[Oeva-list] Null modem/crossover cable adapter needed
gfifield at onlinenw.com
gfifield at onlinenw.com
Mon Feb 8 08:33:29 PST 2010
Hi Ron,
You should be able to get this kind of cable almost anywhere fine
electronics are sold.
Norvac Electronics Inc
7940 Southwest Nimbus Avenue, Beaverton, OR 97008-6435
(503) 644-1025‎
http://www.norvac.net/
-give them a call.
You didn't mention the model number of your Agilent Data Logger, are you
hooking up an oscilloscope, DVM, or what?
Some of these models have USB and ENET connectivity, so you may be able to
use that path instead.
I'll scrounge around my pile of cables to see if I have one.
I do have a Belken F2N209-10 serial extender cable. DB9 Male to Female;
about 10 Ft; but that won't be a Null Modem connection. Your welcome to
borrow that to start if you get the following:
The other thing to look for is a Null Modem adapter, that will swizzle the
connections in a small adapter. Then for some reason you always come up
with the wrong sex on one end and need a M-2-M or F-2-F connector adapter.
Gene Fifield
> Here's a super geeky request for the die-hard techies out there:
>
> I am trying to connect an Agilent Data Logging device to a laptop using a
> 9 pin serial port.
> Standard DB9 connector, but...
>
> The pinout shows the following pins reversed: 2/3, 4/6, 7/8, with pins 1,5
> and 9 unchanged.
>
> Yes, I am sure that I can order it, but I thought I would see if anyone
> has one I could use first (even if only while I wait for one to be shipped
> to me). I have no idea how common these might be, but they don't sell
> them at Radio Shack or Frye's.
>
> If you have such an item, and will loan it to me for a few days, you will
> automatically be entered in the Techie of the Year contest. Hmm, what
> would first prize be?
>
> Thanks for reading.
>
> Ron
> (503) 960-5964
>
>
>
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