ender2_skr-mini-e3-v2.0_bltouch.cfg

[stepper_x]
step_pin: PB13
dir_pin: !PB12
enable_pin: !PB14
microsteps: 64
rotation_distance: 40
endstop_pin: ^PC0
position_endstop: 0
position_max: 162
homing_speed: 50

[tmc2209 stepper_x]
uart_pin: PC11
tx_pin: PC10
uart_address: 0
run_current: 0.650
stealthchop_threshold: 250

[stepper_y]
step_pin: PB10
dir_pin: !PB2
enable_pin: !PB11
microsteps: 64
rotation_distance: 40
endstop_pin: ^PC1
position_endstop: 0
position_max: 164
homing_speed: 50

[tmc2209 stepper_y]
uart_pin: PC11
tx_pin: PC10
uart_address: 2
run_current: 0.650
stealthchop_threshold: 250

[stepper_z]
step_pin: PB0
dir_pin: PC5
enable_pin: !PB1
microsteps: 64
rotation_distance: 8
#endstop_pin: ^PC2
endstop_pin: probe:z_virtual_endstop # For bltouch
position_min: -5
position_max: 205

[tmc2209 stepper_z]
uart_pin: PC11
tx_pin: PC10
uart_address: 1
run_current: 0.580
stealthchop_threshold: 5

[safe_z_home]
home_xy_position: 105,95
speed: 50
z_hop: 10
z_hop_speed: 5

[extruder]
step_pin: PB3
dir_pin: PB4
enable_pin: !PD2
#step_distance: 0.0026218
rotation_distance: 8.38976
microsteps: 16
pressure_advance: 0.105
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PC8
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PA0
control = pid
pid_kp = 8.125
pid_ki = 0.401
pid_kd = 41.135
min_temp: 0
max_temp: 250
max_power: 0.5 # For stock 12v heater

[tmc2209 extruder]
uart_pin: PC11
tx_pin: PC10
uart_address: 3
run_current: 0.750 # For pancake motor, original 0.650
stealthchop_threshold: 0

[heater_bed]
heater_pin: PC9
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC3
control = pid
pid_kp = 29.943
pid_ki = 0.895
pid_kd = 250.402
min_temp: 0
max_temp: 130
max_power: 0.5 # for stock 12v heater

[fan]
pin: PC6
kick_start_time: 1.5

[mcu]
serial: /dev/serial/by-id/usb-Klipper_stm32f103xe_32FFDA055646363327771243-if00

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_z_velocity: 5
max_z_accel: 100

[bltouch]
sensor_pin: ^PC2
control_pin: PA1
pin_up_touch_mode_reports_triggered: False
x_offset: -46
y_offset: +2
#z_offset: 4.076
pin_move_time: 0.4
samples: 3

[bed_mesh]
speed: 80
horizontal_move_z: 10
mesh_min: 13, 13
mesh_max: 108, 134
probe_count: 3,3
fade_start: 1.0
mesh_pps: 2,2

[screws_tilt_adjust]
screw1: 137,140
screw1_name: back right screw
screw2: 65,68
screw2_name: mid left screw
screw3: 157,41
screw3_name: front right screw
horizontal_move_z: 10
speed: 50
screw_thread: CW-M3

[display]
lcd_type: uc1701
cs_pin: EXP1_7
a0_pin: EXP1_6
contrast: 40
encoder_pins: ^EXP1_3, ^EXP1_5
click_pin: ^!EXP1_2
spi_software_mosi_pin: EXP1_8
spi_software_miso_pin: PC12
spi_software_sclk_pin: EXP1_1

[firmware_retraction]
retract_speed: 80
retract_length: 1.2
unretract_speed: 60

[static_digital_output usb_pullup_enable]
pins: !PA14

[board_pins]
aliases:
    # EXP1 header
    EXP1_1=PB5, EXP1_3=PA9,   EXP1_5=PA10, EXP1_7=PB8, EXP1_9=<GND>,
    EXP1_2=PA15, EXP1_4=<RST>, EXP1_6=PB9,  EXP1_8=PB15, EXP1_10=<5V>

[virtual_sdcard]
path: ~/gcode_files

[display_status]

[pause_resume]

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

#[adxl345]
#cs_pin: rpi:None

#[resonance_tester]
#accel_chip: adxl345
#probe_points:
#    110,90,20

[input_shaper]
shaper_freq_x: 48.4
shaper_type_x: ei
shaper_freq_y: 49.4
shaper_type_y: ei

[gcode_macro STOW_RETRACT]
gcode:
    {% set STOW_DIST = params.STOW_DIST|default(5)|float %}
    G91
    G1 E-{STOW_DIST} F4000
    G90


[gcode_macro STOW_UNRETRACT]
gcode:
    {% set STOW_DIST = params.STOW_DIST|default(5)|float %}
    G91
    G1 E{STOW_DIST} F4000
    G90

[gcode_macro PARK]
gcode:
    {% set X = params.X|default(0)|float %}
    {% set Y = params.Y|default(145)|float %}
    {% set Z = params.Z|default(10)|float %}
    STOW_RETRACT
    G91
    G1 Z{Z}
    G90
    G1 X{X} Y{Y} F6000

[gcode_macro PAUSE]
rename_existing: BASE_PAUSE
gcode:
    M117 Pausing
    M106 S255
    SAVE_GCODE_STATE NAME=PAUSE_state
    BASE_PAUSE
    PARK
    M117 Paused
    M107

[gcode_macro RESUME]
rename_existing: BASE_RESUME
gcode:
    M117 Resuming
    RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
    BASE_RESUME
    M117 Printing

[gcode_macro CANCEL_PRINT]
rename_existing: BASE_CANCEL_PRINT
gcode:
    M117 Cancelling
    M106 S255
    STOW_RETRACT
    TURN_OFF_HEATERS
    CLEAR_PAUSE
    SDCARD_RESET_FILE
    BASE_CANCEL_PRINT
    PARK
    M107
    M117 Done!

[gcode_macro START_PRINT]
gcode:
    {% set T_BED = params.T_BED|default(60)|float %}
    {% set T_EXTRUDER = params.T_EXTRUDER|default(205)|float %}
    M140 S{T_BED}
    {% if printer.configfile.config["bed_mesh %.0f" % T_BED] is defined %}
        M104 S{T_EXTRUDER}
        M106 S255
    {% endif %}

    M117 Homing
    G90 ; use absolute coordinates
    G28 ; home printer
    LOAD_MESH_TEMP BED_TEMPERATURE={T_BED} ; use temperature mesh
    M104 S{T_EXTRUDER}
    M106 S255
    G1 X0 Y20 Z5 F6000 ; get nozzle close to bed

    M117 Heating
    M109 S{T_EXTRUDER}
    M190 S{T_BED}

    STOW_UNRETRACT
    M107
    PRIME_LINE
    M117 Printing

[gcode_macro PRIME_LINE]
gcode:
    M117 Prime Line
    G92 E0 ; Reset Extruder
    G1 Z2.0 F3000 ; Move Z Axis up
    G1 X0 Y10 Z0.28 F5000.0 ; Move to start position
    G1 X0 Y140.0 Z0.28 F1500.0 E15 ; Draw the first line
    G1 Z1 F3000 ; Lift Z before travel
    G1 X2 Y10.0 Z0.28 F5000.0 ; Move to side a little
    G1 X2 Y140 Z0.28 F1500.0 E30 ; Draw the second line
    G92 E0 ; Reset Extruder
    G1 Z2.0 F3000 ; Move Z Axis up

[gcode_macro END_PRINT]
gcode:
    M106 S255
    TURN_OFF_HEATERS
    PARK
    M84 ; disable motors
    M107
    M117 Done!

[gcode_macro LOAD_MESH_TEMP]
gcode:
    {% set BED_TEMPERATURE = params.BED_TEMPERATURE|default(0)|float %}
    {% set FORCE = params.FORCE|default(1)|int %}
    {% if printer.configfile.config["bed_mesh %.0f" % BED_TEMPERATURE] is defined and FORCE|int == 0 %}
        BED_MESH_PROFILE LOAD={BED_TEMPERATURE}
        {action_respond_info("Loaded %.0f C bed mesh" % BED_TEMPERATURE)}
    {% else %}
        {% if printer.configfile.config["bed_mesh %.0f" % BED_TEMPERATURE] is defined and FORCE|int == 1 %}
           BED_MESH_PROFILE REMOVE={BED_TEMPERATURE}
        {% else %}
            {action_respond_info("No bed mesh for %.0f C" % BED_TEMPERATURE)}
        {% endif %}
        {action_respond_info("Creating new bed mesh for %.0f C" % BED_TEMPERATURE)}
        ADD_BED_MESH TARGET_TEMP={BED_TEMPERATURE}
    {% endif %}

[gcode_macro ADD_BED_MESH]
gcode:
    {% set BED_TEMPERATURE = params.BED_TEMPERATURE|default(0)|float %}
    M190 S{BED_TEMPERATURE} # Wait for the bed to hit TARGET_TEMP
    BED_MESH_CALIBRATE
    BED_MESH_PROFILE SAVE={BED_TEMPERATURE}

[gcode_macro SET_MODE_QUALITY]
gcode:
    SET_VELOCITY_LIMIT ACCEL=1500
    SET_VELOCITY_LIMIT ACCEL_TO_DECEL=1000
    SET_VELOCITY_LIMIT SQUARE_CORNER_VELOCITY=4

[gcode_macro SET_MODE_SPEED]
gcode:
    SET_VELOCITY_LIMIT ACCEL={printer.configfile.settings.printer.max_accel}
    SET_VELOCITY_LIMIT ACCEL_TO_DECEL={printer.configfile.settings.printer.max_accel_to_decel}
    SET_VELOCITY_LIMIT SQUARE_CORNER_VELOCITY={printer.configfile.settings.printer.square_corner_velocity}

[gcode_macro SET_RETRACT_DEFAULT]
gcode:
    SET_RETRACTION RETRACT_LENGTH={printer.configfile.settings.firmware_retraction.retract_length}
    SET_RETRACTION RETRACT_SPEED={printer.configfile.settings.firmware_retraction.retract_speed}
    SET_RETRACTION UNRETRACT_SPEED={printer.configfile.settings.firmware_retraction.unretract_speed}

[gcode_macro SET_RETRACT_TPU]
gcode:
    {% set TPU_RETRACT_LENGTH = params.TPU_RETRACT_LENGTH|default(0.8)|float %}
    {% set TPU_RETRACT_SPEED = params.TPU_RETRACT_SPEED|default(40)|int %}
    {% set TPU_UNRETRACT_SPEED = params.TPU_UNRETRACT_SPEED|default(30)|int %}
    SET_RETRACTION RETRACT_LENGTH={TPU_RETRACT_LENGTH} RETRACT_SPEED={TPU_RETRACT_SPEED} UNRETRACT_SPEED={TPU_UNRETRACT_SPEED}

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [bltouch]
#*# z_offset = 2.120
#*#
#*# [bed_mesh 50]
#*# version = 1
#*# points =
#*# 	-0.050833, 0.062708, 0.155417
#*# 	-0.067292, 0.028333, 0.103542
#*# 	-0.140417, -0.055417, 0.027708
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0
#*#
#*# [bed_mesh 70]
#*# version = 1
#*# points =
#*# 	-0.078125, -0.035625, -0.007500
#*# 	-0.034167, 0.020208, 0.024583
#*# 	-0.016458, 0.007500, 0.023125
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0
#*#
#*# [bed_mesh 30]
#*# version = 1
#*# points =
#*# 	-0.000000, 0.102500, 0.158333
#*# 	-0.040000, 0.058958, 0.093333
#*# 	-0.127708, -0.036667, 0.007708
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0
#*#
#*# [bed_mesh 90]
#*# version = 1
#*# points =
#*# 	0.107083, 0.150417, 0.237083
#*# 	0.018750, 0.068750, 0.121667
#*# 	-0.056667, -0.010417, 0.062292
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	  0.064792, 0.016250, 0.013125
#*# 	  0.086250, 0.009792, -0.016250
#*# 	  0.111250, 0.040000, -0.005000
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0
#*#
#*# [bed_mesh 60]
#*# version = 1
#*# points =
#*# 	  0.064792, 0.016250, 0.013125
#*# 	  0.086250, 0.009792, -0.016250
#*# 	  0.111250, 0.040000, -0.005000
#*# tension = 0.2
#*# min_x = 13.0
#*# algo = lagrange
#*# y_count = 3
#*# mesh_y_pps = 2
#*# min_y = 13.0
#*# x_count = 3
#*# max_y = 134.0
#*# mesh_x_pps = 2
#*# max_x = 108.0