On Fri, 26 Oct 2018, Gene Heskett wrote:
Date: Fri, 26 Oct 2018 21:17:29 -0400
From: Gene Heskett <ghesk...@shentel.net>
Reply-To: "Enhanced Machine Controller (EMC)"
<emc-users@lists.sourceforge.net>
To: emc-users@lists.sourceforge.net
Subject: [Emc-users] 5i25 gpio's
Greetings all;
I just hooked up a couple cables to the BOB on a 5i25's p2 connector. But
gpio 31-32-33-34-35 apparently have no pullup.I searched thru the hal
file looking for gpio.013, which is the pin all three switches formerly
shared and is wired to p3-10. Those pins have a pullup, to about 4.85
volts.
All I/O pins on P2 and P3 have 3.3K pullups
I don't recall ever having to make a std parport pin an input an input,
but somethings out of whack. I'll take the box apart again tomorrow to
make sure that BOB is powered. I'm also considering making a new, bigger
box, and moving both bobs to it, this machine's bob wiring has about
exceeded the real estate dedicated to the bob interface. Needs more
playroom.
In the meantime, if this rings a bell, with 5i25b users, speak up.
Thank you all.
Cheers, Gene Heskett
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>
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Mesa Electronics
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