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No I didn't get a blinking green light, the 7i77 flickered a few times and went back to red.

Hello,
iḿ a newbie (from Germany) and i just build a new mill. Now I want to configure my Mesa 7i76e. However, I can't get TB5 and TB6 to activate. Just TB2/TB3, P1 and P2 are visible.
Please help

Danke, das ist schon mal ein Ansatz! 

Im Moment sehe ich da zwei Möglichkeiten:
- Raspberry Pi 5 + ein Parallel Hat von byte2bot
byte2bot.com/products/parallel-port-rasp...gak8F2DJq1o7WoFK2x-g

Verstehe ich das richtig, dass damit die Erzeugung der Signale die an meine Fräse gesendet werden im Raspberry stattfindet, und somit von der Systemauslastung, Latenz, etc.. abhängt?

- Raspberry Pi 5 + MESA 7C81
Während hier die Signale in/von der Mesa Karte erzeugt werden?

In beiden Fällen muss ich die .hal Dateien so anpassen dass die korrekten Pins angesprochen werden, das ist mir klar.

Aber funktioniert das grundsätzlich so, oder liege ich daneben?

I assume the ERC60 just reports back the commanded position as actual position, without knowing if it lost steps.
Have you verified with halshow that  joint.2.motor-pos-fb =cia402.2.pos-cmd and cia402.2.drv-actual-position = lcec.0.5.actual-position?

That looks like the situation I had yesterday. Traced it to a bad kernel (I think I traced it there).
I upgraded the kernel to latest 6.12-48 and all problems went away.

I got lot's of errors yesterday and going in and out of PREOP. 
It might have been a bad kernel. I upgrade to latest 6.12-48 and the problems went away.
Think the bad one was 6.12-38.

Got that too yesterday. Traced it to a bad kernel think it was 6.14-38 or so. Upgrade the kernel is my advice.