Andy and Seb, I got a chance to reinstall Bullseye. I disabled the lockout on the screen saver and it seems to be working. I built the real-time kernel for 5.15.36-rt41 and it turns out that it doesn’t include preempt-rt. So, I installed the 5.10 real-time kernel from Debian. Thanks, Alan
> ---------- Forwarded message ---------- > From: Alan Condit <condit.a...@gmail.com> > To: emc-users@lists.sourceforge.net > Cc: > Bcc: > Date: Wed, 11 May 2022 13:14:22 -0500 > Subject: Re: [Emc-users] Linuxcnc development machine > Andy and Seb, > > Well I guess I jumped the gun. I didn’t think anybody was going to have any > suggestions, so, I installed Buster and LinuxCNC 2.8.2. I think your > suggestions are worth trying so I may try reinstalling Bullseye and see > what happens with those suggestions. However, I am tied up at the moment, > so, it may take a couple days before I can get to it. > > Thanks, > Alan > > > > ---------- Forwarded message ---------- > > From: andy pugh <bodge...@gmail.com> > > To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net > > > > Cc: > > Bcc: > > Date: Wed, 11 May 2022 08:49:23 +0100 > > Subject: Re: [Emc-users] Linuxcnc development machine > > On Mon, 9 May 2022 at 17:02, Alan Condit <condit.a...@gmail.com> wrote: > > > > > The only problem that I am having is that if I am not using it for a > few > > minutes it shuts down. Several other Bullseye users have reported similar > > behavior. So, I’m wondering if I should go back to Buster? > > > > Complete shutdown or just display blanking? > > Sometimes it can be hard to tell if the machine doesn't want to wake. > > > > Can you ssh in to it when it is "off" > > > > Have a look around the seb for disabling dpms as a starting point. > > > > -- > > atp > > "A motorcycle is a bicycle with a pandemonium attachment and is > > designed for the especial use of mechanical geniuses, daredevils and > > lunatics." > > — George Fitch, Atlanta Constitution Newspaper, 1912 > > > > ---------- Forwarded message ---------- > > From: Bari <bari00...@gmail.com> > > To: emc-users@lists.sourceforge.net > > Cc: > > Bcc: > > Date: Wed, 11 May 2022 03:11:49 -0500 > > Subject: Re: [Emc-users] Linuxcnc development machine > > On 5/9/22 10:57, Alan Condit wrote: > > > I just rebuilt my late 2012 MacMini to be a Debian Bullseye machine. I > > setup a development environment on it. I loaded it with the source for > > Preempt-RT 5.15.41 and built a 64 bit kernel for my RaspberryPi 4. > > > > > > The only problem that I am having is that if I am not using it for a > few > > minutes it shuts down. Several other Bullseye users have reported similar > > behavior. So, I’m wondering if I should go back to Buster? > > > > > > Thanks, > > > Alan > > > > > > I have been using Bullseye with LCNC 2.9 for over a month now 24/7 with > > no shutdowns or blanking ever. > > > > Have you turned off the screensaver and turned off blanking in the power > > management settings? > > > > > > -Bari > > > > > ---------- Forwarded message ---------- > From: gene heskett <ghesk...@shentel.net> > To: emc-users@lists.sourceforge.net > Cc: > Bcc: > Date: Wed, 11 May 2022 16:13:58 -0400 > Subject: [Emc-users] Do pnp prox switches need a pulldown load R? > Greetings all; > > Peter in particular, > > This is my first try at utilizing a prox switch, and while the led on it > responds just fine on 12 volts, I measure around 6 volts on the blue wire > when its off, and only 7.1 volts when its fired. With +12.0 volts on the > red wire. These are "PNP" switches. > > So I'm assuming my 10 meg meter is not enough load to pull it down when > its off. So what value of loading R to common is needed to make it > properly register to a field input of a 7i76 useing a 12 volt field power > src? > > Is that 7 volts enough to make a field input reliably see a logic one? > > Thanks 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, 1940) > If we desire respect for the law, we must first make the law respectable. > - Louis D. Brandeis > > > > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
