printer-Ender3s1pro-401.cfg

# !Ender-3 S1 Pro
# printer_size: 220x220x270
# version: 3.5
# Motherboard (Late 2020/2021) as the heater pins changed.
# To use this config, during "make menuconfig" select the STM32F401
# with a "64KiB bootloader" and serial (on USART1 PA10/PA9)
# communication.

# 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.

###fluidd set
[virtual_sdcard]
path: ~/gcode_files

[display_status]

[pause_resume]

[gcode_macro PAUSE]
description: Pause the actual running print
rename_existing: PAUSE_BASE
# change this if you need more or less extrusion
variable_extrude: 1.0
gcode:
  ##### read E from pause macro #####
  {% set E = printer["gcode_macro PAUSE"].extrude|float %}
  ##### set park positon for x and y #####
  # default is your max posion from your printer.cfg
  {% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %}
  {% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
  ##### calculate save lift position #####
  {% set max_z = printer.toolhead.axis_maximum.z|float %}
  {% set act_z = printer.toolhead.position.z|float %}
  {% if act_z < (max_z - 2.0) %}
      {% set z_safe = 2.0 %}
  {% else %}
      {% set z_safe = max_z - act_z %}
  {% endif %}
  ##### end of definitions #####
  PAUSE_BASE
  G91
  {% if printer.extruder.can_extrude|lower == 'true' %}
    G1 E-{E} F2100
  {% else %}
    {action_respond_info("Extruder not hot enough")}
  {% endif %}
  {% if "xyz" in printer.toolhead.homed_axes %}
    G1 Z{z_safe} F900
    G90
    G1 X{x_park} Y{y_park} F6000
  {% else %}
    {action_respond_info("Printer not homed")}
  {% endif %} 

[gcode_macro RESUME]
description: Resume the actual running print
rename_existing: RESUME_BASE
gcode:
  ##### read E from pause macro #####
  {% set E = printer["gcode_macro PAUSE"].extrude|float %}
  #### get VELOCITY parameter if specified ####
  {% if 'VELOCITY' in params|upper %}
    {% set get_params = ('VELOCITY=' + params.VELOCITY)  %}
  {%else %}
    {% set get_params = "" %}
  {% endif %}
  ##### end of definitions #####
  {% if printer.extruder.can_extrude|lower == 'true' %}
    G91
    G1 E{E} F2100
  {% else %}
    {action_respond_info("Extruder not hot enough")}
  {% endif %}  
  RESUME_BASE {get_params}

[gcode_macro CANCEL_PRINT]
description: Cancel the actual running print
rename_existing: CANCEL_PRINT_BASE
gcode:
  TURN_OFF_HEATERS
  {% if "xyz" in printer.toolhead.homed_axes %}
    G91
    G1 Z4.5 F300
    G90
  {% else %}
    {action_respond_info("Printer not homed")}
  {% endif %}
    G28 X Y
  {% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
    G1 Y{y_park} F2000
    M84
  CANCEL_PRINT_BASE

[stepper_x]
step_pin: PC2
dir_pin: PB9
enable_pin: !PC3
rotation_distance: 40
microsteps: 16
endstop_pin: !PA5
position_min: -5
position_endstop: -5
position_max: 245
homing_speed: 80

[stepper_y]
step_pin: PB8
dir_pin: PB7
enable_pin: !PC3
rotation_distance: 40
microsteps: 16
endstop_pin: !PA6
position_min: -2
position_endstop: -2
position_max: 230
homing_speed: 80

[stepper_z]
step_pin: PB6
dir_pin: !PB5
enable_pin: !PC3
rotation_distance: 8
microsteps: 16
endstop_pin: probe:z_virtual_endstop           #enable to use bltouch
#endstop_pin: !PA15                #disable to use bltouch
#position_endstop: -0.1
position_min: -10
position_max: 275
homing_speed: 4
second_homing_speed: 1
homing_retract_dist: 2.0

[extruder]
max_extrude_only_distance: 1000.0
step_pin: PB4
dir_pin: PB3
enable_pin: !PC3
rotation_distance: 7.5
microsteps: 16
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PA1
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC5
control: pid
# tuned for stock hardware with 200 degree Celsius target
pid_Kp: 22.429
pid_Ki: 1.300
pid_Kd: 96.726
min_temp: 0
max_temp: 315

[heater_bed]
heater_pin: PA7
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC4
control: pid
# tuned for stock hardware with 50 degree Celsius target
pid_Kp: 73.008
pid_Ki: 2.421
pid_Kd: 550.294
min_temp: 0
max_temp: 125

[verify_heater extruder]
check_gain_time: 200
hysteresis: 5

[fan]
pin: PA0
kick_start_time: 0.5

#set heater fan runnig with temperature over 60;
[heater_fan my_nozzle_fan]
pin: PC0
max_power: 0.8
shutdown_speed : 0
heater:extruder
heater_temp : 60
fan_speed : 1.0


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

[mcu rpi]
serial: /tmp/klipper_host_mcu

[adxl345]
cs_pin: rpi:None
spi_speed: 2000000
spi_bus: spidev2.0

[resonance_tester]
accel_chip: adxl345
accel_per_hz: 70
probe_points:
    117.5,117.5,10

[input_shaper]
shaper_type_x = 3hump_ei
shaper_freq_x = 78.2
shaper_type_y = mzv
shaper_freq_y = 38.2

[filament_switch_sensor filament_sensor]
pause_on_runout: true
switch_pin: ^!PC15


[bltouch]
sensor_pin: ^PC14       #signal check port ^stand for pull up
control_pin: PC13       #singal control prot
x_offset: -30.0
y_offset: -40.0
z_offset: 0          #z off_set configuration
speed: 20
stow_on_each_sample = false #high speed for bltoch,
samples: 1
#probe_with_touch_mode = true

[safe_z_home]
home_xy_position:145,155
speed: 200
z_hop: 10
z_hop_speed: 10

[bed_mesh]
speed: 150
mesh_min: 15,30         #need to handle head distance with bl_touch
mesh_max: 210,190       #max probe range
probe_count: 5,5
fade_start: 1
fade_end: 10
fade_target: 0
algorithm: bicubic


[bed_screws]
screw1: 25, 33
screw2: 202, 33
screw3: 202, 202
screw4: 25, 202


[gcode_macro G29]				#界面中增加G29指令
gcode:
  G28
  bed_mesh_calibrate
  G1 X0 Y0 Z10 F4200
  # save_config

[gcode_arcs]
#resolution: 1.0

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 5000
max_z_velocity: 10
max_z_accel: 1000
square_corner_velocity: 5.0


[include timelapse.cfg]