printer-20231218_133819.cfg

## Voron Design VORON2 250/300/350mm Spider TMC2209 UART config

## *** THINGS TO CHANGE/CHECK: ***
## MCU paths                           [mcu] section
## Thermistor types                    [extruder] and [heater_bed] sections - See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types
## Bed sensor_pin                      [heater_bed] section
## Fan pins                            [heater_fan hotend_fan] amd [fan] sections
## Z Endstop Switch location           [safe_z_home] section
## Homing end position                 [gcode_macro G32] section
## Z Endstop Switch  offset for Z0     [stepper_z] section
## Probe points                        [quad_gantry_level] section
## Min & Max gantry corner postions    [quad_gantry_level] section
## PID tune                            [extruder] and [heater_bed] sections
## Fine tune E steps                   [extruder] section
[include stealthburner_leds.cfg]
[include clean_nozzle.cfg]
[include K-ShakeTune/*.cfg]

[mcu]
##  Obtain definition by "ls -l /dev/serial/by-id/" 
##--------------------------------------------------------------------
serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_5C003B000251323438323636-if00

## Uncomment below if you're using the Raspberry uart0 to communicate with Spider
#restart_method: command

[printer]
kinematics: corexy
max_velocity: 300  
max_accel: 5800                 #base = 3000 but 5800 is the lowest value from input shaper tests
max_z_velocity: 15              #Max 15 for 12V TMC Drivers, can increase for 24V
max_z_accel: 350
square_corner_velocity: 5.0

[input_shaper]
shaper_type_x = mzv
shaper_freq_x = 53.0
shaper_type_y = mzv
shaper_freq_y = 44.2

#####################################################################
#      X/Y Stepper Settings
#####################################################################

##  Connected to X-MOT (B Motor)
[stepper_x]
step_pin: PE11
dir_pin: !PE10
enable_pin: !PE9
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: ^PB14
position_min: 0
position_endstop: 300
position_max: 300
homing_speed: 25   #Max 100
homing_retract_dist: 5
homing_positive_dir: true

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_x]
uart_pin: PE7
interpolate: True
run_current: 0.9
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

##  Connected to Y-MOT (A Motor)
[stepper_y]
step_pin: PD8
dir_pin: !PB12
enable_pin: !PD9
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: ^PB13
position_min: 0
position_endstop: 300
position_max: 301
homing_speed: 25  #Max 100
homing_retract_dist: 5
homing_positive_dir: true

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_y]
uart_pin: PE15
interpolate: True
run_current: 0.9
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

#####################################################################
#   Z Stepper Settings
#####################################################################

## In Z-MOT Position
## Z0 Stepper - Front Left
[stepper_z]
step_pin: PD14
dir_pin: !PD13
enable_pin: !PD15
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16
##  In Z- Position
endstop_pin: ^PA0
##  Z-position of nozzle (in mm) to z-endstop trigger point relative to print surface (Z0)
##  (+) value = endstop above Z0, (-) value = endstop below
##  Increasing position_endstop brings nozzle closer to the bed
##  After you run Z_ENDSTOP_CALIBRATE, position_endstop will be stored at the very end of your config
#position_endstop: 0.500
position_max: 280

##  Uncomment below for 350mm build
#position_max: 310

##--------------------------------------------------------------------
position_min: -10
homing_speed: 8
second_homing_speed: 3
homing_retract_dist: 3

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z]
uart_pin: PD10
uart_address: 0
interpolate: True
run_current: 0.7
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

##  In E1-MOT Position
##  Z1 Stepper - Rear Left
[stepper_z1]
step_pin: PE6
dir_pin: PC13
enable_pin: !PE5
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z1]
uart_pin: PC14
interpolate: True
run_current: 0.7
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

##  In E2-MOT Position
##  Z2 Stepper - Rear Right
[stepper_z2]
step_pin: PE2
dir_pin: !PE4
enable_pin: !PE3
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z2]
uart_pin: PC15
interpolate: True
run_current: 0.7
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

##  In E3-MOT Position
##  Z3 Stepper - Front Right
[stepper_z3]
step_pin: PD12
dir_pin: PC4
enable_pin: !PE8
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 stepper_z3]
uart_pin: PA15
interpolate: True
run_current: 0.7
#hold_current: 0.4              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

#####################################################################
#   Extruder
#####################################################################

##  In E0-MOT Position
[extruder]
step_pin: PD5
dir_pin: !PD6
enable_pin: !PD4
##  Update value below when you perform extruder calibration
##  If you ask for 100mm of filament, but in reality it is 98mm:
##  rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100
##  22.6789511 is a good starting point
rotation_distance: 13.173   #Bondtech 5mm Drive Gears
##  Update Gear Ratio depending on your Extruder Type
##  Use 50:10 for Stealthburner/Clockwork 2
##  Use 50:17 for Afterburner/Clockwork (BMG Gear Ratio)
##  Use 80:20 for M4, M3.1
gear_ratio: 50:17
microsteps: 16
full_steps_per_rotation: 200    #200 for 1.8 degree, 400 for 0.9 degree
nozzle_diameter: 0.400
filament_diameter: 1.75
##      In E0 OUT Position
heater_pin: PB15
## Check what thermistor type you have. See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types.
## Use "Generic 3950" for NTC 100k 3950 thermistors
sensor_type:ATC Semitec 104GT-2
sensor_pin: PC0
min_temp: -70
max_temp: 320
max_power: 1.0
min_extrude_temp: 170
control = pid
pid_kp = 28.937
pid_ki = 2.074
pid_kd = 100.918
##  Try to keep pressure_advance below 1.0
pressure_advance: 0.05
##  Default is 0.040, leave stock
pressure_advance_smooth_time: 0.040

##  In E0-MOT Position
##  Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 extruder]
uart_pin: PD7
interpolate: false
run_current: 0.5
#hold_current: 0.2              #Commenting the hold_current as per siboor support recommendation
sense_resistor: 0.110
#stealthchop_threshold: 200     #Commenting the stealthchop_threshold as per siboor support recommendation

#####################################################################
#   Bed Heater
#####################################################################
##  SSR Pin - In BED OUT position
[heater_bed]
heater_pin: PB4
## Check what thermistor type you have. See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types.
## Use "Generic 3950" for Keenovo heaters
sensor_type: Generic 3950 
##--------------------------------------------------------------------
##  Select the option that matches your board
#sensor_pin: PC3 # Spider 1.0 & 1.1
#sensor_pin: PB0 # Spider 2.2
##--------------------------------------------------------------------
sensor_pin: PB0

##  Adjust Max Power so your heater doesn't warp your bed
max_power: 0.6
min_temp: -70
max_temp: 125
control: pid
pid_kp: 39.552
pid_ki: 1.063
pid_kd: 367.830

#####################################################################
#   Probe
#####################################################################

##  This probe is not used for Z height, only Quad Gantry Leveling
##  In Z+ position
[probe]
##  If your probe is NO instead of NC, change pin to ^!PA3
pin: PA3
#x_offset: 0
#y_offset: 25.0
#z_offset: 1.000
#speed: 10.0
#samples: 3
#samples_result: median
#sample_retract_dist: 3.0
#samples_tolerance: 0.006
#samples_tolerance_retries: 3
x_offset: 0
y_offset: 19.75
z_offset: 6.42
speed: 5
samples:3 
samples_result: median
sample_retract_dist: 2.0
samples_tolerance: 0.01
samples_tolerance_retries: 3

#####################################################################
#   Fan Control
#####################################################################

##  Hotend Fan - FAN0 Connector
[heater_fan hotend_fan]
##  Select pin for your Spider board
##--------------------------------------------------------------------
# pin: PB0   # Spider 1.0 & 1.1
# pin: PA13  # Spider 2.2
##--------------------------------------------------------------------
pin: PA13
max_power: 1.0
kick_start_time: 0.5
heater: extruder
heater_temp: 50.0
##  If you are experiencing back flow, you can reduce fan_speed
fan_speed: 1.0

##  Print Cooling Fan - FAN1 Connector
[fan]
##--------------------------------------------------------------------
#pin: PB1   # Spider 1.0 & 1.1
#pin: PA14  # Spider 2.2
##--------------------------------------------------------------------
pin: PA14
max_power: 0.4
kick_start_time: 0.5
##  Depending on your fan, you may need to increase this value
##  if your fan will not start. Can change cycle_time (increase)
##  if your fan is not able to slow down effectively
off_below: 0.10

[temperature_fan controller_fan1]
pin: PB6
sensor_type:  temperature_host
off_below: 0.1
max_power: 1
#fan_speed: 0.6
control: watermark
max_delta : 5
min_temp: 20
max_temp: 85
min_speed: 0.2
max_speed: 0.5
target_temp: 55

[temperature_fan controller_fan2]
pin: PB7
sensor_type:  temperature_host
off_below: 0.1
max_power: 1
#fan_speed: 0.6
control: watermark
max_delta : 5
min_temp: 20
max_temp: 85
min_speed: 0.2
max_speed: 0.5
target_temp: 55

##  Controller fan - FAN2 Connector
[heater_fan controller_fan]
pin: PC8
kick_start_time: 0.5
heater: heater_bed
heater_temp: 45.0

##  Exhaust fan - In E2 OUT Positon
[heater_fan exhaust_fan]
pin: PB3
max_power: 1.0
shutdown_speed: 0.0
kick_start_time: 0.5
heater: heater_bed
heater_temp: 60
fan_speed: 1.0

#####################################################################
#   Homing and Gantry Adjustment Routines
#####################################################################

[idle_timeout]
timeout: 1800

[safe_z_home]
#  XY Location of the Z Endstop Switch
#  Update -10,-10 to the XY coordinates of your endstop pin 
#  (such as 157,305) after going through Z Endstop Pin##  Location Definition step.
home_xy_position:208,295
speed:100
z_hop:10
z_hop_speed: 10
move_to_previous: False

##  Use QUAD_GANTRY_LEVEL to level a gantry.
##  Min & Max gantry corners - measure from nozzle at MIN (0,0) and 
##  MAX (250, 250), (300,300), or (350,350) depending on your printer size
##  to respective belt positions
[quad_gantry_level]
gantry_corners:
   -60,-10
   360,370
#  Probe points
points:
   50,25
   50,225
   250,225
   250,25

speed: 100
horizontal_move_z: 10
retries: 5
retry_tolerance: 0.0100
max_adjust: 10

[bed_mesh]
speed: 100                     
horizontal_move_z: 10          
mesh_min: 30, 30               
mesh_max: 270,270              
fade_start: 0.6                
fade_end: 10.0                 
fade_target: 0                 
probe_count: 5,5               
algorithm: bicubic   
zero_reference_position: 150, 150          

####################################################################################
# Pi & MCU Temperature Monitoring
####################################################################################
[temperature_sensor mcu]
sensor_type: temperature_mcu
sensor_mcu: mcu
min_temp: 0
max_temp: 100

[temperature_sensor Pi]
sensor_type: temperature_host
sensor_path:/sys/class/thermal/thermal_zone0/temp
min_temp: 0
max_temp: 100

#####################################################################
#   Displays
#####################################################################

#--------------------------------------------------------------------

#   mini12864 LCD Display
[display]
lcd_type: uc1701
cs_pin: PC11
a0_pin: PD2
rst_pin: PC10
encoder_pins: ^PC6,^PC7
click_pin: ^!PA8
contrast: 63
#spi_bus: spi1
spi_software_mosi_pin: PA7
spi_software_miso_pin: PA6
spi_software_sclk_pin: PA5

#   To control Neopixel RGB in mini12864 display
[neopixel fysetc_mini12864]
pin: PC12
chain_count: 3
initial_RED: 0.1
initial_GREEN: 0.5
initial_BLUE: 0.0
color_order: RGB

#   Set RGB values on boot up for each Neopixel. 
#   Index 1 = display, Index 2 and 3 = Knob
[delayed_gcode setdisplayneopixel]
initial_duration: 1
gcode:
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=1 BLUE=1 INDEX=1 TRANSMIT=0
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=2 TRANSMIT=0
        SET_LED LED=fysetc_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=3 

####################################################################################
# 	adxl345
####################################################################################
[mcu rpi]
serial: /tmp/klipper_host_mcu

[adxl345]
cs_pin: rpi:None
#spi_speed: 500000000
#spi_speed: 488000
#spi_bus:spidev1.0

[resonance_tester]
accel_chip: adxl345
probe_points:
    150, 150, 20  # an example


#####################################################################
#   Macros
#####################################################################
#[include klicky-probe.cfg]     #comment as Klicky broken

[include macro_bed_mesh.cfg]

[virtual_sdcard]                    
path: ~/printer_data/gcodes

# Pause/Resume Functionality
[pause_resume]
[display_status]

[exclude_object]

[gcode_macro CANCEL_PRINT]
description: Cancel the actual running print
rename_existing: CANCEL_PRINT_BASE
gcode:
    G91
    G1 Z+5 F600
    G90
    TURN_OFF_HEATERS
    CLEAR_PAUSE
    SDCARD_RESET_FILE
    BASE_CANCEL_PRINT

[gcode_macro PARK]
gcode:
    {% set th = printer.toolhead %}
    G0 X{th.axis_maximum.x//2} Y{th.axis_maximum.y//2} Z30  

[gcode_macro G32]
gcode:
    SAVE_GCODE_STATE NAME=STATE_G32
    G90
    G28
    QUAD_GANTRY_LEVEL
    G28
    PARK
    RESTORE_GCODE_STATE NAME=STATE_G32

[gcode_macro PAUSE]
rename_existing: BASE_PAUSE
gcode:
    ##### set defaults #####
    {% set x = params.X|default(230) %}      #edit to your park position
    {% set y = params.Y|default(230) %}      #edit to your park position
    {% set z = params.Z|default(10)|float %} #edit to your park position
    {% set e = params.E|default(1) %}        #edit to your retract length
    ##### calculate save lift position #####
    {% set max_z = printer.toolhead.axis_maximum.z|float %}
    {% set act_z = printer.toolhead.position.z|float %}
    {% set lift_z = z|abs %}
    {% if act_z < (max_z - lift_z) %}
        {% set z_safe = lift_z %}
    {% else %}
        {% set z_safe = max_z - act_z %}
    {% endif %}
    ##### end of definitions #####
    SAVE_GCODE_STATE NAME=PAUSE_state
    BASE_PAUSE
    G91
    G1 E-{e} F2100
    G1 Z{z_safe}
    G90
    G1 X{x} Y{y} F6000

[gcode_macro RESUME]
rename_existing: BASE_RESUME
gcode:
    ##### set defaults #####
    {% set e = params.E|default(1) %} #edit to your retract length
    G91
    G1 E{e} F2100
    G90
    RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
    BASE_RESUME

#####################################################################
#   print_start macro
#####################################################################

## *** THINGS TO UNCOMMENT: ***
## Bed mesh (2 lines at 2 locations)
## Z_TILT_ADJUST if your printer is a Trident
## Quad gantry level if your printer is a V2
## Nevermore - if you have one

[gcode_macro PRINT_START]
gcode:
  # This part fetches data from your slicer. Such as bed temp, extruder temp, chamber temp and size of your printer.
  {% set target_bed = params.BED|int %}
  {% set target_extruder = params.EXTRUDER|int %}
  {% set target_chamber = params.CHAMBER|default("40")|int %}
  {% set x_wait = printer.toolhead.axis_maximum.x|float / 2 %}
  {% set y_wait = printer.toolhead.axis_maximum.y|float / 2 %}

  # Homes the printer, sets absolute positioning and updates the Stealthburner leds.
  STATUS_HOMING         # Sets SB-leds to homing-mode
  G28                   # Full home (XYZ)
  G90                   # Absolut position

  ##  Uncomment for bed mesh (1 of 2)
  #BED_MESH_CLEAR       # Clears old saved bed mesh (if any)

  # Checks if the bed temp is higher than 90c - if so then trigger a heatsoak.
  {% if params.BED|int > 90 %}
    SET_DISPLAY_TEXT MSG="Bed: {target_bed}c"           # Displays info
    STATUS_HEATING                                      # Sets SB-leds to heating-mode
    M106 S255                                           # Turns on the PT-fan

    ##  Uncomment if you have a Nevermore.
    #SET_PIN PIN=nevermore VALUE=1                      # Turns on the nevermore

    G1 X{x_wait} Y{y_wait} Z15 F9000                    # Goes to center of the bed
    M190 S{target_bed}                                  # Sets the target temp for the bed
    SET_DISPLAY_TEXT MSG="Soak for 5min"                # Displays info
    G4 P300000                                          # Waits 5 min for the bedtemp to stabilize
     #SET_DISPLAY_TEXT MSG="Heatsoak: {target_chamber}c"  # Displays info
    #TEMPERATURE_WAIT SENSOR="temperature_sensor chamber" MINIMUM={target_chamber}   # Waits for chamber to reach desired temp

  # If the bed temp is not over 90c, then it skips the heatsoak and just heats up to set temp with a 5min soak
  {% else %}
    SET_DISPLAY_TEXT MSG="Bed: {target_bed}c"           # Displays info
    STATUS_HEATING                                      # Sets SB-leds to heating-mode
    G1 X{x_wait} Y{y_wait} Z15 F9000                    # Goes to center of the bed
    M190 S{target_bed}                                  # Sets the target temp for the bed
    SET_DISPLAY_TEXT MSG="Soak for 5min"                # Displays info
    G4 P150000                                          # Waits 5 min for the bedtemp to stabilize
  {% endif %}

  # Heating nozzle to 150 degrees. This helps with getting a correct Z-home
  SET_DISPLAY_TEXT MSG="Hotend: 150c"          # Displays info
  M109 S150                                    # Heats the nozzle to 150c

  ##  Uncomment for Trident (Z_TILT_ADJUST)
  #SET_DISPLAY_TEXT MSG="Z-tilt adjust"     # Displays info
  #STATUS_LEVELING                          # Sets SB-leds to leveling-mode
  #Z_TILT_ADJUST                            # Levels the buildplate via z_tilt_adjust
  #G28 Z                                    # Homes Z again after z_tilt_adjust

  ##  Uncomment for V2 (Quad gantry level AKA QGL)
  SET_DISPLAY_TEXT MSG="QGL"      # Displays info
  STATUS_LEVELING                 # Sets SB-leds to leveling-mode
  quad_gantry_level               # Levels the buildplate via QGL
  G28 Z                           # Homes Z again after QGL

  ##  Uncomment for Klicky auto-z
  #SET_DISPLAY_TEXT MSG="Z Calibration"        # Displays info - Klicky Broken
  #CALIBRATE_Z                                 # Calibrates Z-offset with klicky - Klicky broken
  #SET_DISPLAY_TEXT MSG="Z-offset"             # Displays info - Klicky broken

  ##  Uncomment for bed mesh (2 of 2)
  SET_DISPLAY_TEXT MSG="Bed mesh"    # Displays info
  STATUS_MESHING                     # Sets SB-leds to bed mesh-mode
  #bed_mesh_calibrate                 # Starts bed mesh
  ADAPTIVE_BED_MESH                  #Using new Adaptative Bed Mesh macro

  # Heats up the nozzle up to target via data from slicer
  SET_DISPLAY_TEXT MSG="Hotend: {target_extruder}c"             # Displays info
  STATUS_HEATING                                                # Sets SB-leds to heating-mode
  G1 X{x_wait} Y{y_wait} Z15 F9000                              # Goes to center of the bed
  M107                                                          # Turns off partcooling fan
  M109 S{target_extruder}                                       # Heats the nozzle to printing temp
  CLEAN_NOZZLE                                                  # Cleans the nozzle

  # Gets ready to print by doing a purge line and updating the SB-leds
  SET_DISPLAY_TEXT MSG="Let's print baby!"          # Displays info
  STATUS_PRINTING                                  # Sets SB-leds to printing-mode
  G0 X{x_wait - 50} Y4 F10000                      # Moves to starting point
  G0 Z0.4                                          # Raises Z to 0.4
  G91                                              # Incremental positioning 
  G1 X100 E20 F1000                                # Purge line
  G90                                              # Absolut position

[gcode_macro PRINT_END]
#   Use PRINT_END for the slicer ending script - please customise for your slicer of choice
gcode:
    # safe anti-stringing move coords
    {% set th = printer.toolhead %}
    {% set x_safe = th.position.x + 20 * (1 if th.axis_maximum.x - th.position.x > 20 else -1) %}
    {% set y_safe = th.position.y + 20 * (1 if th.axis_maximum.y - th.position.y > 20 else -1) %}
    {% set z_safe = [th.position.z + 2, th.axis_maximum.z]|min %}
    
    SAVE_GCODE_STATE NAME=STATE_PRINT_END
    
    M400                           ; wait for buffer to clear
    G92 E0                         ; zero the extruder
    G1 E-5.0 F1800                 ; retract filament
    
    TURN_OFF_HEATERS
    
    G90                                      ; absolute positioning
    G0 X{x_safe} Y{y_safe} Z{z_safe} F20000  ; move nozzle to remove stringing
    G0 X{th.axis_maximum.x//2} Y{th.axis_maximum.y - 2} F3600  ; park nozzle at rear
    M107                                     ; turn off fan
    STATUS_READY
    BED_MESH_CLEAR
    RESTORE_GCODE_STATE NAME=STATE_PRINT_END

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [heater_bed]
#*#
#*# [extruder]
#*#
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	0.294175, 0.284175, 0.311675, 0.281675, 0.291675
#*# 	0.251675, 0.234175, 0.314175, 0.236675, 0.231675
#*# 	0.221675, 0.334175, 0.231675, 0.209175, 0.229175
#*# 	0.269175, 0.389175, 0.299175, 0.244175, 0.269175
#*# 	0.346675, 0.321675, 0.319175, 0.321675, 0.349175
#*# x_count = 5
#*# y_count = 5
#*# mesh_x_pps = 2
#*# mesh_y_pps = 2
#*# algo = bicubic
#*# tension = 0.2
#*# min_x = 30.0
#*# max_x = 270.0
#*# min_y = 30.0
#*# max_y = 270.0
#*#
#*# [stepper_z]
#*# position_endstop = 3.560