; Input file name: [input_filename]
; Printer preset: [printer_preset]
; Filament preset: [filament_preset]
; Print preset: [print_preset]

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Begin LulzBot Mini HIPS start G-code ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

; Set units, positioning modes, and extruder origin
G21                                  ; Set units to millimeters
G90                                  ; Set absolute positioning mode
M82                                  ; Set E absolute mode (override G91)
G92 E0                               ; Set extruder position to 0 (origin)

; Begin heating hotend to HIPS retraction temperature
M107                                 ; Turn off the print cooling fan
M104 S150                            ; Set hotend temperature without waiting
M140 S[first_layer_bed_temperature]  ; Set bed temperature without waiting

; While waiting for the hotend to heat, auto-home the axes
G28                                  ; Auto-home all axes
M109                                 ; Wait for hotend temperature

; Retract filament before wiping
G1 Z150 E-30 F75                     ; Slowly lower Z and retract filament

; Begin heating hotend to HIPS wiping temperature
M104 S170                            ; Set hotend temperature without waiting

; While waiting for the hotend to heat, position the nozzle over the wiping pad
G1 X45 Y174 Z10 F11520               ; Move nozzle to just over wiping pad
M109                                 ; Wait for hotend temperature

; Wipe the nozzle
G1           Z-0.5 F4000             ; Plunge nozzle into wiping pad
G1 X55  Y172       F4000             ; Wipe
G1 X45  Y174 Z0    F4000             ; Wipe
G1 X55  Y172       F4000             ; Wipe
G1 X45  Y174       F4000             ; Wipe
G1 X55  Y172       F4000             ; Wipe
G1 X45  Y174       F4000             ; Wipe
G1 X55  Y172       F4000             ; Wipe
G1 X60  Y174       F4000             ; Wipe
G1 X80  Y172       F4000             ; Wipe
G1 X60  Y174       F4000             ; Wipe
G1 X80  Y172       F4000             ; Wipe
G1 X60  Y174       F4000             ; Wipe
G1 X90  Y172       F4000             ; Wipe
G1 X80  Y174       F4000             ; Wipe
G1 X100 Y172       F4000             ; Wipe
G1 X80  Y174       F4000             ; Wipe
G1 X100 Y172       F4000             ; Wipe
G1 X80  Y174       F4000             ; Wipe
G1 X100 Y172       F4000             ; Wipe
G1 X110 Y174       F4000             ; Wipe
G1 X100 Y172       F4000             ; Wipe
G1 X110 Y174       F4000             ; Wipe
G1 X100 Y172       F4000             ; Wipe
G1 X110 Y174       F4000             ; Wipe
G1 X115 Y172 Z-0.5 F1000             ; Wipe slower, bury nozzle in cleanish area
G1 Z10                               ; Lift out of wiping pad

; Begin heating hotend to HIPS probing temperature
M104 S170                            ; Set hotend temperature without waiting

; While waiting for the hotend to heat, auto-home X and Y
G28 X0 Y0                            ; Auto-home X and Y
M109                                 ; Wait for hotend temperature

; Probe the bed and enable bed leveling compensation
M204 S300                            ; Set acceleration for probing moves
G29                                  ; Probe the bed
M204 S2000                           ; Set acceleration back to normal
G1 X5 F5000                          ; Move away from X endstop
G1 Z10 F5000                         ; Lift off the bed-leveling washer

; Begin heating hotend to first layer temperature
M104 S[first_layer_temperature]      ; Set hotend temperature without waiting

; While waiting for the hotend to heat, position the nozzle and pause
G1 X5 Y15 F5000                      ; Move near front left corner
G4 S1                                ; Dwell/pause command queue for 1 second
M400                                 ; Pause processing until moves complete

; Ensure the hotend and bed are at the first layer temperatures
M109                                 ; Wait for hotend temperature
M190                                 ; Wait for bed temperature

; Extrude filament back into the nozzle
G1 Z2 E0 F75                         ; Slowly raise nozzle and extrude filamant

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; End LulzBot Mini HIPS start G-code ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;