'Connecting multiple rs232 lines together -Reply'
I have used some I/O modules that use this "token-ring" rs-232 scheme. It
works pretty well except that the more modules that you string together the
longer the received data takes to get back to the computer.
>>> Robert Lunn <HUEY.RDD.NECA.NEC.COM.AU> 24 September 1996 7:14 pm robert
Hmm, token-ring RS-232...
I'm not sure why you'd bother, given that the only practical
difference on the remote nodes is a different transceiver chip.
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