Post processing script At layer change GCO to insert all in uppercase not working with Klipper

[bobRoss99999]

Cura Version

5.1.0-Beta 1

Operating System

Windows 11

Printer

Ender 3 v3 ke Using Klipper Btt pad 7

Reproduction steps

1. Added post processing script: Insert at layer change SET_VARIABLE VARIABLE=layer VALUE=Layer+1
2. Sliced and print

Actual results

Didn't noticed the Insert at layer change notice/tool tips saying that everything will be chaged to upper case, so:

Klipper config displaying error VARIABLE must not contain upper case.

I understand that this error is by design, but is not working with Klipper GCODE command format.

I suggest to add a warning in the Tooltips and changing code to not change everything to Upper case.

Expected results

Gcode to insert field not to be converted to upper case

Add your .zip and screenshots here ⬇️

[bobRoss99999]

Adding this From klipper documentation:

[HellAholic]

You can use the script version below, made the conversion to upper case a checkbox, if you don't select it, the code will be inserted exactly as you type it in.

InsertAtLayerChange.zip

#20444