printer.cfg

# This file contains pin mappings for the Creality "v4.2.7" board. To
# use this config, during "make menuconfig" select the STM32F103 with
# a "28KiB bootloader" and serial (on USART1 PA10/PA9) communication.

# If you prefer a direct serial connection, in "make menuconfig"
# select "Enable extra low-level configuration options" and select
# serial (on USART3 PB11/PB10), which is broken out on the 10 pin IDC
# cable used for the LCD module as follows:
# 3: Tx, 4: Rx, 9: GND, 10: VCC

# Flash this firmware by copying "out/klipper.bin" to a SD card and
# turning on the printer with the card inserted. The firmware
# filename must end in ".bin" and must not match the last filename
# that was flashed.

# See docs/Config_Reference.md for a description of parameters.
[include mainsail.cfg]
[include timelapse.cfg]
[include config_backup.cfg]
[include macros.cfg]
[include KAMP_Settings.cfg]
#[include sample-bigtreetech-adxl345-v2.0.cfg]

[exclude_object]

[virtual_sdcard]
path: ~/printer_data/gcodes

[display_status]

[stepper_x]
step_pin: PC2
dir_pin: PB9
enable_pin: !PC3
microsteps: 16
rotation_distance: 40
endstop_pin: ^PA5
position_endstop: 220
position_max: 220
homing_speed: 50

[stepper_y]
step_pin: PB8
dir_pin: PB7
enable_pin: !PC3
microsteps: 16
rotation_distance: 40
endstop_pin: ^PA6
position_endstop: 220
position_max: 220
homing_speed: 50

[stepper_z]
step_pin: PB6
dir_pin: PB5
enable_pin: !PC3
microsteps: 16
rotation_distance: 4
#endstop_pin: ^PA7
endstop_pin: probe:z_virtual_endstop
position_max: 300
#position_endstop: 0.0

[bltouch]
sensor_pin: ^PA7
control_pin: PC6
x_offset = -44
y_offset = -7
samples: 2
speed: 2
#z_offset = 0
pin_move_time: 0.4
probe_with_touch_mode: True
pin_up_touch_mode_reports_triggered: False
stow_on_each_sample: False

[safe_z_home]
home_xy_position: 162, 125 # Change coordinates to the center of your print bed
speed: 80
z_hop: 10                 # Move up 10mm
z_hop_speed: 10

[bed_mesh]
speed: 240
mesh_min: 0,0
mesh_max: 175,210
probe_count: 5,5
mesh_pps: 2,2
fade_start: 1
fade_end: 10
fade_target: 0
horizontal_move_z: 5

# [screws_tilt_adjust]
# screw1: 69, 54
# screw1_name: front left screw
# screw2: 360, 54
# screw2_name: front right screw
# screw3: 360, 312
# screw3_name: rear right screw
# screw4: 69, 312
# screw4_name: rear left screw
# horizontal_move_z: 10.
# speed: 50.

[extruder]
max_extrude_only_distance: 100.0
max_extrude_only_accel: 1500.0
max_extrude_only_velocity: 60.0
max_extrude_cross_section: 5
step_pin: PB4
dir_pin: PB3
enable_pin: !PC3
microsteps: 16
rotation_distance: 24.395
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PA1
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC5
control: pid
pid_kp: 24.831
pid_ki: 1.346
pid_kd: 114.532
min_temp: 0
max_temp: 260
pressure_advance = 0.105

#[filament_switch_sensor my_sensor]
#pause_on_runout: True
#   When set to True, a PAUSE will execute immediately after a runout
#   is detected. Note that if pause_on_runout is False and the
#   runout_gcode is omitted then runout detection is disabled. Default
#   is True.
#runout_gcode:
#   A list of G-Code commands to execute after a filament runout is
#   detected. See docs/Command_Templates.md for G-Code format. If
#   pause_on_runout is set to True this G-Code will run after the
#   PAUSE is complete. The default is not to run any G-Code commands.
#insert_gcode:
#   A list of G-Code commands to execute after a filament insert is
#   detected. See docs/Command_Templates.md for G-Code format. The
#   default is not to run any G-Code commands, which disables insert
#   detection.
#event_delay: 3.0
#   The minimum amount of time in seconds to delay between events.
#   Events triggered during this time period will be silently
#   ignored. The default is 3 seconds.
#pause_delay: 0.5
#   The amount of time to delay, in seconds, between the pause command
#   dispatch and execution of the runout_gcode. It may be useful to
#   increase this delay if OctoPrint exhibits strange pause behavior.
#   Default is 0.5 seconds.
#switch_pin: PA2
#   The pin on which the switch is connected. This parameter must be
#   provided.


[heater_bed]
heater_pin: PA2
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC4
control: pid
pid_kp: 66.429
pid_ki: 1.197
pid_kd: 921.707
min_temp: 0
max_temp: 135

[fan]
pin: PA0

[mcu]
serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
restart_method: command

[printer]
kinematics: cartesian
max_velocity: 200
max_accel: 1500
max_z_velocity: 5
max_z_accel: 100

[board_pins]
aliases:
  EXP1_1=PC6,EXP1_3=PB10,EXP1_5=PB14,EXP1_7=PB12,EXP1_9=<GND>,
  EXP1_2=PB2,EXP1_4=PB11,EXP1_6=PB13,EXP1_8=PB15,EXP1_10=<5V>,
  PROBE_IN=PB0,PROBE_OUT=PB1,FIL_RUNOUT=PC6

[display]
lcd_type: st7920
cs_pin: PB12
sclk_pin: PB13
sid_pin: PB15
encoder_pins: ^PB14, ^PB10
click_pin: ^!PB2

[delayed_gcode bed_mesh_init]
initial_duration: .01
gcode:
 BED_MESH_PROFILE LOAD=default

[firmware_retraction]
retract_length: 1
# The length of filament (in mm) to retract when G10 is activated,
# and to unretract when G11 is activated (but see
# unretract_extra_length below). The default is 0 mm.
retract_speed: 30
# The speed of retraction, in mm/s. The default is 20 mm/s.
unretract_extra_length: 0
# The length (in mm) of *additional* filament to add when
# unretracting.
unretract_speed: 20
# The speed of unretraction, in mm/s. The default is 10 mm/s.


#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [bltouch]
#*# z_offset = 1.74
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	-0.082500, -0.026875, -0.020000, -0.068750, -0.084375
#*# 	0.036250, 0.031875, 0.045000, 0.025000, 0.021875
#*# 	0.065000, 0.051875, 0.057500, 0.051875, 0.055625
#*# 	0.048125, 0.009375, 0.011250, 0.011875, 0.026875
#*# 	-0.032500, -0.071875, -0.075000, -0.075000, -0.068750
#*# x_count = 5
#*# y_count = 5
#*# mesh_x_pps = 2
#*# mesh_y_pps = 2
#*# algo = lagrange
#*# tension = 0.2
#*# min_x = 0.0
#*# max_x = 175.0
#*# min_y = 0.0
#*# max_y = 210.0
#*#
#*# [input_shaper]
#*# shaper_type_x = mzv
#*# shaper_freq_x = 37.6
#*# shaper_type_y = ei
#*# shaper_freq_y = 70.8