Db9 rs232 Red and black were on 3 and 4 if memory serves me correct. Seems like a ground wire, and maybe a power wire were all that were necessary in addition to those two You could also buy them in multiport configurations by digiboard or something like that
I actually want to do a Arduino to rs 232 to 60 milliamp teletype project sometime this year when I can locate all the pieces. Basically when the Arduino notifies me of a error problem on a home power system, I want it to print on the teletype . Something like the ugc-6 on this page http://keepamericaatwork.com/ham_trader/ -----Original Message----- From: ProFox [mailto:[email protected]] On Behalf Of Paul Hill Sent: Friday, February 21, 2014 2:10 PM To: ProFox Email List Subject: Re: Our Love Affair with Old Software continues On 21 February 2014 15:33, Ted Roche <[email protected]> wrote: > Orphanware, especially software with hardware (9-pin serial ports, for > example, or Okidata 393 printers and NCR paper) or OS requirements can > be a real problem for clients. There's only so far you want to take > emulators and kludgy solutions. On a related note I interviewed a guy for a position this week (2nd interview). The software I write interfaces with many external systems. Serial, TCP/IP, file based, SOAP, dlls, you name it. I asked him if he knew what a serial port is. He didn't know... -- Paul [excessive quoting removed by server] _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://mail.leafe.com/mailman/listinfo/profox OT-free version of this list: http://mail.leafe.com/mailman/listinfo/profoxtech Searchable Archive: http://leafe.com/archives/search/profox This message: http://leafe.com/archives/byMID/profox/[email protected] ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
