Ma configuration KLIPPER pour Smartcub MK2

[FBR39120]

Bonjour à tous,

Après plusieurs tentative, j'ai enfin réussi à configurer correctement klipper pour ma smartcub.

Je vous pose les fichiers config de klipper ici à copier/coller ou sinon à télécharger 

Pour le fichier : printer.cfg

Révélation

#" "# This file contains common pin mappings for RAMPS (v1.3 and later)
# boards. RAMPS boards typically use a firmware compiled for the AVR
# atmega2560 (though the atmega1280 is also possible).

# See docs/Config_Reference.md for a description of parameters.

[virtual_sdcard]
path: ~/printer_data/gcodes
path: /home/pifbr/ender3_data/gcodes

[include macros.cfg]

[temperature_sensor raspberry_pi]
sensor_type: temperature_host
min_temp: 10
max_temp: 85

[stepper_x]
step_pin: PF0
dir_pin: !PF1
enable_pin: !PD7
microsteps: 16
rotation_distance: 39.8
endstop_pin: ^PE5
position_endstop: 0
position_max: 192
homing_speed: 50
second_homing_speed: 10

[stepper_y]
step_pin: PF6
dir_pin: !PF7
enable_pin: !PF2
microsteps: 16
rotation_distance: 39.741
endstop_pin: ^PJ0
position_endstop: 190
position_max: 190
homing_speed: 50
second_homing_speed: 10

[stepper_z]
step_pin: PL3
dir_pin: !PL1
enable_pin: !PK0
microsteps: 16
rotation_distance: 8.024
endstop_pin: ^PD2
position_max: 170
position_min: -50 #-1.5
homing_speed: 15
position_endstop: 166.426
second_homing_speed: 3.0

[extruder]
step_pin: PA4
dir_pin: !PA6
enable_pin: !PA2
microsteps: 16
rotation_distance: 20.713
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PB4
sensor_type: Generic 3950 #NTC 100K beta 3950 
sensor_pin: PK5
#control: pid
#pid_Kp: 22.2
#pid_Ki: 1.08
#pid_Kd: 114
min_temp: 0
max_temp: 260

[heater_bed]
heater_pin: PH5
sensor_type: Generic 3950 #EPCOS 100K B57560G104F
sensor_pin: PK6
#control: watermark
#pid_Kp: 70.715
#pid_Ki: 1.366
#pid_Kd: 914.880
min_temp: 0
max_temp: 70

[fan]
pin: PH6

[mcu]
serial: /dev/ttyACM0

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 7000
max_z_velocity: 25
max_z_accel: 60
max_accel_to_decel: 7000

[display]
lcd_type: hd44780
rs_pin: EXP1_4
e_pin: EXP1_3
d4_pin: EXP1_5
d5_pin: EXP1_6
d6_pin: EXP1_7
d7_pin: EXP1_8
encoder_pins: ^EXP2_3, ^EXP2_5
click_pin: ^!EXP1_2
#kill_pin: ^!EXP2_8

#############################################################################################################################
[homing_override]
axes: z
set_position_z: 0
gcode:
   G90
   G0 Z2 F600
   G28 X Y
   G28 Z
   G0 x100 y100 f5000
   

# The safe_z_home section modifies the default G28 behavior
#[safe_z_home]
#z_hop: 30
#z_hop_speed: 5
###########################################################################################################################

[output_pin BEEPER_pin]
pin: PC0
#   Beeper pin. This parameter must be provided.
#   ar37 is the default RAMPS/MKS pin.
pwm: True
#   A piezo beeper needs a PWM signal, a DC buzzer doesn't.
value: 0
#   Silent at power on, set to 1 if active low.
shutdown_value: 0
#   Disable at emergency shutdown (no PWM would be available anyway).
cycle_time: 0.001
#   PWM frequency : 0.001 = 1ms will give a base tone of 1kHz
scale: 1000
#   PWM parameter will be in the range of (0-1000 Hz).
#   Although not pitch perfect.

######################################################################
##                          PROBE 
######################################################################

[probe]
pin: ^!PD3 #valeur PJ1 

x_offset: 0.0
y_offset: 0.0
z_offset: 0.8
speed: 5.0 
samples: 2
#samples_result: average
sample_retract_dist: 2
#samples_tolerance: 0.1

[bed_tilt]

#x_adjust: 0
#y_adjust: 0
#z_adjust: 0
# g-code command that may be used to calibrate appropriate x and y
# adjustment parameters.
#   A list of X,Y coordinates (one per line; subsequent lines
#   indented) that should be probed during a BED_TILT_CALIBRATE
#   command. Specify coordinates of the nozzle and be sure the probe
#   is above the bed at the given nozzle coordinates. The default is
#   to not enable the command.
horizontal_move_z: 20
#   The height (in mm) that the head should be commanded to move to
#   just prior to starting a probe operation. The default is 5.
speed: 50
points:
    10,10
    185,8
    185,190
    10,190

[input_shaper]
shaper_type_x = 3hump_ei
shaper_freq_x = 83.0
shaper_type_y = 2hump_ei
shaper_freq_y = 40.0
 

# Common EXP1 / EXP2 (display) pins
[board_pins]
aliases:
    # Common EXP1 header found on many "all-in-one" ramps clones
    EXP1_1=PC0, EXP1_3=PH0, EXP1_5=PA1, EXP1_7=PA5, EXP1_9=<GND>,
    EXP1_2=PC2, EXP1_4=PH1, EXP1_6=PA3, EXP1_8=PA7, EXP1_10=<5V>,
    # EXP2 header
    EXP2_1=PB3, EXP2_3=PC6, EXP2_5=PC4, EXP2_7=PL0, EXP2_9=<GND>,
    EXP2_2=PB1, EXP2_4=PB0, EXP2_6=PB2, EXP2_8=PG0, EXP2_10=<RST>
    # Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "spi"
    # Note, some boards wire: EXP2_8=<RST>, EXP2_10=PG0

# See the sample-lcd.cfg file for definitions of common LCD displays.

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 70.715
#*# pid_ki = 1.332
#*# pid_kd = 938.746
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 33.624
#*# pid_ki = 1.822
#*# pid_kd = 155.092
#*#
#*# [probe]
#*# z_offset = 0.003
#*#
#*# [stepper_z]
#*# position_endstop = 168.256
 

Pour le fichier macros.cfg

Révélation

[gcode_macro START_PRINT]
#   Use START_PRINT for the slicer starting script - please customise for your slicer of choice
gcode:
      {% set T_BED = params.T_BED|default(60)|float %}
      {% set T_EXTRUDER = params.T_EXTRUDER|default(200)|float %}
      {% set STANDBY_T_EXTRUDER = params.STANDBY_T_EXTRUDER|default(170)|float %}
    #M117 Let's go baby...
    G90  # coordonées absolues
    G28  # HOMING 
# déchargement de de filament pour palpage 
    G1 E5 F100  # preparation retrait
    G92 E0.0
    G1 E-15 F1500  # retraction primaire

    M117 Heating....  
        BED_TILT_CALIBRATE #palpage plateau
    M104 S{T_EXTRUDER}
    M140 S{T_BED} 
    M109 S{T_EXTRUDER}
    M190 S{T_BED}
#Chargement du filament pour impression
     G92 E0.0
     G1 E15 F300

    M117 Purge Extruder
    G92 E0 
    G1 Z7 F3000
    G1 X5 Y190
    G1 X100 Y190 F1500.0 E15   
    G92 E0
    G1 Z20 F3000      
    M117 Start print

[gcode_macro END_PRINT]
gcode:
    # Turn off bed, extruder, and fan
    M140 S0
    M104 S0
    M106 S0
    # Move nozzle away from print while retracting
    G91
    G1 X-3 Y-3 E-3 F300
    # Raise nozzle by 10mm
    G1 Z10 F3000
    G90
    # Disable steppers
    M84
    M300
    M117 Fin impression

[gcode_macro PURGE]
gcode: 
    M117 Prime Line
    G92 E0 ;Reset Extruder
    # move z axis 
    G1 Z2.0 F3000 ;Move Z Axis up
    # move to prime position 
    G1 X30 Y30 Z0.28 F5000.0 ;Move to start position
    G1 X100 Y30.0 Z0.28 F1500.0 E15 ;Draw the first line
    G1 X100 Y30.0 Z0.28 F5000.0 ;Move to side a little
    G1 X50 Y30 Z0.28 F1500.0 E30 ;Draw the second line
    G92 E0 ;Reset Extruder
    G1 Z2.0 F3000 ;Move Z Axis up

[pause_resume]

[display_status]

[gcode_macro CANCEL_PRINT]
description: Cancel the actual running print
rename_existing: CANCEL_PRINT_BASE
gcode:
  ##### get user parameters or use default #####
  {% set macro_found = True if printer['gcode_macro _CLIENT_VARIABLE'] is defined else False %}
  {% set client = printer['gcode_macro _CLIENT_VARIABLE'] %}
  {% set allow_park = False if not macro_found
                 else False if client.park_at_cancel is not defined
                 else True  if client.park_at_cancel|lower == 'true'
                 else False %}
  {% set retract = 5.0  if not macro_found else client.cancel_retract|default(5.0)|abs %}
  ##### define park position #####
  {% set park_x = ""                                    if not macro_found
             else ""                                    if client.park_at_cancel_x is not defined
             else "X=" + client.park_at_cancel_x|string if client.park_at_cancel_x is not none %}
  {% set park_y = ""                                    if not macro_found
             else ""                                    if client.park_at_cancel_y is not defined
             else "Y=" + client.park_at_cancel_y|string if client.park_at_cancel_y is not none %}
  {% set custom_park = True if (park_x|length > 0 or park_y|length > 0) else False %}
  ##### end of definitions #####
  {% if (custom_park or not printer.pause_resume.is_paused) and allow_park %} _TOOLHEAD_PARK_PAUSE_CANCEL {park_x} {park_y} {% endif %}
  _CLIENT_RETRACT LENGTH={retract}
  TURN_OFF_HEATERS
  M106 S0
  # clear pause_next_layer and pause_at_layer as preparation for next print
  SET_PAUSE_NEXT_LAYER ENABLE=0
  SET_PAUSE_AT_LAYER ENABLE=0 LAYER=0
  CANCEL_PRINT_BASE

[gcode_macro PAUSE]
description: Pause the actual running print
rename_existing: PAUSE_BASE
gcode:
  SET_GCODE_VARIABLE MACRO=RESUME VARIABLE=last_extruder_temp VALUE="{printer[printer.toolhead.extruder].target}"

  PAUSE_BASE
  _TOOLHEAD_PARK_PAUSE_CANCEL {rawparams}

[gcode_macro RESUME]
description: Resume the actual running print
rename_existing: RESUME_BASE
variable_last_extruder_temp: 0
gcode:
  ##### get user parameters or use default #####
  {% set macro_found = True if printer['gcode_macro _CLIENT_VARIABLE'] is defined else False %}
  {% set client = printer['gcode_macro _CLIENT_VARIABLE'] %}
  {% set velocity = printer.configfile.settings.pause_resume.recover_velocity %}
  {% set sp_move        = velocity if not macro_found else client.speed_move|default(velocity) %}
  ##### end of definitions #####
  M109 S{last_extruder_temp}

  _CLIENT_EXTRUDE
  RESUME_BASE VELOCITY={params.VELOCITY|default(sp_move)}
  
# Usage: SET_PAUSE_NEXT_LAYER [ENABLE=[0|1]] [MACRO=<name>]
[gcode_macro SET_PAUSE_NEXT_LAYER]
description: Enable a pause if the next layer is reached
gcode:
  {% set pause_next_layer = printer['gcode_macro SET_PRINT_STATS_INFO'].pause_next_layer %}
  {% set ENABLE = params.ENABLE | default(1) | int != 0 %}
  {% set MACRO = params.MACRO | default(pause_next_layer.call, True) %}
  SET_GCODE_VARIABLE MACRO=SET_PRINT_STATS_INFO VARIABLE=pause_next_layer VALUE="{{ 'enable': ENABLE, 'call': MACRO }}"

# Usage: SET_PAUSE_AT_LAYER [ENABLE=[0|1]] [LAYER=<number>] [MACRO=<name>]
[gcode_macro SET_PAUSE_AT_LAYER]
description: Enable/disable a pause if a given layer number is reached
gcode:
  {% set pause_at_layer = printer['gcode_macro SET_PRINT_STATS_INFO'].pause_at_layer %}
  {% set ENABLE = params.ENABLE | int != 0 if params.ENABLE is defined
             else params.LAYER is defined %}
  {% set LAYER = params.LAYER | default(pause_at_layer.layer) | int %}
  {% set MACRO = params.MACRO | default(pause_at_layer.call, True) %}
  SET_GCODE_VARIABLE MACRO=SET_PRINT_STATS_INFO VARIABLE=pause_at_layer VALUE="{{ 'enable': ENABLE, 'layer': LAYER, 'call': MACRO }}"

# Usage: SET_PRINT_STATS_INFO [TOTAL_LAYER=<total_layer_count>] [CURRENT_LAYER= <current_layer>]
[gcode_macro SET_PRINT_STATS_INFO]
rename_existing: SET_PRINT_STATS_INFO_BASE
description: Overwrite, to get pause_next_layer and pause_at_layer feature
variable_pause_next_layer: { 'enable': False, 'call': "PAUSE" }
variable_pause_at_layer  : { 'enable': False, 'layer': 0, 'call': "PAUSE" }
gcode:
  {% if pause_next_layer.enable %}
    {action_respond_info("%s, forced by pause_next_layer" % pause_next_layer.call)}
    {pause_next_layer.call} ; execute the given gcode to pause, should be either M600 or PAUSE
    SET_PAUSE_NEXT_LAYER ENABLE=0
  {% elif pause_at_layer.enable and params.CURRENT_LAYER is defined and params.CURRENT_LAYER|int == pause_at_layer.layer %}
    {action_respond_info("%s, forced by pause_at_layer [%d]" % (pause_at_layer.call, pause_at_layer.layer))}
    {pause_at_layer.call} ; execute the given gcode to pause, should be either M600 or PAUSE
    SET_PAUSE_AT_LAYER ENABLE=0
  {% endif %}
  SET_PRINT_STATS_INFO_BASE {rawparams}
  
##### internal use #####
[gcode_macro _TOOLHEAD_PARK_PAUSE_CANCEL]
description: Helper: park toolhead used in PAUSE and CANCEL_PRINT
gcode:
  ##### get user parameters or use default #####
  {% set macro_found = True if printer['gcode_macro _CLIENT_VARIABLE'] is defined else False %}
  {% set client = printer['gcode_macro _CLIENT_VARIABLE'] %}
  {% set velocity = printer.configfile.settings.pause_resume.recover_velocity %}
  {% set use_custom     = False if not macro_found
                     else False if client.use_custom_pos is not defined
                     else True  if client.use_custom_pos|lower == 'true'
                     else False %}
  {% set custom_park_x  = 0.0 if not macro_found else client.custom_park_x|default(0.0) %}
  {% set custom_park_y  = 0.0 if not macro_found else client.custom_park_y|default(0.0) %}
  {% set park_dz        = 2.0 if not macro_found else client.custom_park_dz|default(2.0)|abs %}
  {% set sp_hop         = 900  if not macro_found else client.speed_hop|default(15) * 60 %}
  {% set sp_move        = velocity * 60 if not macro_found else client.speed_move|default(velocity) * 60 %}
  ##### get config and toolhead values #####
  {% set origin    = printer.gcode_move.homing_origin %}
  {% set act       = printer.gcode_move.gcode_position %}
  {% set max       = printer.toolhead.axis_maximum %}
  {% set cone      = printer.toolhead.cone_start_z|default(max.z) %} ; height as long the toolhead can reach max and min of an delta
  {% set round_bed = True if printer.configfile.settings.printer.kinematics is in ['delta','polar','rotary_delta','winch']
                else False %}
  ##### define park position #####
  {% set z_min = params.Z_MIN|default(0)|float %}
  {% set z_park = [[(act.z + park_dz), z_min]|max, (max.z - origin.z)]|min %}
  {% set x_park = params.X       if params.X is defined
             else custom_park_x  if use_custom
             else 0.0            if round_bed
             else (max.x - 5.0) %}
  {% set y_park = params.Y       if params.Y is defined
             else custom_park_y  if use_custom
             else (max.y - 5.0)  if round_bed and z_park < cone
             else 0.0            if round_bed
             else (max.y - 5.0) %}
  ##### end of definitions #####
  _CLIENT_RETRACT
  {% if "xyz" in printer.toolhead.homed_axes %}
    G90
    G1 Z{z_park} F{sp_hop}
    G1 X{x_park} Y{y_park} F{sp_move}
    {% if not printer.gcode_move.absolute_coordinates %} G91 {% endif %}
  {% else %}
    {action_respond_info("Printer not homed")}
  {% endif %}
  
[gcode_macro _CLIENT_EXTRUDE]
description: Extrudes, if the extruder is hot enough
gcode:
  {% set macro_found = True if printer['gcode_macro _CLIENT_VARIABLE'] is defined else False %}
  {% set client = printer['gcode_macro _CLIENT_VARIABLE'] %}
  {% set use_fw_retract = False if not macro_found
                     else False if client.use_fw_retract is not defined
                     else True  if client.use_fw_retract|lower == 'true' and printer.firmware_retraction is defined
                     else False %}

  {% set length = (params.LENGTH|float) if params.LENGTH is defined
             else 1.0 if not macro_found
             else client.unretract|default(1.0) %}

  {% set speed = params.SPEED if params.SPEED is defined
            else 35 if not macro_found
            else client.speed_unretract|default(35) %}

  {% set absolute_extrude = printer.gcode_move.absolute_extrude %}

  {% if printer.extruder.can_extrude %}
    {% if use_fw_retract %}
      {% if length < 0 %}
        G10
      {% else %}
        G11
      {% endif %}
    {% else %}
      M83
      G1 E{length} F{(speed|float|abs) * 60}
      {% if absolute_extrude %}
        M82
      {% endif %}
    {% endif %}
  {% else %}
    {action_respond_info("Extruder not hot enough")}
  {% endif %}

[gcode_macro _CLIENT_RETRACT]
description: Retracts, if the extruder is hot enough
gcode:
  {% set macro_found = True if printer['gcode_macro _CLIENT_VARIABLE'] is defined else False %}
  {% set client = printer['gcode_macro _CLIENT_VARIABLE'] %}

  {% set length = (params.LENGTH|float) if params.LENGTH is defined
             else 1.0 if not macro_found
             else client.retract|default(1.0) %}

  {% set speed = params.SPEED if params.SPEED is defined
            else 35 if not macro_found
            else client.speed_retract|default(35) %}

  _CLIENT_EXTRUDE LENGTH=-{length|float|abs} SPEED={speed|float|abs}

# load filament
#[gcode_macro M701]
[gcode_macro LOAD]
gcode:
    SAVE_GCODE_STATE NAME=loading_filament
    M117 Loading Filament
    M83
    G92 E0.0
    LOW_TEMP_CHECK
    G1 E10 F300   # Traction lente 10mm @ 25mm/s
    G1 E50 F300  # longueur du tube bowden (~430mm) 
    G1 E50 F300    # purge --> lentement 
    G92 E0.0
    RESTORE_GCODE_STATE NAME=loading_filament
    
# unload filament
#[gcode_macro M702]
[gcode_macro UNLOAD]
gcode:
    SAVE_GCODE_STATE NAME=unloading_filament
    M125 # park
    M117 Unloading Filament 
    LOW_TEMP_CHECK
    G91 # set relative
    G1 E5 F100  # preparation retrait
    G92 E0.0
    G1 E-15 F1500  # retraction primaire
    G1 E-50 F1800  # retrait hors tete  
    G1 E-50 F1500 # longueur du tube bowden (430mm)  
    G92 E0.0
    RESTORE_GCODE_STATE NAME=unloading_filament

 

config-20230906-160443.zip

[biostrike]

Merci pour le partage