Before Tool Change G-Code

A screenshot of the Before Tool Change G-Code setting as seen in MatterControl's SETTINGS pane.

Function

G-Code to be run before every tool change (T0, T1, T2, etc.).

NOTE: All Custom G-Code is subject to filtering rules.

Parameters

• G-Code
• Custom G-Code variables

All G-Code must be uppercase to function properly.

Example(s)

G-Code

In this example, the printer will retract 5 mm of filament before every tool change.