EMC2 axis display program error
- johnthomas75
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14 Jan 2011 03:42 #6674
by johnthomas75
Replied by johnthomas75 on topic Re:EMC2 axis display program error
Its not there I promise.
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14 Jan 2011 10:07 #6677
by andypugh
Replied by andypugh on topic Re:EMC2 axis display program error
I think the only things I haven't seen a report about are:
1) Booting and running from the LiveCD (rather than the reinstall, which you have tried).
2) The software OpenGL idea (which the failure of tkemc indicates won't help)
Increasing the debug level might give more information, but might not:
linuxcnc.org/docs/html/config_ini_config...ub:%5BEMC%5D-section
[EMC]
...
DEBUG = 0x7FFFFFFF
...
1) Booting and running from the LiveCD (rather than the reinstall, which you have tried).
2) The software OpenGL idea (which the failure of tkemc indicates won't help)
Increasing the debug level might give more information, but might not:
linuxcnc.org/docs/html/config_ini_config...ub:%5BEMC%5D-section
[EMC]
...
DEBUG = 0x7FFFFFFF
...
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14 Jan 2011 12:48 - 14 Jan 2011 12:50 #6680
by BigJohnT
Replied by BigJohnT on topic Re:EMC2 axis display program error
Andy, I just mentioned that I ran his config so we all are refreshed that the config works.
I don't see what version your liveCD is?
Did you do the md5sum check of the file after downloading it?
Boot from the liveCD and try and run the latency test.
John
I don't see what version your liveCD is?
Did you do the md5sum check of the file after downloading it?
Boot from the liveCD and try and run the latency test.
John
Last edit: 14 Jan 2011 12:50 by BigJohnT.
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- johnthomas75
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14 Jan 2011 22:48 #6687
by johnthomas75
Replied by johnthomas75 on topic Re:EMC2 axis display program error
the live cd is the most recent version posted on the website.
I didnt do the md5sum check.
I booted from the live cd and was able to run the latency test but nothing happended. No numbers or changes on the initial window occured.
I tried to run the custom config on the live boot and the screen went black with some weird errors....
I didnt do the md5sum check.
I booted from the live cd and was able to run the latency test but nothing happended. No numbers or changes on the initial window occured.
I tried to run the custom config on the live boot and the screen went black with some weird errors....
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14 Jan 2011 23:02 - 14 Jan 2011 23:08 #6688
by johnthomas75
Replied by johnthomas75 on topic Re:EMC2 axis display program error
Last edit: 14 Jan 2011 23:08 by johnthomas75.
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14 Jan 2011 23:38 #6689
by BigJohnT
Replied by BigJohnT on topic Re:EMC2 axis display program error
If booting from the liveCD and the latency test does nothing then either the CD is not good or something else is preventing the real time from running. Do you have another computer that you can boot up on the liveCD then run the latency test? That would eliminate the CD if that works. Also I would check the md5sum to make sure your download was good.
I'm pretty sure there is only so many things that can be wrong. I'm running your config on one of my computers so at least you know that is good.
John
I'm pretty sure there is only so many things that can be wrong. I'm running your config on one of my computers so at least you know that is good.
John
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14 Jan 2011 23:50 #6690
by andypugh
Replied by andypugh on topic Re:EMC2 axis display program error
Ah, you edited it. I was about to say that that pastebin showed the result of a re-run after a crash.
Bah!
Bah!
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15 Jan 2011 00:15 - 15 Jan 2011 00:17 #6692
by andypugh
Replied by andypugh on topic Re:EMC2 axis display program error
We know that your config works (JT has run it).
We know that the LiveCD works (we have all run it).
I think it has to be your hardware.
What is the Motherboard / CPU / Graphics card?
Is there onboard graphics? Are you using a graphics card?
Do any of the example configs run?
The new version of EMC2 runs on an SMP-aware kernel. Did you say that your previous installation worked OK? I wonder if that is the problem?
(If it is, I am not sure what the solution is)
You could try fiddling with BIOS settings, perhaps Hyperthreading off.
(running out of straws to clutch at)
We know that the LiveCD works (we have all run it).
I think it has to be your hardware.
What is the Motherboard / CPU / Graphics card?
Is there onboard graphics? Are you using a graphics card?
Do any of the example configs run?
The new version of EMC2 runs on an SMP-aware kernel. Did you say that your previous installation worked OK? I wonder if that is the problem?
(If it is, I am not sure what the solution is)
You could try fiddling with BIOS settings, perhaps Hyperthreading off.
(running out of straws to clutch at)
Last edit: 15 Jan 2011 00:17 by andypugh.
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15 Jan 2011 20:54 #6717
by johnthomas75
Replied by johnthomas75 on topic Re:EMC2 axis display program error
Hardware: pastebin.com/U96kpRfB
I use an onboard graphics card.
I will try some of the other configs
Havent been able to run any of the prior configs.
I will try running on a different computer.
What is hyperthreading?
I use an onboard graphics card.
I will try some of the other configs
Havent been able to run any of the prior configs.
I will try running on a different computer.
What is hyperthreading?
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17 Jan 2011 23:15 #6759
by johnthomas75
Replied by johnthomas75 on topic Re:EMC2 axis display program error
So I know this is strange, but I am able to run the emc cosftware, latency test, config file and all when I virtualize the OS. I am currently not ggetting any stepper movement though.
Now I get a new message:
pastebin.com/ZtK8p4N4
RTAI[sched]: timer setup = 999 ns, resched latency = 2944 ns.
[ 1598.993725] RTAI[usi]: enabled.
[ 1599.045169] RTAI[math]: loaded.
[ 1599.088058] config string '0x378 out '
[ 1599.093275] RTAPI: ERROR: Unexpected realtime delay on task 1
[ 1599.093283] This Message will only display once per session.
[ 1599.093302] Run the Latency Test and resolve before continuing.
[ 1599.260130] 43: ERROR: Unexpected realtime delay: check dmesg for details.
[ 1599.260130]
[ 1599.260130] In recent history there were
[ 1599.260130] 2325, 2275, 2349, 2275, and 2272
[ 1599.260130] elapsed clocks between calls to the motion controller.
[ 1599.260130] This time, there were 2815 which is so anomalously
[ 1599.260130] large that it probably signifies a problem with your
[ 1599.260130] realtime configuration. For the rest of this run of
[ 1599.260130] EMC, this message will be suppressed.
[ 1599.260130]
Now I get a new message:
pastebin.com/ZtK8p4N4
RTAI[sched]: timer setup = 999 ns, resched latency = 2944 ns.
[ 1598.993725] RTAI[usi]: enabled.
[ 1599.045169] RTAI[math]: loaded.
[ 1599.088058] config string '0x378 out '
[ 1599.093275] RTAPI: ERROR: Unexpected realtime delay on task 1
[ 1599.093283] This Message will only display once per session.
[ 1599.093302] Run the Latency Test and resolve before continuing.
[ 1599.260130] 43: ERROR: Unexpected realtime delay: check dmesg for details.
[ 1599.260130]
[ 1599.260130] In recent history there were
[ 1599.260130] 2325, 2275, 2349, 2275, and 2272
[ 1599.260130] elapsed clocks between calls to the motion controller.
[ 1599.260130] This time, there were 2815 which is so anomalously
[ 1599.260130] large that it probably signifies a problem with your
[ 1599.260130] realtime configuration. For the rest of this run of
[ 1599.260130] EMC, this message will be suppressed.
[ 1599.260130]
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