Klipper

[include mainsail.cfg]
# This file contains common pin mappings for the BigTreeTech Octopus
# and Octopus Pro boards. To use this config, start by identifying the
# micro-controller on the board - it may be an STM32F446, STM32F429,
# or an STM32H723.  Select the appropriate micro-controller in "make
# menuconfig" and select "Enable low-level configuration options". For
# STM32F446 boards the firmware should be compiled with a "32KiB
# bootloader" and a "12MHz crystal" clock reference. For STM32F429
# boards use a "32KiB bootloader" and an "8MHz crystal". For STM32H723
# boards use a "128KiB bootloader" and a "25Mhz crystal".

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

## X Stepper on MOTOR0(B Motor)
[stepper_x]
step_pin: PF13
dir_pin: PF12
enable_pin: !PF14
rotation_distance: 40
step_pulse_duration: 0.000004 #0.000003
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: !PG6
position_min: 0
position_endstop: 0
position_max: 800  # Not actual max, lower for testing
homing_speed: 5   #Max 100
homing_retract_dist: 5
homing_positive_dir: false

# OLD  [X in MOTOR0] - B Motor
#[stepper_x]
#step_pin: PF13
#dir_pin: PF12
#enable_pin: !PF14
#microsteps: 16
#rotation_distance: 40
#step_pulse_duration: 0.000004 #0.000003
#endstop_pin: PG6
#position_endstop: 0
#position_max: 914
#homing_speed: 50

## Y Stepper on MOTOR1 (A Motor)
[stepper_y]
step_pin: PG0
dir_pin: !PG1
enable_pin: !PF15
rotation_distance: 40
step_pulse_duration: 0.000004 #0.000003
microsteps: 16
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: !PG9
position_min: 0
position_endstop: 0
position_max: 800 # Not actual max, lower for testing
homing_speed: 5  #Max 100
homing_retract_dist: 5
homing_positive_dir: false

## OLD [Y in MOTOR1] - A Motor
#[stepper_y]
#step_pin: PG0
#dir_pin: PG1
#enable_pin: !PF15
#microsteps: 16
#rotation_distance: 40
#step_pulse_duration: 0.000004 #0.000003
#endstop_pin: PG9
#position_endstop: 0
#position_max: 914
#homing_speed: 50

##	Z0 Stepper - Front Left on MOTOR2
[stepper_z]
step_pin: PF11
dir_pin: PG3
enable_pin: !PG5
microsteps: 16
rotation_distance: 40
#endstop_pin: PG10
#position_endstop: 0.5
endstop_pin: probe:z_virtual_endstop # BL-Touch
position_max: 500
homing_speed: 5

##	Z1 Stepper - Rear Left on MOTOR3
[stepper_z1]
step_pin: PG4
dir_pin: !PC1
enable_pin: !PA0
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

## old
#[stepper_z1]
#step_pin: PG4
#dir_pin: PC1
#enable_pin: PA0
#microsteps: 16
#rotation_distance: 8
##endstop_pin: PG10
##position_endstop: 0.5
##position_max: 500


##	Z2 Stepper - Rear Right on MOTOR4
[stepper_z2]
step_pin: PF9
dir_pin: PF10
enable_pin: !PG2
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##	Z3 Stepper - Front Right on MOTOR5
[stepper_z3]
step_pin: PC13
dir_pin: PF0
enable_pin: !PF1
rotation_distance: 40
gear_ratio: 80:16
microsteps: 16

##  E0 on MOTOR6
[extruder]
step_pin: PE2
dir_pin: PE3
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: 22.6789511	#Bondtech 5mm Drive Gears
gear_ratio: 50:10				#Clockwork 2 extruder ratio is 50:10
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
heater_pin: PA2
##	Validate the following thermistor type to make sure it is correct
sensor_type: ATC Semitec 104NT-4-R025H42G
sensor_pin: PF4
min_temp: 10
max_temp: 270
max_power: 1.0
min_extrude_temp: 170
control = pid
pid_kp = 20 # 26.213
pid_ki = 1.304
pid_kd = 131.721
##	Try to keep pressure_advance below 1.0
pressure_advance: 0.05
##	Default is 0.040, leave stock
pressure_advance_smooth_time: 0.040

##	E0 on MOTOR6
##	Make sure to update below for your relevant driver (2208 or 2209)
[tmc2209 extruder]
uart_pin: PE1
interpolate: false
run_current: 0.5
hold_current: 0.4
sense_resistor: 0.110
stealthchop_threshold: 0

## Driver4 (OLD)
#[extruder]
#step_pin: PF9
#dir_pin: PF10
#enable_pin: !PG2
#microsteps: 16
#rotation_distance: 22.0
#nozzle_diameter: 0.400
#filament_diameter: 1.750
#gear_ratio: 50:10
#heater_pin: PA2 # HE0
#sensor_pin:  PF4 # T0
#sensor_type: ATC Semitec 104NT-4-R025H42G
#control: pid
#pid_Kp: 22.2
#pid_Ki: 1.08
#pid_Kd: 114
#min_temp: 0
#max_temp: 250

[bltouch]
sensor_pin: ^PB7   # white wire
control_pin: PB6   # yellow/green wire
z_offset: 0

[safe_z_home]
home_xy_position: 20, 30 # Change coordinates to the center of your print bed
speed: 2
z_hop: 2                  # Move up 15mm
z_hop_speed: 5


[bed_mesh]
speed: 15
horizontal_move_z: 5
mesh_min: 35, 6
mesh_max: 240, 198
probe_count: 5, 3    # number of probe points in x, y

mesh_pps: 2, 3
algorithm: bicubic
bicubic_tension: 0.2

adaptive_margin: 5


# https://www.klipper3d.org/Config_Reference.html#z_tilt
#[z_tilt]
#z_positions:
#   A list of X, Y coordinates (one per line; subsequent lines
#   indented) describing the location of each bed "pivot point". The
#   "pivot point" is the point where the bed attaches to the given Z
#   stepper. It is described using nozzle coordinates (the X, Y position
#   of the nozzle if it could move directly above the point). The
#   first entry corresponds to stepper_z, the second to stepper_z1,
#   the third to stepper_z2, etc. This parameter must be provided.
#points:
#   A list of X, Y coordinates (one per line; subsequent lines
#   indented) that should be probed during a Z_TILT_ADJUST command.
#   Specify coordinates of the nozzle and be sure the probe is above
#   the bed at the given nozzle coordinates. This parameter must be
#   provided.
#speed: 50
#   The speed (in mm/s) of non-probing moves during the calibration.
#   The default is 50.
#horizontal_move_z: 5
#   The height (in mm) that the head should be commanded to move to
#   just prior to starting a probe operation. The default is 5.
#retries: 0
#   Number of times to retry if the probed points aren't within
#   tolerance.
#retry_tolerance: 0
#   If retries are enabled then retry if largest and smallest probed
#   points differ more than retry_tolerance. Note the smallest unit of
#   change here would be a single step. However if you are probing
#   more points than steppers then you will likely have a fixed
#   minimum value for the range of probed points which you can learn
#   by observing command output.


#[filament_switch_sensor material_0]
#switch_pin: PG12


[fan]
pin: PA8

[heater_fan fan1]
pin: PE5

#[heater_fan fan2]
#pin: PD12

#[heater_fan fan3]
#pin: PD13

#[heater_fan fan4]
#pin: PD14

#[controller_fan fan5]
#pin: PD15

[mcu]
serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_3E0040000450565843333620-if00
# CAN bus is also available on this board

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

[board_pins]
aliases:
    # EXP1 header
    EXP1_1=PE8, EXP1_2=PE7,
    EXP1_3=PE9, EXP1_4=PE10,
    EXP1_5=PE12, EXP1_6=PE13,    # Slot in the socket on this side
    EXP1_7=PE14, EXP1_8=PE15,
    EXP1_9=<GND>, EXP1_10=<5V>,

    # EXP2 header
    EXP2_1=PA6, EXP2_2=PA5,
    EXP2_3=PB1, EXP2_4=PA4,
    EXP2_5=PB2, EXP2_6=PA7,      # Slot in the socket on this side
    EXP2_7=PC15, EXP2_8=<RST>,
    EXP2_9=<GND>, EXP2_10=PC5

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

#[neopixel my_neopixel]
#pin: PB0

[force_move]
enable_force_move: True
#   Set to true to enable FORCE_MOVE and SET_KINEMATIC_POSITION
#   extended G-Code commands. The default is false.

[pause_resume]

[display_status]

[virtual_sdcard]
path: ~/printer_data/gcodes