No layer reference in Slic3r gcode

[chadsittig]

I've output a gcode with Slic3r and noticed a difference in my gcode compared to the other examples I've seen.

My gcode output for between layers is as follows:

;BEFORE_LAYER_CHANGE G92 E0.0 ;1.2 G1 F8640 G1 X231.375 Y111.005 E-0.03360 G1 X231.375 Y109.366 E-0.37842 G1 X231.596 Y109.145 E-0.07214 G1 X231.667 Y107.953 E-0.27584 G1 E-0.04000 F2100.00000 G1 Z1.600 F10800.000 ;AFTER_LAYER_CHANGE ;1.2

This refers to the layer height, rather than layer number which is what is being searched for in the regular expression.

I've tried the following:

I get an error because I'm searching for a non-integer (e.g. 0.4 2.2).

[MoonshineSG]

Slic3r allows custom gcode that you can add at layer change. They use [layer_num] as variable so you can customize the output.

[bloodygoodbloke]

In the Printer settings Custom Gcode i have the following to display the layer changes on Octoprint Dashboard. I added the extra line :NEW_LAYER ;notifier_for_Octoprint_Multi_Color_plugin Then used that for the regular expression.

I have a dual extruder single head machine and have a purge bucket. the code i had in Slic3r i copied into the Inject section and made sure i Specified the Extruder As "T1"