printer.lab4455.cfg

###################################################################################
###################################################################################
################ Prusa MK3s Klipper Config by Lab4450.com ###################
###################################################################################
###################################################################################

# This file contains pin mappings and reasonable defaults for Prusa i3 MK3S
# printers. It will work with MK3s.
# References to common community mods are included as well.
#
# Note: The Einsy boards sold by Prusa have defective firmware on the
# usb-to-serial chip that makes the boards unusable with Klipper through USB.
# While flashing Klipper firmware must be done over USB, the board can be used
# via serial with no additional modification.
# To use this config, the firmware should be compiled for the AVR atmega2560.
#
# SERIAL CONNECTION
# If you want to connect the Rpi to the back of the Einsy Board as https://help.prusa3d.com/article/prusaprint-rpi-zero-and-octoprint_2180
# run sudo raspi-config which will start the utility and then select:
# To use via serial, in "make menuconfig" select "Enable extra low-level configuration options"
# and select serial1 (the RasPi serial)
# on the raspbery pi make sure serial is enabled. run sudo raspi-config
# 3. Interfacing Options
# select Serial Port
# Then No when it asks if you want a login shell to be accessible over serial.
# Then Yes when it asks if you want the hardware enabled.
# At this point you might want to double check that the ssh server is running:
# From the raspi-config utility:
# 3. Interfacing Options
# select SSH
# Answer Yes when asked if you would like the SSH server to be enabled.
#
# USB CONNECTION
# If you want to use the USB connection dont select "Enable extra low-level configuration options".
#

### UI
[include mainsail.cfg]

### BOARD
[mcu]
serial: /dev/serial0 # If you are using internal RPI serial port
# serial: /dev/serial/by-id/usb-Prusa_Research__prusa3d.com__Original_Prusa_i3_MK3-if00 # If you are using RPI via USB connection to printer
restart_method: command

[temperature_sensor einsy_board]
sensor_pin: PF6
sensor_type: TDK NTCG104LH104JT1
min_temp: 0
max_temp: 70

### RPI
[temperature_sensor raspberry_pi]
sensor_type: temperature_host
min_temp: 0
max_temp: 80

### PRINTER DEFINITIONS
[printer]
kinematics: cartesian
max_accel: 4000
max_accel_to_decel: 2500
max_velocity: 300
max_z_velocity: 40
max_z_accel: 200
square_corner_velocity: 8.0

### BED
[heater_bed]
heater_pin: PG5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF2
control: pid
min_temp: 0
max_temp: 120
pid_Kp:55.864
pid_Ki:0.876
pid_Kd:890.334

### FANS
[heater_fan hotend_fan]
pin: PH5
heater: extruder
heater_temp: 50.0
fan_speed: 1.0

[fan] # Part Cooling Fan
pin: PH3

### DISPLAY
[display]
lcd_type: hd44780
rs_pin: PD5
e_pin: PF7
d4_pin: PF5
d5_pin: PG4
d6_pin: PH7
d7_pin: PG3
encoder_pins: ^PJ1,^PJ2
click_pin: ^!PH6

[output_pin LCD_backlight_pin]
pin: PE3
pwm: True
hardware_pwm: True
value: 0.25 # 30% backlight
shutdown_value: 1 # Back to full backlight (without PWM) on restart
cycle_time: 0.001 # Default 0.1s cycle time flickers as hell

[static_digital_output debug_led] # Keeps Debug LED off / not floating
pins: !PB7

[output_pin BEEPER_pin]
pin: PH2
pwm: True
value: 0
shutdown_value:0
cycle_time: 0.001
scale: 1000

### MOTORS
[motor_constants prusa-xye]
# install https://github.com/andrewmcgr/klipper_tmc_autotune/tree/main
# this is a custom motor for xye
resistance: 6.5
inductance: 0.013
holding_torque: 0.49
max_current: 1
steps_per_revolution: 200

[motor_constants prusa-z]
# install https://github.com/andrewmcgr/klipper_tmc_autotune/tree/main
# this is a custom motor for z
resistance: 8
inductance: 0.095
holding_torque: 0.32
max_current: 1
steps_per_revolution: 200

[autotune_tmc stepper_x]
motor: prusa-xye

[stepper_x]
step_pin: PC0
dir_pin: !PL0
enable_pin: !PA7
microsteps: 16
rotation_distance: 32
endstop_pin: tmc2130_stepper_x:virtual_endstop
position_endstop: 0
position_max: 255
homing_speed: 50
homing_retract_dist: 0

[tmc2130 stepper_x]
cs_pin: PG0
interpolate: True
stealthchop_threshold: 0
run_current: .281738
hold_current: .281738
sense_resistor: 0.220
diag1_pin: !PK2
driver_IHOLDDELAY: 8
driver_TPOWERDOWN: 0
driver_TBL: 2
driver_TOFF: 3
driver_HEND: 1
driver_HSTRT: 5
driver_PWM_FREQ: 2
driver_PWM_GRAD: 2
driver_PWM_AMPL: 230
driver_PWM_AUTOSCALE: True
driver_SGT: 3

[autotune_tmc stepper_y]
motor: prusa-xye

[stepper_y]
step_pin: PC1
dir_pin: PL1
enable_pin: !PA6
microsteps: 16
rotation_distance: 32
endstop_pin: tmc2130_stepper_y:virtual_endstop
position_endstop: -4
position_max: 212.5
position_min: -4
homing_speed: 50
homing_retract_dist: 0

[tmc2130 stepper_y]
cs_pin: PG2
interpolate: True
stealthchop_threshold: 0
run_current: .281738
hold_current: .281738
sense_resistor: 0.220
diag1_pin: !PK7
driver_IHOLDDELAY: 8
driver_TPOWERDOWN: 0
driver_TBL: 2
driver_TOFF: 3
driver_HEND: 1
driver_HSTRT: 5
driver_PWM_FREQ: 2
driver_PWM_GRAD: 2
driver_PWM_AMPL: 230
driver_PWM_AUTOSCALE: True
driver_SGT: 3

[autotune_tmc stepper_z]
motor: prusa-z

[stepper_z]
step_pin: PC2
dir_pin: !PL2
enable_pin: !PA5
microsteps: 16
rotation_distance: 8
endstop_pin: probe:z_virtual_endstop
position_max: 210
position_min: -2
homing_speed: 13.333

[tmc2130 stepper_z]
cs_pin: PK5
run_current: .53033
hold_current: .53033
sense_resistor: 0.220
diag1_pin: !PK6
interpolate: True
driver_IHOLDDELAY: 8
driver_TPOWERDOWN: 0
driver_TBL: 2
driver_TOFF: 3
driver_HEND: 1
driver_HSTRT: 5
driver_PWM_FREQ: 2
driver_PWM_GRAD: 4
driver_PWM_AMPL: 200
driver_PWM_AUTOSCALE: True
driver_SGT: 4

### EXTRUDER
[extruder]
full_steps_per_rotation: 200
rotation_distance: 22.85696
max_extrude_cross_section: 50.0
max_extrude_only_velocity: 120.0
max_extrude_only_accel: 1250.0
max_extrude_only_distance: 200
nozzle_diameter: 0.4
filament_diameter: 1.750
pressure_advance: 0.06
pressure_advance_smooth_time: 0.040
step_pin: PC3
dir_pin: PL6
enable_pin: !PA4
microsteps: 16
heater_pin: PE5
sensor_type: ATC Semitec 104GT-2
sensor_pin: PF0
max_temp: 285
min_extrude_temp: 170
min_temp: 0
control: pid
pid_Kp:21.837
pid_Ki:1.234
pid_Kd:96.629

[autotune_tmc extruder]
motor: prusa-xye

[tmc2130 extruder]
cs_pin: PK4
interpolate: True
run_current: .513757
hold_current: .513757
sense_resistor: 0.220
diag1_pin: !PK3
driver_IHOLDDELAY: 8
driver_TPOWERDOWN: 0
driver_TBL: 2
driver_TOFF: 3
driver_HEND: 1
driver_HSTRT: 5
driver_PWM_FREQ: 2
driver_PWM_GRAD: 4
driver_PWM_AMPL: 240
driver_PWM_AUTOSCALE: True
driver_SGT: 3

[gcode_arcs]
resolution: 0.25

[firmware_retraction]
retract_length: 0.5

### BED MESH AND PROBE
[bed_mesh]
horizontal_move_z: 5
mesh_min: 35, 6
mesh_max: 240,198
# Odd number of probe points per dimension (3x3, 5x5, 7x7) is better as then the area near the center screw is probed
probe_count: 7,7
#probe_count: 5,5
#probe_count: 3,3
speed: 100
algorithm: bicubic
fade_start: 1.0
fade_end: 10.0
move_check_distance: 3.0
split_delta_z: .025
bicubic_tension: .2
mesh_pps: 0,0 #Don't generate interperlated points so our mesh is precise with screw tilt adjust
# Avoid magnets
faulty_region_1_min: 100.583, 187.376
faulty_region_1_max: 122.083, 229.376
faulty_region_2_min: 125.672, -18.124
faulty_region_2_max: 147.172, 23.876
faulty_region_3_min: 192.261, 5.126
faulty_region_3_max: 234.261, 26.626
faulty_region_4_min: 114.422, 39.876
faulty_region_4_max: 135.922, 81.876
faulty_region_5_min: 21.422, 87.126
faulty_region_5_max: 42.922, 129.126
faulty_region_6_min: 54.172, 97.376
faulty_region_6_max: 96.172, 118.876
faulty_region_7_min: 154.172, 97.376
faulty_region_7_max: 196.172, 118.876
faulty_region_8_min: 205.136, 87.126
faulty_region_8_max: 226.636, 129.126
faulty_region_9_min: 114.422, 134.376
faulty_region_9_max: 135.922, 176.376
faulty_region_10_min: 176.177, 191.394
faulty_region_10_max: 218.177, 212.894

[gcode_macro BED_MESH_CALIBRATE]
rename_existing: BASE_BED_MESH_CALIBRATE
gcode:
  BED_MESH_CLEAR
  BASE_BED_MESH_CALIBRATE

[safe_z_home]
home_xy_position: 128,110
speed: 50.0
z_hop: 15
z_hop_speed: 15.0
move_to_previous: False

[probe]
pin: PB4
x_offset: 23
y_offset: 5
speed: 20.0
#z_offset : 1.480 # default is zero. update this to your Z offset. this is just a safe value so you don't crash the nozzle against the pei plate
samples: 3 # Sampling, primarily for bed mesh. 3 is fine for normal PINDA probes.
samples_result: average
sample_retract_dist: 1.0

# if you are using a pinda v2 with 4 cables you can read the pinda inbuilt thermistor temperature
# [temperature_sensor pinda]
# sensor_type: EPCOS 100K B57560G104F
# sensor_pin: PF3
# min_temp: 0
# max_temp: 100
# gcode_id: C

[screws_tilt_adjust]
# SW Nylock Mod: Screw 1 uses the 6mm metallic spacer so its
# height is considered the baseline. For tilt adjust using the
# command SCREWS_TILT_CALCULATE or MACRO ADJUST_BED_SCREWS, this has to be your Screw 1:
#
# ******************
# * S7 S8 S9 *
# * *
# Bed: * S5 S1 S6 *
# * *
# * S2 S3 S4 *
# ******************
#
screw1: 128,110
screw1_name: Center
screw2: 13,6
screw2_name: Front Left
screw3: 13,115
screw3_name: Front Center
screw4: 13,210
screw4_name: Front Right
screw5: 123,6
screw5_name: Center Left
screw6: 123,210
screw6_name: Center Right
screw7: 223,6
screw7_name: Back Left
screw8: 223,115
screw8_name: Back Center
screw9: 223,210
screw9_name: Back Right
horizontal_move_z: 10.
speed: 50.
screw_thread: CCW-M3

[gcode_macro ADJUST_BED_SCREWS]
gcode:
  # Heat the bed at 80ºc to proceed with a more accurate process
  M140 S60 ; start heating bed to 80ºc
  G28 ; home
  Tram_Z ; tram z aka calibrate z

  M190 S60 ; wait for bed to reach 80ºc
  # G4 P300000 ; Waits 5 min for the bed temp to stabilize
  # HOT TEMPERATURE! BE CAREFUL WHEN TOUCHING THE BED OR THE BED SCREWS
  # HOT TEMPERATURE! BE CAREFUL WHEN TOUCHING THE BED OR THE BED SCREWS
  # HOT TEMPERATURE! BE CAREFUL WHEN TOUCHING THE BED OR THE BED SCREWS
  # HOT TEMPERATURE! BE CAREFUL WHEN TOUCHING THE BED OR THE BED SCREWS

  SCREWS_TILT_CALCULATE SAMPLE_RETRACT_DIST=1
  G1 X180 Y199 Z50 F1000
  M190 S0 ; turn off bed heater
  M117 !! ATTENTION BED IS HOT !!
  UPDATE_DELAYED_GCODE ID=clear_display DURATION=3
  M117 remove pei sheet
  UPDATE_DELAYED_GCODE ID=clear_display DURATION=3
  M117 adjust bed screws
  UPDATE_DELAYED_GCODE ID=clear_display DURATION=3
  # REPEAT THIS MACRO UNTIL PERFECTION

[menu __main __setup __calib __Ajust_Bed_Screws]
type: command
enable: {not printer.idle_timeout.state == "Printing"}
name: Adjust Bed Screws
gcode:
  ADJUST_BED_SCREWS

[gcode_macro G80]
gcode:
  M117 Bed leveling
  BED_MESH_CALIBRATE
  G1 X0 Y0 Z0.4 F4000
  M117
  M400

[gcode_macro G81]
gcode:
  BED_MESH_OUTPUT

### ADXL
[input_shaper]
shaper_freq_x: 52.287 # frequency for the X mark of the test model
shaper_freq_y: 48.438 # frequency for the Y mark of the test model
shaper_type: mzv
damping_ratio_x: 0.1
damping_ratio_y: 0.12

### FILAMENT SENSOR
[filament_switch_sensor filament_sensor]
pause_on_runout: True
runout_gcode:
  M118 Filament Runout Detected
  M600
  CONDITIONAL_BEEP i=3 dur=300 freq=400
insert_gcode:
  M118 Filament Load Detected
  LOAD_FILAMENT
event_delay: 3.0
# If you have issues with movement after the runout_gcode executes
# you may increase the pause_delay. It should be noted that this
# is a workaround for an issue with how Octoprint handles
# acknowledgments. This issue is schedule to be fixed in the next
# release, after which the "pause_delay" option will likely be removed.
pause_delay: 0.01
switch_pin: !PK0

#[delayed_gcode DISABLEFILAMENTSENSOR] #DISABLE FILAMENT SENSOR ON STARTUP
#initial_duration: 1
#gcode:
# SET_FILAMENT_SENSOR SENSOR=filament_sensor ENABLE=0

[gcode_macro M600] # Color Change
description: Color change
gcode:
  {% set X = params.X|default(0)|float %}
  {% set Y = params.Y|default(0)|float %}
  {% set Z = params.Z|default(10)|float %}
  SAVE_GCODE_STATE NAME=M600_state
  PAUSE
  G91
  G1 E-.8 F2700
  G1 Z{Z}
  G90
  G1 X{X} Y{Y} F3000
  G91
  G1 E-50 F1000
  RESTORE_GCODE_STATE NAME=M600_state

[gcode_macro UNLOAD_FILAMENT]
gcode:
  SAVE_GCODE_STATE NAME=unload_state
  G91
  {% if params.TEMP is defined or printer.extruder.can_extrude|lower == 'false' %}
  M117 Heating...
  # Heat up hotend to provided temp or 220 as default as that should work OK with most filaments.
  M109 S{params.TEMP|default(220, true)}
  {% endif %}
  M117 Unloading filament...
  G92 E0.0
  G91
  G1 E-45 F5000
  G1 E-15 F1000
  G1 E-20 F1000
  G90
  G92 E0.0
  M400
  M117 Remove Filament Now!
  M300 S300 P1000
  M117 Filament unloaded!
  RESTORE_GCODE_STATE NAME=unload_state
  UPDATE_DELAYED_GCODE ID=clear_display DURATION=5

[gcode_macro LOAD_FILAMENT]
gcode:
  SAVE_GCODE_STATE NAME=load_state
  G91
  # Heat up hotend to provided temp or 220 as default as that should work OK with most filaments.
  {% if params.TEMP is defined or printer.extruder.can_extrude|lower == 'false' %}
  M117 Heating...
  M109 S{params.TEMP|default(220, true)}
  {% endif %}
  M117 Loading filament...
  # Load the filament into the hotend area.
  G92 E0.0
  G91
  G1 E70 F400
  G1 E40 F100
  G90
  G92 E0.0
  M400
  M117 Filament loaded!
  RESTORE_GCODE_STATE NAME=load_state
  UPDATE_DELAYED_GCODE ID=clear_display DURATION=5

[menu __filament __change]
type: command
name: Change Filament
gcode:
  M600

[menu __filament __resume]
type: command
name: Resume
gcode:
  RESUME

#####################
### MACROS
#####################

[respond]
default_type: command

[skew_correction]

[input_shaper]

[virtual_sdcard]
path: ~/printer_data/gcodes

[display_status]

[pause_resume]

[force_move]
enable_force_move: True

[gcode_macro M486]
gcode:
  CLEAR_PAUSE

[gcode_macro M300]
gcode:
  # Use a default 1kHz tone if S is omitted.
  {% set S = params.S|default(1000)|int %}
  # Use a 10ms duration is P is omitted.
  {% set P = params.P|default(100)|int %}
  SET_PIN PIN=BEEPER_pin VALUE=0.5 CYCLE_TIME={ 1.0/S if S > 0 else 1 }
  G4 P{P}
  SET_PIN PIN=BEEPER_pin VALUE=0

[delayed_gcode clear_display]
initial_duration: 0.
gcode:
  M117

[menu __main __octoprint] # we are not using this menu so we are going to remove it
type: disabled

[pause_resume]

[display_status]

[gcode_macro CANCEL_PRINT]
description: Cancel the actual running print
rename_existing: CANCEL_PRINT_BASE
variable_park: True
gcode:
  ## Move head and retract only if not already in the pause state and park set to true
  {% if printer.pause_resume.is_paused|lower == 'false' and park|lower == 'true'%}
  _TOOLHEAD_PARK_PAUSE_CANCEL
  {% endif %}
  TURN_OFF_HEATERS
  CANCEL_PRINT_BASE
  SDCARD_RESET_FILE
  # Raise nozzle by 60mm
  G1 Z60 F3000
  G90
  # Disable steppers
  M84

[gcode_macro PAUSE]
description: Pause the actual running print
rename_existing: PAUSE_BASE
gcode:
  PAUSE_BASE
  _TOOLHEAD_PARK_PAUSE_CANCEL

[gcode_macro RESUME]
description: Resume the actual running print
rename_existing: RESUME_BASE
gcode:
  ##### read extrude from _TOOLHEAD_PARK_PAUSE_CANCEL macro #####
  {% set extrude = printer['gcode_macro _TOOLHEAD_PARK_PAUSE_CANCEL'].extrude %}
  #### get VELOCITY parameter if specified ####
  {% if 'VELOCITY' in params|upper %}
  {% set get_params = ('VELOCITY=' + params.VELOCITY) %}
  {%else %}
  {% set get_params = "" %}
  {% endif %}
  ##### end of definitions #####
  {% if printer.extruder.can_extrude|lower == 'true' %}
  M83
  G1 E{extrude} F2100
  {% if printer.gcode_move.absolute_extrude |lower == 'true' %} M82 {% endif %}
  {% else %}
  {action_respond_info("Extruder not hot enough")}
  {% endif %}
  RESUME_BASE {get_params}
  CLEAR_PAUSE

[gcode_macro _TOOLHEAD_PARK_PAUSE_CANCEL]
description: Helper: park toolhead used in PAUSE and CANCEL_PRINT
variable_extrude: 1.0
gcode:
  ##### set park positon for x and y #####
  # default is your max posion from your printer.cfg
  {% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %}
  {% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
  {% set z_park_delta = 2.0 %}
  ##### calculate save lift position #####
  {% set max_z = printer.toolhead.axis_maximum.z|float %}
  {% set act_z = printer.toolhead.position.z|float %}
  {% if act_z < (max_z - z_park_delta) %}
  {% set z_safe = z_park_delta %}
  {% else %}
  {% set z_safe = max_z - act_z %}
  {% endif %}
  ##### end of definitions #####
  {% if printer.extruder.can_extrude|lower == 'true' %}
  M83
  G1 E-{extrude} F2100
  {% if printer.gcode_move.absolute_extrude |lower == 'true' %} M82 {% endif %}
  {% else %}
  {action_respond_info("Extruder not hot enough")}
  {% endif %}
  {% if "xyz" in printer.toolhead.homed_axes %}
  G91
  G1 Z{z_safe} F900
  G90
  G1 X{x_park} Y{y_park} F6000
  {% if printer.gcode_move.absolute_coordinates|lower == 'false' %} G91 {% endif %}
  {% else %}
  {action_respond_info("Printer not homed")}
  {% endif %}

[gcode_macro Tram_Z] # Prusa's calibrate Z
description: Tram Z axis
gcode:
  {% set max_z = printer.toolhead.axis_maximum.z|float %}
  {% if printer.toolhead.homed_axes != "xyz" %}
  G28
  {% endif %}
  G1 X20 Y0
  G1 Z{max_z-10} F2000 #Update with Z height.
  FORCE_MOVE STEPPER=stepper_z Distance=20 Velocity=10
  G1 Z{max_z-50} F2000 # Move down
  G28 Z # Home again

[gcode_macro G34]
gcode:
  Tram_Z

[menu __main __setup __calib __Tram_Z]
type: command
enable: {not printer.idle_timeout.state == "Printing"}
name: Tram Z Axis
gcode:
  G34

[gcode_macro PREHEAT_PLA]
gcode:
# Start bed heating
  M140 S60
  # Start nozzle heating
  M104 S200

[gcode_macro PREHEAT_PETG]
gcode:
  # Start bed heating
  M140 S90
  # Start nozzle heating
  M104 S240

[gcode_macro PREHEAT_TPU]
gcode:
  # Start bed heating
  M140 S50
  # Start nozzle heating
  M104 S190

[gcode_macro PID_TEST_BED]
gcode:
  # Parameters
  {% set TARGETTEMP = params.TEMP|default(70)|int %}

  {% set max_x = printer.configfile.config["stepper_x"]["position_max"]|float %}
  {% set max_y = printer.configfile.config["stepper_y"]["position_max"]|float %}
  G28
  G90
  G1 X{max_x/2} Y{max_y/2} Z40 F6000
  PID_CALIBRATE HEATER=< TARGET={TARGETTEMP}

[gcode_macro PID_TEST_HOTEND]
gcode:
  # Parameters
  {% set TARGETTEMP = params.TEMP|default(245)|int %}

  {% set max_x = printer.configfile.config["stepper_x"]["position_max"]|float %}
  {% set max_y = printer.configfile.config["stepper_y"]["position_max"]|float %}
  G28
  G90
  G1 X{max_x/2} Y{max_y/2} Z10 F6000
  M106 S64
  PID_CALIBRATE HEATER=extruder TARGET={TARGETTEMP}
  M107 ; Turn off print cooling fan

[gcode_macro PURGE_LINE]
gcode:
  M117 Priming ...
  G92 E0.0 ; reset extruder
  G90 ; Absolute positioning
  G0 X5 Y-3.0 F5000 ; Moves to starting point outside print area
  G0 Z0.4 F500 ; Raises Z to 0.4
  G91 ; Incremental positioning
  G92 E0.0 ; reset extruder position
  G90 ; Absolute positioning
  G1 X50.0 E8.0 F1000.0 ; start intro line
  G1 X90.0 E24.0 F1000.0 ; finish thicker
  G92 E0.0
  G90 ; Absolut position

[gcode_macro PRINT_START]
gcode:
  # edit slicer
  # M104 S0 ; Stops PrusaSlicer from sending temp waits separately
  # M140 S0
  # print_start EXTRUDER=[first_layer_temperature[initial_extruder]] BED=[first_layer_bed_temperature]

  # Parameters
  {% set bed = params.BED|int %}
  {% set hotend = params.HOTEND|int %}
  {% set chamber = params.CHAMBER|default(0)|int %}

  M73 P0 ; clear LCD progress bar
  M82 ; extruder to absolute mode
  G92 E0 ; set extruder to zero
  M140 S{bed} ; get bed heating up
  M117 Bed Heating and Homing
  G28 ; home all axis
  G90 ; absolute positioning
  M190 S{bed} ; wait for bed temp
  G4 P300000 ; Waits 5 min for the bed temp to stabilize
  # TEMPERATURE_WAIT SENSOR="temperature_sensor pinda" MINIMUM={chambertemp} ; enable if you have a pinda v2 with 4 cables and you want to wait for the pinda to reach slicer chamber temperature

  G80 ; bed leveling and bed mesh calibration
  M117 Leveling
  BED_MESH_PROFILE LOAD=default ; load bed mesh
  SCREWS_TILT_CALCULATE MAX_DEVIATION=0.01 ; will abort the print if the configured limit is exceeded

  M107 ; Turns off the PT-fan
  M104 S{hotend} ; set extruder temp
  M109 S{hotend} ; wait for extruder temp
  M117 Hotend Heating
  PURGE_LINE; ; execute macro purge line
  M400 ; clear buffer
  M117 Printing...

[gcode_macro PRINT_END]
gcode:
  CONDITIONAL_BEEP I=2 DUR=30 FREQ=8500

  M400 ; wait for buffer to clear
  G92 E0 ; zero the extruder
  G1 F1000.0 ; set feed rate
  G1 E-3 ; retract
  G91 ; relative positioning

  # Set safe speeds
  {% set zVelocity = printer.configfile.settings.printer.max_z_velocity|default(15)|int %}
  {% set maxVelocity = printer.configfile.settings.printer.max_velocity|default(200)|int %}
  {% set zVelocityAdjusted = (0.95 * zVelocity * 60)|int %}
  {% set maxVelocityAdjusted = (0.95 * maxVelocity * 60)|int %}

  # 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 - 20) %}
  {% set x_safe = 20.0 %}
  {% else %}
  {% set x_safe = -20.0 %}
  {% endif %}

  {% if printer.toolhead.position.y < (max_y - 20) %}
  {% set y_safe = 20.0 %}
  {% else %}
  {% set y_safe = -20.0 %}
  {% endif %}

  {% set lift_height = 25.0 %}
  {% if printer.toolhead.position.z < (max_z - lift_height) %}
  {% set z_safe = lift_height %}
  {% else %}
  {% set z_safe = max_z - printer.toolhead.position.z %}
  {% endif %}

  G0 Z{z_safe} F{zVelocityAdjusted} ; move nozzle up
  G0 X{x_safe} Y{y_safe} F{maxVelocityAdjusted} ; move nozzle to remove stringing
  TURN_OFF_HEATERS ; turn off heaters
  M107 ; turn off fan
  G90 ; absolute positioning
  G0 X60 Y{max_y} F3600 ; park nozzle at rear
  M221 S100 ; Reset Filament Flowrate
  M84XYE ; disable xye motors
  M117 Printer Ready ; LCD status message

[gcode_macro CANCEL_PRINT]
rename_existing: BASE_CANCEL_PRINT
gcode:
  G91
  G1 X-2 Y-2 E-1 F300
  G1 Z50 F3000 ; Raise nozzle by 50mm
  G90
  TURN_OFF_HEATERS
  M107
  CLEAR_PAUSE
  SDCARD_RESET_FILE
  BASE_CANCEL_PRINT
  CUSTOM_PRINT_CANCELED

[gcode_macro CUSTOM_PRINT_CANCELED]
gcode:
  M117 Print canceled

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [probe]
#*# z_offset = 2.561