change_filament.cfg

[gcode_macro CHANGE_FILAMENT]
description: Change filament
gcode:
    {% set X = params.X|default(20)|float %}
    {% set Y = params.Y|default(10)|float %}
    {% set Z = params.Z|default(5)|float %}
    {% set E = params.E|default(100)|float %}
    SAVE_GCODE_STATE NAME=change_filament_state
    PAUSE
    G91
    G1 E-.8 F2700
    G1 Z{Z}
    G90
    G1 X{X} Y{Y} F3000
    G91
    G1 E-{E} F1000
    RESTORE_GCODE_STATE NAME=change_filament_state