RTAI works better on some boards with the boot option isolcpus=x set in
Grub, where x is the number of processor cores minus the first one. In the
case of the d525, which has two cores, it should be isolcpus=1. On a four
core CPU this will be isolcpus=1,2,3 (specially with hyper threading
active,
Michael Haberler mail17@... writes:
John,
Am 11.01.2014 um 19:57 schrieb John Alexander Stewart ivatt260@...:
Hi all;
I've got a large bit of steel milling to do, and am changing tools
mid-stream every 1mm or so of depth. (6mm end mills, 12.7mm depth)
Is it possible that the
Am 12.01.2014 um 10:38 schrieb Mike Eitel m...@eitel.ch:
Michael Haberler mail17@... writes:
John,
Am 11.01.2014 um 19:57 schrieb John Alexander Stewart ivatt260@...:
Hi all;
I've got a large bit of steel milling to do, and am changing tools
mid-stream every 1mm or so of depth.
2014/1/12 Sven Wesley svenne.d...@gmail.com
I tried that yesterday (the update.zip with the copy script) but it
blanked out and disabled the select boxes in Pncconf and then I went to
bed. :)
Couldn't the xml files be added to the source tree instead?
Found another source of the XML, in
Thanks Sven, easy enough.
On 2014-01-12 10:34, Sven Wesley wrote:
RTAI works better on some boards with the boot option isolcpus=x set in
Grub, where x is the number of processor cores minus the first one. In the
case of the d525, which has two cores, it should be isolcpus=1. On a four
core
Looks like it did not find you parallel port.
(just my guess by looking at the kernel message)
Ray
--J. Ray Mitchell Jr.
jrmitche...@gmail.com
(818)324-7573
“Normal people ... believe that if it ain’t broke, don’t fix it. Engineers
believe that if it ain’t broke, it doesn’t have enough
On 01/12/2014 07:14 AM, jrmitchellj . wrote:
Looks like it did not find you parallel port.
(just my guess by looking at the kernel message)
Actually, I think the this error message:
insmod: error inserting
'/usr/realtime-2.6.32-122-rtai/modules/emc2/hal_ppmc.ko': -1 Operation not
permitted
Good information..
Intel has stopped making most motherboards now, which is apparently
ahead of schedule from what they originally announced and the D525MW
which last came out in a D525MWE edition (Extended) seems to no longer
be available except what is left in stock.
Is the Gigabyte 350
I am sure it is so - they are active low. These boards are simple
opto-isolators with 817. Their + inputs are connected to +5V and -
to MESA IO pins.
There are LED indicators on each of those channels. And they blink at
LinuxCNC startup for part of a second.
I didn't try is_opendrain option
Yes, Gigabyte GA-E350N is a good option.
http://uk.gigabyte.com/search/search.aspx?kw=GA-E350N#pr-1
Their performance is better than Intel d525, latency is good. I am using
number of them on different setups. I tweak their RAM frequency to 1333
MHz with 1333 RAM.
It is possible to achieve low
2014/1/12 Bruce Klawiter bmkl...@yahoo.com
[ 42.067913] PPMC: ERROR: no boards found on bus 0, port 0378
I think that this line is what you are looking for. As Kirk mentioned, it
just did not find PPMC board on particular LPT port.
Viesturs
everything was working great for me till all the sudden it started throwing
me these errors any time I try to open linuxcnc.. it seems to happen
regardless of what ini configuration I choose.
has anyone seen this before or have any suggestions?
thanks
linuxcnc@arm:~$ linuxcnc
LINUXCNC - 2.6.0~pre
On Sun, 12 Jan 2014, Marius Alksnys wrote:
Date: Sun, 12 Jan 2014 18:40:55 +0200
From: Marius Alksnys marius.alks...@gmail.com
Reply-To: Enhanced Machine Controller (EMC)
emc-users@lists.sourceforge.net
To: emc-users@lists.sourceforge.net
Subject: Re: [Emc-users] Hostmot2, MESA 5i25:
This bug not only annoys, but is very dangerous too. File reload does
not help.
Latest stable version.
--
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Learn Why More Businesses Are Choosing CenturyLink
Yes, I am using DB25 port for sserial to two 8i20's and encoders and IDC
port for IO.
On 2014.01.12 19:22, Peter C. Wallace wrote:
What configuration and which pins are you using? (I do know sserial must be
specifically disabled in the config line to prevent I/O twiddling at startup)
On Sun, 12 Jan 2014, Marius Alksnys wrote:
Date: Sun, 12 Jan 2014 19:28:58 +0200
From: Marius Alksnys marius.alks...@gmail.com
Reply-To: Enhanced Machine Controller (EMC)
emc-users@lists.sourceforge.net
To: emc-users@lists.sourceforge.net
Subject: Re: [Emc-users] Hostmot2, MESA 5i25:
I ran into this yesterday as well.
I edited the ngc file to remove 4 spot drill operations at the start of the
program, saved it, reloaded it (saw that the operations were gone in the
gui), ran the program, and it started with the spot drill points I removed
from the file. stopped the program,
On 01/12/2014 10:27 AM, Marius Alksnys wrote:
This bug not only annoys, but is very dangerous too. File reload does
not help.
Latest stable version.
Wow, that is a dangerous bug!
By latest stable version, do you mean 2.5.3? Or v2.5.3-91-g5751b1d or
something else?
Which UI are you using?
On 01/12/2014 10:18 AM, Josiah Morgan wrote:
everything was working great for me till all the sudden it started throwing
me these errors any time I try to open linuxcnc.. it seems to happen
regardless of what ini configuration I choose.
has anyone seen this before or have any suggestions?
I believe it is 2.5.3, but I will check when I get to the school later
today.
Ray
--J. Ray Mitchell Jr.
jrmitche...@gmail.com
(818)324-7573
“Normal people ... believe that if it ain’t broke, don’t fix it. Engineers
believe that if it ain’t broke, it doesn’t have enough features yet.”
-- Scott
I don't even know what Xenomai is.
linuxcnc was working great for me on the beaglebone for a week till it just
to stop opening for me and giving me this message.
On Sun, Jan 12, 2014 at 12:28 PM, Sebastian Kuzminsky s...@highlab.comwrote:
On 01/12/2014 10:18 AM, Josiah Morgan wrote:
Excellent.
Thanks!
Dave
On 1/12/2014 12:10 PM, Marius Alksnys wrote:
Yes, Gigabyte GA-E350N is a good option.
http://uk.gigabyte.com/search/search.aspx?kw=GA-E350N#pr-1
Their performance is better than Intel d525, latency is good. I am using
number of them on different setups. I tweak
On 1/10/2014 12:33 PM, Charles Steinkuehler wrote:
On 1/10/2014 9:33 AM, Charles Steinkuehler wrote:
On 1/10/2014 7:42 AM, Thomas Studwell wrote:
I can easily modify the PRU assembly and create a version that does
falling-edge step pulses for all step/dir generators. To use it, you
would
I think it is 2.5.3, but I am not 100% sure.
Axis GUI.
On 2014.01.12 20:04, Sebastian Kuzminsky wrote:
On 01/12/2014 10:27 AM, Marius Alksnys wrote:
This bug not only annoys, but is very dangerous too. File reload does
not help.
Latest stable version.
Wow, that is a dangerous bug!
By
On 01/12/2014 11:37 AM, Josiah Morgan wrote:
I don't even know what Xenomai is.
linuxcnc was working great for me on the beaglebone for a week till it
just to stop opening for me and giving me this message.
On Sun, Jan 12, 2014 at 12:28 PM, Sebastian Kuzminsky s...@highlab.com
On 1/12/2014 1:19 PM, Thomas Studwell wrote:
The only oddity, which doesn't affect the motion but does affect
power consumption, is that the signals are not initialized to high
(AKA inactive state) on program startup. The signals do go high and
remain there after the first step, however. The
I posted this a little bit ago but decided to repost adding some helpful
info.
I had my beaglebone-linuxcnc system running smoothly until yesterday it
just completely decided to stop working.
I just realized the series of events that caused it to stop working.
I wanted to see what it would look
On Sunday 12 January 2014 14:58:59 Kirk Wallace did opine:
On 01/12/2014 07:14 AM, jrmitchellj . wrote:
Looks like it did not find you parallel port.
(just my guess by looking at the kernel message)
Actually, I think the this error message:
insmod: error inserting
this is what I get
linuxcnc@arm:~$ id
uid=1000(linuxcnc) gid=1001(linuxcnc)
groups=1001(linuxcnc),4(adm),15(kmem),20(dialout),24(cdrom),25(floppy),27(sudo),29(audio),30(dip),44(video),999(xenomai)
linuxcnc@arm:~$
On Sun, Jan 12, 2014 at 2:02 PM, andy pugh bodge...@gmail.com wrote:
On 12
On Sunday 12 January 2014 15:18:53 Marius Alksnys did opine:
I think it is 2.5.3, but I am not 100% sure.
Axis GUI.
The top of the window frame tells you what version it it.
On 2014.01.12 20:04, Sebastian Kuzminsky wrote:
On 01/12/2014 10:27 AM, Marius Alksnys wrote:
This bug not only
It looks like you're a member of the xenomai group. The other piece of
the puzzle is telling the kernel which gid is used for xenomai, which
happens towards the end of etc/rc.local:
echo 999 /sys/module/xeno_nucleus/parameters/xenomai_gid
See what's currently in the xenomai_gid file via:
cat
thank you for the help.
that seems to have fixed it.
On Sun, Jan 12, 2014 at 2:28 PM, Charles Steinkuehler
char...@steinkuehler.net wrote:
It looks like you're a member of the xenomai group. The other piece of
the puzzle is telling the kernel which gid is used for xenomai, which
happens
/sys/module/xeno_nucleus/parameters/xenomai_gid was somehow set to -1
resetting it with echo 999 /sys/module/xeno_nucleus/parameters/xenomai_gid
fixed it
On Sun, Jan 12, 2014 at 2:28 PM, Charles Steinkuehler
char...@steinkuehler.net wrote:
It looks like you're a member of the xenomai group.
On 1/12/2014 2:44 PM, Thomas Studwell wrote:
Charles, I didn't see any reference to 'high' being a valid 'direction'
using the virtual GPIO pins, so I added these to the end of the setup.sh
file. If I get time later today or tomorrow, I'll update the script to
process an optional 'level'
On 1/12/2014 3:57 PM, Charles Steinkuehler wrote:
On 1/12/2014 2:44 PM, Thomas Studwell wrote:
Charles, I didn't see any reference to 'high' being a valid 'direction'
using the virtual GPIO pins, so I added these to the end of the setup.sh
file. If I get time later today or tomorrow, I'll
Yes, 2.5.3.
I duplicated the issue again today.
Also I noticed on the help/about page, there is not an entry for copywrite
for 2013 (and 2014), so you may want to update that with the next release.
Ray
--J. Ray Mitchell Jr.
jrmitche...@gmail.com
(818)324-7573
“Normal people ... believe that
On Sun, Jan 12, 2014 at 06:45:33PM -0800, jrmitchellj . wrote:
Yes, 2.5.3.
I duplicated the issue again today.
Can you describe a step-by-step procedure that someone else can
follow, that will show the problem occurring?
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