> > If you want to work in the office and not the shop. Why not do a > remote login?
Not enough space for the scope etc. out in the shop. Much easier to set up a small test set and verify things when all the lab equipment is handy. Plus once I start moving motors attached to the mill I prefer to be by the machine. At least until I trust it. John > > I have a few small Raspberry Pi type computers and an iMac with a > large screen. I always work from the Mac and log in to the Pis with > the screen or just a terminal exported to the Mac. You can use VNC, > X11 or just ssh. No need to install LinuxCNC on the office > computer. > > On Fri, Aug 16, 2019 at 12:39 AM John Dammeyer <jo...@autoartisans.com> > wrote: > > > > Thanks Robert. > > That's what I was afraid of. Tons of work when really the easy solution is > to repartition the disk so it matches the dual boot one in the shop and then > install from the same Live CD I used for the shop computer. Really does > make sense. Just that the office one has all sorts of other stuff installed > but > then I really don't use it all that much other than for testing stuff so all > in all > probably the smartest choice. > > > > Thanks for confirming that. > > John > > > > > > > -----Original Message----- > > > From: Robert Murphy [mailto:robert.mur...@gmx.com] > > > Sent: August-16-19 12:09 AM > > > To: emc-users@lists.sourceforge.net > > > Subject: Re: [Emc-users] MESA 7i92H Saga > > > > > > I hope I haven't got the wrong end of the stick with the following..... > > > > > > Look in /usr/lib/linuxcnc/modules > > > > > > It should be there....if not, you may have to update the Wheezy sources > > > ( if you haven't already as Wheezy is EOL, it's be explained on the > > > forums) and re install/update Linuxcnc. > > > > > > You'll want an Preempt-RT kernel rather than the rtai you'd use for the > > > Parallel port and the uspace version of Linuxcnc. Which now I think > > > about this could be the issue. > > > > > > Or you could install the preempt-rt kernel, boot with that kernel and do > > > a RIP install of uspace linuxcnc and not screw up your existing install. > > > > > > Or if you have the disk space, shrink the wheezy install (or use some > > > free space) and install the stretch version of Linuxcnc on a new > > > partition, if you can avoid it don't share a swap partition between the > > > 2 installs. It can be done, but it's a bit of a hassle when you reboot > > > the old install. > > > > > > If you haven't seen JT's pages here's the Wheezy Link > > > > > > http://gnipsel.com/linuxcnc/uspace/debian7-rt.html# > > > > > > On 16/8/19 3:21 pm, John Dammeyer wrote: > > > > Hi everyone, > > > > I'm working on creating the hal file for the system using the 7i92H > > > connected to the parallel port based PMDX-126 Break Out Board. I have > > > LinuxCNC running with a parallel port so the hardware is good. > > > > > > > > Rather than stand in the shop I have a second office PC with an Wheezy > > > version of Linux on it. I can ping the 7i92H so it's visible to the OS. > > > > > > > > But when I run LinuxCNC with the new hal file that has this line: > > > > > > > > loadrt hm2_eth board_ip="192.168.1.121" config=" num_encoders=0 > > > num_pwmgens=0 num_stepgens=5" > > > > > > > > It complains that it can't find "hm2_eth". > > > > > > > > The Shop PC can also connect to 7i92H and when I run a hal file that has > the > > > above line it doesn't have any trouble. I guess I could install the > > > newer > > > LinuxCNC on the office PC but I'm curious more than troubled. > > > > > > > > And I'd rather work in my office at my bench where I have 4 trace > scope, > > > agilent pulse generator and some BoB's to be able to simulate and work > out > > > the details before I connect to real hardware. It's where my PC is with > > > all > > > the reference documents etc. The one in the shop isn't even connected > to > > > the internet at the moment. > > > > > > > > So what's the best route? Correct answer is probably upgrade the PC. > But > > > if it can't find it either then I'm really no further ahead. So I'd > > > rather > know > > > the why... > > > > > > > > Thanks > > > > John > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > 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 > > > > > > > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > -- > > Chris Albertson > Redondo Beach, California > > > _______________________________________________ > 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
