[gcode_macro PRINT_START]
#   Use PRINT_START for the slicer starting script - please customize for your slicer of choice
gcode:
    # Slicer Parameters
    {% set hotendTemp = params.HOTEND|int %}
    {% set bedTemp = params.BED|int %}
    {% set chamberTemp = params.CHAMBER|default(0)|int %}

    # User Parameters
    {% set x_park = 20 %}
    {% set y_park = 0 %}
    {% set z_park = 0.3 %}
    {% set travel_speed = 300 %} # in mm/s
    {% set z_speed = 5 %} # in mm/s

    SET_HEATER_TEMPERATURE HEATER=extruder TARGET={hotendTemp|float*0.6}       # Set extruder chamber warm temp
    SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={bedTemp}                  # Set bed temp to warm while starting up
    SET_DOCKABLE_PROBE AUTO_ATTACH_DETACH=1                                    # Disable probe attach/detach
    G28                                                                        # home after setting temps
    M117 Waiting for bed temperature...
    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={bedTemp} MAXIMUM={bedTemp+1}   # Wait for bed temp (within 1 degree)
    {% if chamberTemp != 0 %}                                                  # If chamber temp set
        CHAMBER_WARMER TEMPERATURE={chamberTemp}                               # Warm chamber
    {% endif %}
    SET_HEATER_TEMPERATURE HEATER=extruder TARGET={hotendTemp|float*0.8}       # Set extruder don't drip temp
    SET_DOCKABLE_PROBE AUTO_ATTACH_DETACH=1                                    # Disable probe attach/detach
    ATTACH_PROBE
    FAST_TILT                                                                  # Z-Tilt after soak
    ATTACH_PROBE
    BED_MESH_CALIBRATE
    DETACH_PROBE                                                               # Ensure probe is detached 
    SET_DOCKABLE_PROBE AUTO_ATTACH_DETACH=1                                    # Enable probe attach/detach
    G90                                                                        # Absolute positioning
    G1 X{x_park} Y{y_park} F{travel_speed * 60}                                # Move to park position
    G1 X{x_park} Y{y_park} Z{z_park} F{z_speed * 60}                           # Park nozzle on bed to prevent ooze
    M109 S{hotendTemp}                                                         # Set extruder to printing temperature
    PURGE_X                                                                    # Purge
    M117 Printing...

[gcode_macro CHAMBER_WARMER]
description: Uses the bed and part cooling fan to warm the chamber
gcode:
    # User Parameters
    {% set z_pcf_height = 3 %} # Height from the bed while warming
    {% set fan_speed = 100 %} # Fan speed in percent

    {% set chamberTemp = params.TEMPERATURE|default(0)|int %}
    {% if printer["temperature_sensor chamber"].temperature < chamberTemp %}
	# Only move and turn on fan if chamber is not to temp.
        G90                                                                        # Absolute positioning
        # park above bed center
        G1 X{printer.toolhead.axis_maximum.x/2} Y{printer.toolhead.axis_maximum.y/2} Z{z_pcf_height}
        M106 S{fan_speed / 100 * 255}                                              # Max out part cooling to cycle chamber air
        M117 Waiting for chamber temperature {chamberTemp}c...
        TEMPERATURE_WAIT SENSOR="temperature_sensor chamber" MINIMUM={chamberTemp} # Wait for chamber temp
        M106 S0                                                                    # Disable part cooling fan after soak
    {% endif %}
    M117 Chamber at temp

[gcode_macro PARK]
gcode:
    # User Parameters
    {% set travel_speed = 300 %} # in mm/s
    {% set z_speed = 5 %} # in mm/s
    {hotendTemp} ; Set extruder to printing temperature
    {% set x_park = 0 %}
    {% set y_park = 40 %}

    G91 # relative positioning

    #   Get Boundaries
    {% set max_x = printer.configfile.config["stepper_x"]["position_max"]|float %}
    {% set max_y = printer.configfile.config["stepper_y"]["position_max"]|float %}
    {% set max_z = printer.configfile.config["stepper_z"]["position_max"]|float %}

    #   Check end position to determine safe direction to move
    {% if printer.toolhead.position.x < (max_x - 30) %}
        {% set x_safe = 30.0 %}
    {% else %}
        {% set x_safe = -30.0 %}
    {% endif %}

    {% if printer.toolhead.position.y < (max_y - 90) %}
        {% set y_safe = 30.0 %}
    {% else %}
        {% set y_safe = -30.0 %}
    {% endif %}

    {% if printer.toolhead.position.z < (max_z -30) %} # Overshoot for homing retract
        {% set z_safe = 10.0 %}
    {% else %}
        {% set z_safe = max_z - printer.toolhead.position.z %}
    {% endif %}

    G0 Z{z_safe} F{z_speed * 60}                 # Move nozzle up
    G0 X{x_safe} Y{y_safe} F{travel_speed * 60}  # Move nozzle to remove stringing
    G90                                          # Absolute positioning
    G0 X{x_park} Y{y_park} F{travel_speed * 60}  # Park nozzle

[gcode_macro PRINT_END]
#   Use PRINT_END for the slicer ending script - please customize for your slicer of choice
gcode:
    M400                           # Wait for buffer to clear
    G92 E0                         # Zero the extruder
    G1 E-4.0 F3600                 # Retract filament
    PARK                           # Park out of the way
    SET_HEATER_TEMPERATURE HEATER=extruder TARGET=0  # Set extruder pre warm temp
    #TURN_OFF_HEATERS              # Don't turn off heaters. Idle is responsible for this
    BED_MESH_CLEAR                 # Ensure no bed mesh sneaks through
    M107                           # Turn off fan

[gcode_macro LOAD_FILAMENT]
gcode:
    {% if printer.extruder.can_extrude|lower != 'true' %} # Checking for minimum extrusion temperature
      # Check if temperature is over the minimum extrusion temp. min_extrude_temp must be defined in the extruder config (to about 185)
      M104 S235 T0 # Set temperature and wait, 235 deg C is a good value for most of filament types.
    {% endif %}
    M117 Filament loading!
    M118 Filament loading!
    M82           #Set extruder to absolute mode
    G92 E0
    G4 P2000        # Wait for two seconds
    # Check for extruder ready - hotend temperature is high enough, extrude 50mm then check temperature again. To avoid cold extrusion when filament load was started with hot hotend but temperature set to 0
    {% if printer.extruder.can_extrude|lower != 'true' %} # Checking for minimum extrusion temperature
      # Check if temperature is over the minimum extrusion temp. min_extrude_temp must be defined in the extruder config (to about 185)
      M118 Hotend heating!
      M109 S235 T0 # Set temperature and wait, 235 deg C is a good value for most of filament types.
    {% endif %}
    G1 E200 F300 # Extrude 200mm
    M400
    M117 Filament load complete!
    M118 Filament load complete!

[gcode_macro UNLOAD_FILAMENT]
gcode:
    M118 Filament unloading!
    M117 Filament unloading!
    M82 # Set extruder to absolute mode
    G92 E0
    {% if printer.extruder.can_extrude|lower != 'true' %} # Checking for minimum extrusion temperature
    # Check if temperature is over the minimum extrusion temp. min_extrude_temp must be defined in the extruder config (to about 185)
    M118 Hotend heating!
    M109 S235 T0 # Set temperature and wait
    {% endif %}
    G1 E10 F{5*60}    # Extrude a little to soften tip
    G0 E-5 F{60*60}   # Extract filament to cold end
    G0 E-70 F{5*60}   # Continue extraction slow allow filament to be cooled enough before reaches the gears
    M400
    M118 Filament unload complete!
    M117 Filament unload complete!

[gcode_macro PURGE_X]
description: Purges along X in the positive direction, and half a line back
gcode:
    # User parameters
    {% set x_start = 20 %}
    {% set y_start = 0 %}
    {% set z = 0.3 %}
    {% set length = 85 %}

    G92 E0                                                   # Reset extruder position
    M117 Purging Nozzle...
    G1 X{x_start} Y{y_start} Z{z}                            # Go to starting position
    G1 E10 F{10*60}                                          # Prepurge in place before line
    G1 X{x_start + length} Y{y_start} E20 F{15*60}           # Purge length in positive Y
    G1 X{x_start + length} Y{y_start + 0.5} E20 F{15*60}     # Move 0.5 positive in X for return line
    G1 X{x_start + length / 2} Y{y_start + 0.5} E20 F{10*60} # Purge half a line the other direction
    G92 E0                                                   # Reset extruder position

[gcode_macro PURGE_Y]
description: Purges along Y in the positive direction, and half a line back
gcode:
    # User parameters
    {% set x_start = 1 %}
    {% set y_start = 20 %}
    {% set z = 0.3 %}
    {% set length = 85 %}

    G92 E0                                                   # Reset extruder position
    M117 Purging Nozzle...
    G1 X{x_start} Y{y_start} Z{z}                            # Go to starting position
    G1 E10 F{10*60}                                          # Prepurge in place before line
    G1 X{x_start} Y{y_start + length} E20 F{15*60}           # Purge length in positive Y
    G1 X{x_start + 0.5} Y{y_start + length} E20 F{15*60}     # Move 0.5 positive in X for return line
    G1 X{x_start + 0.5} Y{y_start + length / 2} E20 F{15*60} # Purge half a line the other direction
    G92 E0                                                   # Reset extruder position

[gcode_macro PID_HOTEND]
gcode:
  PID_CALIBRATE HEATER=extruder TARGET=260

[gcode_macro PID_BED]
gcode:
  PID_CALIBRATE HEATER=heater_bed TARGET=110

[gcode_macro CANCEL_PRINT]
rename_existing: BASE_CANCEL_PRINT
gcode:
    TURN_OFF_HEATERS
    CLEAR_PAUSE
    SDCARD_RESET_FILE
    BASE_CANCEL_PRINT
    BED_MESH_CLEAR

[gcode_macro PAUSE]
rename_existing: BASE_PAUSE
gcode:
    #Edit this#
    #{% set bound = params.BOUND|default(5)|int %}
    #{% set X = printer.toolhead.axis_minimum.x + bound %}
    #{% set Y = printer.toolhead.axis_maximum.y - bound %}
    #{% set Z = bound  %}
    ###########
    SAVE_GCODE_STATE NAME=PAUSE_state
    G1 E-1.7 F2100
    PARK
    BASE_PAUSE
    #G91
    #G1 Z{Z}
    #G90
    #G1 X{X} Y{Y} F6000
    #G91

[gcode_macro RESUME]
rename_existing: BASE_RESUME
gcode:
    G91
    G1 E1.7 F2100
    G91
    RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
    BASE_RESUME

[gcode_macro CALIBRATE_PROBE]
gcode:
    G90
    G0 X50 Y60.4
    PROBE_CALIBRATE

[gcode_macro BATCH_PRINT_MODE]
gcode:
    SET_IDLE_TIMEOUT TIMEOUT=1800

[gcode_macro SINGLE_PRINT_MODE]
gcode:
    SET_IDLE_TIMEOUT TIMEOUT=120