Advice needed re; diy male/male parallel printer cable.

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8 years 1 month ago #117511 by muzza
Hi. Not sure if this is the right place to ask or not.

I can't find a male/male printer cable anywhere here on the Sunshine Coast other than online. Trouble is, all my bits have arrived today and I want to get my Gecko 540 and servos up and running this weekend.

I was lucky enough to find an old parallel port printer cable and bought a male DB25 assembly from Jaycar electronics. I've now successfully rewired the female end and checked continuity with a DMM.

Here's my question; The Gecko manual describes pins 18-25 as "GND" but, although this printer cable has a jumper across pins 19 to 25, they're not actually 'grounded', just joined to each other. There is a conductor that connects the shell at one end to the shell at the other. Should pins 18-25 be grounded to the shell or am I right to go?

Could someone please check their cable to see if there's continuity between these pins and the shell?

Cheers in advance.

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8 years 1 month ago #117512 by tecno

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8 years 1 month ago #117513 by Clive S
No eBay APP ID and/or Cert ID defined in Kunena configurationYou could also get a DB25 gender changer like

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8 years 1 month ago #117530 by Todd Zuercher
We have lots of them around here (because we used to have several machines that used them.) Look for a parallel port extension cable.
www.cablesondemand.com/category/DB25/pro...TKiYrUxoCzigQAvD_BwE
This is the first link google popped up.

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8 years 1 month ago #117593 by rodw
Sounds like a job for the Cable Chick :)
www.cablechick.com.au/

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