Analog output module EL4102 not working anymore...

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03 Mar 2024 21:27 #295089 by jc2ktr
I have the problem that my EL4102 Terminal (2-channel analog output, voltage, 0…10 V, 16 bit) is not working anymore if i add it in my ethercat.conf without using a generic driver. Even when there is a included driver for EL4xxx Terminals.

When i start it with the included driver it, linuxcnc closes with an error. But this is was no problem before i updated linuxcnc-ethercat.

The generic driver i wrote is not functioning correct, can someone give me a hint how i can fix it?
I need this terminal, it controls the speed of my milling spindle.

dmesg outputs following : 
Warning: Spoiler!


the ethercat cstruct is as followed:

Warning: Spoiler!

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03 Mar 2024 22:12 #295093 by scottlaird
My fault, I'd missed that the EL310x2 and EL41x2 are completely unlike all of the other EL3xxx/EL4xxx devices. I fixed the 31x2 a few weeks ago but missed the 41x2. i'll try to.roll that bit back later today.
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04 Mar 2024 01:40 #295104 by scottlaird
This is merged in as github.com/linuxcnc-ethercat/linuxcnc-ethercat/pull/371, and should be available as v1.25.1 in a few minutes.

Let me know if this doesn't fix things and I'll look more closely.
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04 Mar 2024 11:46 - 04 Mar 2024 20:56 #295125 by jc2ktr
Thank you, I will test it this evening. This quick reaction is very helpful.
I appreciate your work and time, which you invest in this project. 

Edit: I´ve updated the linuxcnc-ethercat version to the latest you mentioned, and now it works as good as before   
Last edit: 04 Mar 2024 20:56 by jc2ktr. Reason: added text
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