printer.cfg

# This file contains common pin mappings for the BIGTREETECH SKR V1.4
# board. To use this config, the firmware should be compiled for the
# LPC1768 or LPC1769(Turbo).

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

[include fluidd.cfg]
[include client_macros.cfg]
[include menu.cfg]

[display_status]
[pause_resume]

########################################
# TMC2208 configuration
########################################

[tmc2209 stepper_x]
uart_pin: P1.10
run_current: 0.800
hold_current: 0.500
stealthchop_threshold: 250
diag_pin: P1.29
driver_SGTHRS: 128
[stepper_x]
step_pin: P2.2
dir_pin: !P2.6
enable_pin: !P2.1
microsteps: 16
rotation_distance: 40
#endstop_pin: !P1.29
endstop_pin: tmc2209_stepper_x:virtual_endstop
position_endstop: 0
position_max: 300
homing_speed: 50
homing_retract_dist: 0

[tmc2209 stepper_y]
uart_pin: P1.9
run_current: 0.800
hold_current: 0.500
stealthchop_threshold: 250
diag_pin: P1.28
driver_SGTHRS: 128
[stepper_y]
step_pin: P0.19
dir_pin: !P0.20
enable_pin: !P2.8
microsteps: 16
rotation_distance: 40
#endstop_pin: !P1.28
endstop_pin: tmc2209_stepper_y:virtual_endstop
position_endstop: 0
position_max: 300
homing_speed: 50
homing_retract_dist: 0

[tmc2209 stepper_z]
uart_pin: P1.8
run_current: 1.0
hold_current: 0.6
#stealthchop_threshold: 30
diag_pin: P1.27
[stepper_z]
step_pin: P0.22
dir_pin: P2.11
enable_pin: !P0.21
microsteps: 16
rotation_distance: 8
#endstop_pin: !P1.27
endstop_pin: probe:z_virtual_endstop
#position_endstop: 0
position_max: 400
position_min: -2
homing_speed: 20
homing_positive_dir: false


[tmc2209 extruder]
uart_pin: P1.4
run_current: 0.800
hold_current: 0.500
#stealthchop_threshold: 5
diag_pin: P1.26
driver_SGTHRS: 128
[extruder]
step_pin: P2.13
dir_pin: P0.11
enable_pin: !P2.12
microsteps: 16
gear_ratio: 3:1
pressure_advance: 0.06
rotation_distance: 24.312
nozzle_diameter: 0.400
filament_diameter: 1.750
max_extrude_only_distance: 100
heater_pin: P2.7
sensor_type: EPCOS 100K B57560G104F
sensor_pin: P0.24
min_temp: 0
max_temp: 260


[heater_bed]
heater_pin: P2.5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: P0.25
min_temp: 0
max_temp: 130
pwm_cycle_time: 0.0166                 ; For flickering lights - 60Hz
#pwm_cycle_time: 0.2                   ; 50Hz


# Commented until gcode configured
[filament_switch_sensor my_sensor]
pause_on_runout: True
switch_pin: P1.26
# https://github.com/KevinOConnor/klipper/blob/master/docs/Config_Reference.md#filament_switch_sensor

[fan]
pin: P2.3

[mcu]
serial: /dev/ttyACM0
#serial: /dev/serial/by-id/usb-Klipper_lpc1769_0ED0FF09C0846AAF2AC6555EC12000F5-if00

[printer]
kinematics: cartesian
max_velocity: 400
max_accel: 3000
max_z_velocity: 10
max_z_accel: 100

###############################################
##  Probing/Mesh
###############################################

[bltouch]
sensor_pin: ^P0.10 #ok
control_pin: P2.0 #ok
#pin_up_touch_mode_reports_triggered: True
x_offset: 46
y_offset: 1
#z_offset: 4.125
samples: 3
samples_result: median
sample_retract_dist: 3.0
samples_tolerance: 0.006
samples_tolerance_retries: 3


[safe_z_home]
home_xy_position: 150,150 # Change coordinates to the center of your print bed
speed: 80
z_hop: 10
z_hop_speed: 10

[screws_tilt_adjust]
screw1_name: front left screw
screw1: 0,30
screw2_name: front right screw
screw2: 230,30
screw3_name: rear right screw
screw3: 230,270
screw4_name: rear left screw
screw4: 0,270
horizontal_move_z: 10
speed: 80
screw_thread: CW-M3

#[bed_mesh]
#mesh_min: 56,18
#mesh_max: 230,260
#probe_count: 5,5
#speed: 100
#fade_end: 0.0
#horizontal_move_z: 10

[temperature_sensor raspberry_pi]
sensor_type: temperature_host
min_temp: 10
max_temp: 100


########################################
# EXP1 / EXP2 (display) pins
########################################

[board_pins]
aliases:
    # EXP1 header
    EXP1_1=P1.30, EXP1_3=P1.18, EXP1_5=P1.20, EXP1_7=P1.22, EXP1_9=<GND>,
    EXP1_2=P0.28, EXP1_4=P1.19, EXP1_6=P1.21, EXP1_8=P1.23, EXP1_10=<5V>,
    # EXP2 header
    EXP2_1=P0.17, EXP2_3=P3.26, EXP2_5=P3.25, EXP2_7=P1.31, EXP2_9=<GND>,
    EXP2_2=P0.15, EXP2_4=P0.16, EXP2_6=P0.18, EXP2_8=<RST>, EXP2_10=<NC>
    # Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "ssp0"

#[display]
#lcd_type: st7920
#cs_pin: ar16
#sclk_pin: PA1
#sid_pin: PC1
#encoder_pins: ^PD2, ^PD3
#click_pin: ^!PC0

## Creality Ender-3 / CR-10 Full Graphic Smart Controller ##

[display]
lcd_type: st7920
cs_pin: P1.19
sclk_pin: P1.21
sid_pin: P1.23
encoder_pins: ^P1.18, ^P1.20
click_pin: !P0.28
#
[output_pin beeper]
pin: P1.30

#[display]
#lcd_type: st7920
#cs_pin: EXP1_7
#sclk_pin: EXP1_6
#sid_pin: EXP1_8
#encoder_pins: ^EXP1_5, ^EXP1_3
#click_pin: ^!EXP1_2
#[output_pin beeper]
#pin: EXP1_1

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

[idle_timeout]
#gcode:
#   A list of G-Code commands to execute on an idle timeout. See
#   docs/Command_Templates.md for G-Code format. The default is to run
#   "TURN_OFF_HEATERS" and "M84".
timeout: 1800
#   Idle time (in seconds) to wait before running the above G-Code
#   commands. The default is 600 seconds.

# Total guess, have yet to test
#[homing_override]
#gcode:
#    {SENSORLESS_HOME_X}
#    {SENSORLESS_HOME_Y}
#axes: xy

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 32.301
#*# pid_ki = 1.906
#*# pid_kd = 136.875
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 67.753
#*# pid_ki = 0.914
#*# pid_kd = 1255.131
#*#
#*# [bltouch]
#*# z_offset = 3.975