- Configuring LinuxCNC
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- Ethercat installation from repositories - how to step by step
Ethercat installation from repositories - how to step by step
17 Aug 2024 06:38 - 17 Aug 2024 06:39 #307992
by elovalvo
forum.linuxcnc.org/9-installing-linuxcnc...i-5?start=220#306099
Replied by elovalvo on topic Ethercat installation from repositories - how to step by step
Thanks so much!
unlike the installation of the EtherCAT packages that gives me an error
i don't know what it depends on, maybe we need to wait for Etherlab to update the repositories
forum.linuxcnc.org/9-installing-linuxcnc...i-5?start=220#306099
Last edit: 17 Aug 2024 06:39 by elovalvo.
The following user(s) said Thank You: jjdege
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17 Aug 2024 09:46 #307998
by jjdege
Replied by jjdege on topic Ethercat installation from repositories - how to step by step
hi
Thanks @tommylight and @elovalvo
these are two paths that I have already taken without success
the headers for the kernerl 6.6.45-rt39-v8-16k are not found.
Now I'm going away for a few days, when I come back we'll see
thanks a lot
Thanks @tommylight and @elovalvo
these are two paths that I have already taken without success
the headers for the kernerl 6.6.45-rt39-v8-16k are not found.
Now I'm going away for a few days, when I come back we'll see
thanks a lot
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18 Aug 2024 11:53 #308063
by rodw
Replied by rodw on topic Ethercat installation from repositories - how to step by step
If you compile a custom kernel or build an ISO or image, the headers are not going to be in the repositories.
They are built with the kernel. If you don't save or install them, you will need to build them again.
The 2.9.3 isos and images do all of this for you.
Your posts have nothing to do with installing ethercat from repositories, so please ask further questions on another thread.
They are built with the kernel. If you don't save or install them, you will need to build them again.
The 2.9.3 isos and images do all of this for you.
Your posts have nothing to do with installing ethercat from repositories, so please ask further questions on another thread.
The following user(s) said Thank You: jjdege
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20 Aug 2024 16:36 - 20 Aug 2024 16:37 #308229
by AndyDM01
Replied by AndyDM01 on topic Ethercat installation from repositories - how to step by step
so, the moment of victory was very short. i followed the instructions to the letter, did some corrections when needed and had the first signs of a lcnc-ethercat system coming alive (that was last week) yesterday i wanted to continue but i only got the error screen from linuxcnc telling me that it closed down because some pin doesn't exist ... cia402 pin... wanted to share xml and hal and ini and screenshot but after writing the reply at work with all attachments ... it refused to submit... waited half hour to submit... nothing happened.
so, here's what i have for hardware :
1 rtec IO 1616
1 rtec ECR86 for X
1rtec ECR86 for Y
2 wantai nema 34 steppers (60V-3.5Amp) {these steppers eat almost 6 amps in real-life}
had every sign that the install was complete last week ... saw a lot of lcec pins in the halmeter. actually was able to turn on an output on the IO card. yesterday nothing . no lcec pins, only error screen about this cia402 pin does not exist...
of course i already tried to do everything possible ... reload this, reconfig that, recompile this... for some reason i can't the lcec pins back like i had last week...
so, here's what i have for hardware :
1 rtec IO 1616
1 rtec ECR86 for X
1rtec ECR86 for Y
2 wantai nema 34 steppers (60V-3.5Amp) {these steppers eat almost 6 amps in real-life}
had every sign that the install was complete last week ... saw a lot of lcec pins in the halmeter. actually was able to turn on an output on the IO card. yesterday nothing . no lcec pins, only error screen about this cia402 pin does not exist...
of course i already tried to do everything possible ... reload this, reconfig that, recompile this... for some reason i can't the lcec pins back like i had last week...
Last edit: 20 Aug 2024 16:37 by AndyDM01.
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22 Aug 2024 00:47 #308354
by rodw
Replied by rodw on topic Ethercat installation from repositories - how to step by step
Start linuxcnc from the command line, read the error about the missing pin. It probably tells you the line number. Comment it out until Linuxcnc starts and review halshow to get the right spelling/pin name. This is just basic trouble shooting, not ethercat related.
linuxcnc -l
is a very handy command (Lower case -L)
linuxcnc -l
is a very handy command (Lower case -L)
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22 Aug 2024 10:14 #308379
by seyad
Replied by seyad on topic Ethercat installation from repositories - how to step by step
Attachments:
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22 Aug 2024 10:44 - 22 Aug 2024 10:51 #308381
by rodw
Replied by rodw on topic Ethercat installation from repositories - how to step by step
Can you try this image?
drive.google.com/file/d/1HBXliMQE-OvU0PQ...O5K/view?usp=sharing
Its the one I sent to Linuxcnc but maybe they have not updated. This shoulld work
drive.google.com/file/d/1HBXliMQE-OvU0PQ...O5K/view?usp=sharing
Its the one I sent to Linuxcnc but maybe they have not updated. This shoulld work
Last edit: 22 Aug 2024 10:51 by rodw.
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23 Aug 2024 05:28 #308440
by seyad
Replied by seyad on topic Ethercat installation from repositories - how to step by step
Thank you. yeah its working now . But it doesn't contain ethercat in it, is it..?
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24 Aug 2024 01:37 #308511
by rodw
Replied by rodw on topic Ethercat installation from repositories - how to step by step
yes should have ethercat repos set up so follow the sticky
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24 Aug 2024 14:26 - 24 Aug 2024 15:39 #308537
by Sandro
Replied by Sandro on topic Ethercat installation from repositories - how to step by step
Hello everyone
I am getting the same error with a new install of LCNC 2.9.3 on amd64. (Also affects my 2.9.2 install)
sudo apt update
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ InRelease: The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Failed to fetch download.opensuse.org/repositories/scien...ebian_12/./InRelease The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Some index files failed to download. They have been ignored, or old ones used instead.
sudo apt install linuxcnc-ethercat
[code]E: Failed to fetch download.opensuse.org/repositories/scien...0bca-1%2b3.1_all.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch download.opensuse.org/repositories/scien...ca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch download.opensuse.org/repositories/scien...ca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Etherlab repository not valid anymore? Any ideas?
Edit: I have found rods image here which works:
drive.google.com/file/d/1gEQzgHsj_LjHiGB...k1Z/view?usp=sharing[/url
I am getting the same error with a new install of LCNC 2.9.3 on amd64. (Also affects my 2.9.2 install)
sudo apt update
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ InRelease: The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Failed to fetch download.opensuse.org/repositories/scien...ebian_12/./InRelease The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Some index files failed to download. They have been ignored, or old ones used instead.
sudo apt install linuxcnc-ethercat
[code]E: Failed to fetch download.opensuse.org/repositories/scien...0bca-1%2b3.1_all.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch download.opensuse.org/repositories/scien...ca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch download.opensuse.org/repositories/scien...ca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Etherlab repository not valid anymore? Any ideas?
Edit: I have found rods image here which works:
drive.google.com/file/d/1gEQzgHsj_LjHiGB...k1Z/view?usp=sharing[/url
Last edit: 24 Aug 2024 15:39 by Sandro.
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- Configuring LinuxCNC
- Advanced Configuration
- EtherCAT
- Ethercat installation from repositories - how to step by step
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