Can not connect to mesa 7i76e Card
- Creative25
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12 Mar 2021 11:25 - 12 Mar 2021 11:49 #201946
by Creative25
Can not connect to mesa 7i76e Card was created by Creative25
Hi i have tried the Linuxcnc 2.8 live version. I got steppers working. Now I insalled Linuxcnc on a external hard drive. Since then Linuxcnc fails to start up. I get the following error. "error -111".
See atachment.
See atachment.
Attachments:
Last edit: 12 Mar 2021 11:49 by Creative25.
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- andypugh
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12 Mar 2021 11:52 - 12 Mar 2021 11:52 #201947
by andypugh
It sounds like a misconfiguration of the ethernet.
linuxcnc.org/docs/ja/html/man/man9/hm2_eth.9.html
I would start with the suggested command to clear the iptables, and if that does not work try switching to the 10.10.10.... address variant.
Replied by andypugh on topic Can not connect to mesa 7i76e Card
hm2_eth: loading Mesa AnyIO HostMot2 ethernet driver version 0.2
hm2_eth: ERROR: 192.168.1.121: Could not retrieve mac address
...
iptables: Bad rule (does a matching rule exist in that chain?).
hm2_eth: rtapi_app_main: Connection refused (-111)It sounds like a misconfiguration of the ethernet.
linuxcnc.org/docs/ja/html/man/man9/hm2_eth.9.html
I would start with the suggested command to clear the iptables, and if that does not work try switching to the 10.10.10.... address variant.
Last edit: 12 Mar 2021 11:52 by andypugh.
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- Creative25
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12 Mar 2021 14:33 #201968
by Creative25
Replied by Creative25 on topic Can not connect to mesa 7i76e Card
If I change jumper W3 to top i still get the old ip adress „192.168.1.121“
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- PCW
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12 Mar 2021 15:23 #201985
by PCW
Replied by PCW on topic Can not connect to mesa 7i76e Card
Moving the jumper will change the card IP address
but you need to change the host's static IP address
(to say 10.10.10.100)
but you need to change the host's static IP address
(to say 10.10.10.100)
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- Creative25
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12 Mar 2021 17:37 #201997
by Creative25
Replied by Creative25 on topic Can not connect to mesa 7i76e Card
I edited „/etc/network/interfaces„
As described in the link
Now everything is working fine.
Main error was this on network settings I set 192.168.1.121 as static adress instead of 192.168.1.1
My beginners mistake.
As described in the link
Now everything is working fine.
Main error was this on network settings I set 192.168.1.121 as static adress instead of 192.168.1.1
My beginners mistake.
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