Update language_de.h

[Kaibob2]

No description provided.

[thinkyhead]

Just ran the script to see if any more are needed, and…

$ buildroot/share/scripts/findMissingTranslations.sh de
Building list of missing strings...
MSG_ADVANCE_K                       : de
MSG_DELTA_AUTO_CALIBRATE            : de
MSG_DELTA_HEIGHT_CALIBRATE          : de
MSG_FREE_XY                         : de
MSG_MOVING                          : de

[Kaibob2]

These were exactly my problems. I tried to find the context in ultralcd.cpp but this led to nothing because of my lag of a delta printer.
So I just tried to maintain the meaning from language_en.h.
@thinkyhead Maybe it should just be merged and we'll see if someone (german with a delta) has a better idea for it.

[Roxy-3D]

@thinkyhead Maybe it should just be merged and we'll see if someone (german with a delta) has a better idea for it.

I think @thinkyhead will be looking at this tonight. I reviewed all of the other language Pull Requests and felt comfortable merging them. But I'll leave this one for Thinky to do. I tend to agree that even if it needs a few small tweaks... Merging it gets us closer to where it should be.

[thinkyhead]

Looks good. In future we can make more allowance for those (likely quite rare) 16 character wide displays.

[thinkyhead]

So far the messages read OK, but I have problems getting the context for the delta messages:
MSG_FREE_XY: Does it Mean Marlin will move the print head to a middle position (=away from max/min X/Y position) automatical?
MSG_DELTA_AUTO_CALIBRATE: The translation has the meaning of auto calibration, but I have no idea what gets autocalibrated here - I have no delta.
MSG_DELTA_HEIGHT_CALIBRATE: Is it for entering a value in the menu or will it execute a probing function like sending G28 Z?

@Sebastianv650 A quick search of the code reveals…

• Menu item MSG_FREE_XY moves the effector down below the "danger zone" so that XY movement may be done.
• Menu item MSG_DELTA_AUTO_CALIBRATE sends G33 C0 to start the auto calibration procedure with DELTA_CALIBRATION_DEFAULT_POINTS.
• Menu item MSG_DELTA_HEIGHT_CALIBRATE sends G33 C1 to start the auto calibration procedure for height.

[Sebastianv650]

• Menu item MSG_FREE_XY moves the effector down below the "danger zone" so that XY movement may be done.
  In this case, "Abstand XY" is not a very helpful text. From a technical viewpoint, I would name this "Z-Achse Freifahren", but I'm afraid this wouldn't be more clear to 90% of the people out there. But maybe this is still better than "Abstand XY".
• Menu item MSG_DELTA_AUTO_CALIBRATE sends G33 C0 to start the auto calibration procedure with DELTA_CALIBRATION_DEFAULT_POINTS.
  Then the translation is OK.
• Menu item MSG_DELTA_HEIGHT_CALIBRATE sends G33 C1 to start the auto calibration procedure for height.
  Then "Delta Höhe setzen" is not good in my opinion. It has more the meaning of entering a number, like "set the nozzle temperature to 200°C". "Delta Höhe kalibrieren" would be much better, or even without the word "Delta" as there is no other height calibration option on a delta I guess.