Overlord pro Start G-Code

gistfile1.txt

M190 S[first_layer_bed_temperature]
M109 S[first_layer_temperature]
G21        ;metric values
G90        ;absolute positioning
M82        ;set extruder to absolute mode
M107       ;start with the fan off
G28 X0 Y0  ;move X/Y to min endstops
G28 Z0     ;move Z to min endstops
G1 Z15.0 F4000 ;move the platform down 15mm
G1 X50 Y50 ;move off centre and touch the bed to hold the extruded filament
G92 E0                  ;zero the extruded length
G1 F300 E20              ;extrude 10mm of feed stock
G92 E0                  ;zero the extruded length again
G1 Z0.0 ;move the platform down 0.0mm
G1 Z15.0 ;move the platform down 15mm
G1 X0 Y0 F4000
G1 F4000
;Put printing message on LCD screen
M117 Printing...