.com.au/support/general/macserialcabling/macserialcabling.... Unfortunately, I haven't been able to discover anything on xmon!