On Jan 8, 2012, at 11:45 PM, David J Taylor wrote: > Chris, it also occurs to me to enquire exactly how the RS-232 data is being > carried over the cat-5 cable. What is the wiring?
Searching for "RS232 over RJ45" suggests the standard pinout is known as EIA/TIA 561. Basically, it closely resembles the EIA/TIA 574 (DB9) wiring, but DSR and RI have been combined. Regards, -- -Chuck _______________________________________________ questions mailing list [email protected] http://lists.ntp.org/listinfo/questions
