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- mainsail.cfg
- [virtual_sdcard]
- path: /home/pi/gcode_files
- [pause_resume]
- [display_status]
- [gcode_macro CANCEL_PRINT]
- description: Cancel the actual running print
- rename_existing: CANCEL_PRINT_BASE
- gcode:
- TURN_OFF_HEATERS
- CANCEL_PRINT_BASE
- [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}
- ___________________________________________________________________________
- printer.cfg
- # This file contains pin mappings for the stock 2020 Creality Ender 3
- # V2. 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]
- [gcode_macro PAUSE]
- description: Pause the actual running print
- rename_existing: PAUSE_BASE
- gcode:
- ##### set defaults #####
- {% set x = params.X|default(230) %} #edit to your park position
- {% set y = params.Y|default(230) %} #edit to your park position
- {% set z = params.Z|default(10)|float %} #edit to your park position
- {% set e = params.E|default(1) %} #edit to your retract length
- ##### calculate save lift position #####
- {% set max_z = printer.toolhead.axis_maximum.z|float %}
- {% set act_z = printer.toolhead.position.z|float %}
- {% set lift_z = z|abs %}
- {% if act_z < (max_z - lift_z) %}
- {% set z_safe = lift_z %}
- {% 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}
- G90
- G1 X{x} Y{y} F6000
- {% else %}
- {action_respond_info("Printer not homed")}
- {% endif %}
- [gcode_macro RESUME]
- description: Resume the actual running print
- rename_existing: RESUME_BASE
- gcode:
- ##### set defaults #####
- {% set e = params.E|default(1) %} #edit to your retract length
- #### get VELOCITY parameter if specified ####
- {% if 'VELOCITY' in params|upper %}
- {% set get_params = ('VELOCITY=' + params.VELOCITY) %}
- {%else %}
- {% set get_params = "" %}
- {% endif %}
- ##### end of definitions #####
- G91
- {% if printer.extruder.can_extrude|lower == 'true' %}
- 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
- CANCEL_PRINT_BASE
- [stepper_x]
- step_pin: PC2
- dir_pin: PB9
- enable_pin: !PC3
- microsteps: 16
- rotation_distance: 40
- endstop_pin: ^PA5
- position_endstop: 0
- position_max: 235
- homing_speed: 50
- homing_retract_dist: 0
- [stepper_y]
- step_pin: PB8
- dir_pin: PB7
- enable_pin: !PC3
- microsteps: 16
- rotation_distance: 40
- endstop_pin: ^PA6
- position_endstop: 0
- position_max: 235
- homing_speed: 50
- homing_retract_dist: 0
- [stepper_z]
- step_pin: PB6
- dir_pin: !PB5
- enable_pin: !PC3
- microsteps: 16
- rotation_distance: 8
- endstop_pin: ^PA7
- position_endstop: 0.0
- position_max: 250
- #homing_retract_dist: 0
- [extruder]
- max_extrude_only_distance: 100.0
- step_pin: PB4
- dir_pin: PB3
- enable_pin: !PC3
- microsteps: 16
- rotation_distance: 34.406
- 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: 21.527
- pid_Ki: 1.063
- pid_Kd: 108.982
- min_temp: 0
- max_temp: 250
- [heater_bed]
- heater_pin: PA2
- sensor_type: EPCOS 100K B57560G104F
- sensor_pin: PC4
- control: pid
- # tuned for stock hardware with 50 degree Celsius target
- pid_Kp: 54.027
- pid_Ki: 0.770
- pid_Kd: 948.182
- min_temp: 0
- max_temp: 130
- [fan]
- pin: PA0
- [mcu]
- serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
- restart_method: command
- [printer]
- kinematics: cartesian
- max_velocity: 300
- max_accel: 3000
- max_z_velocity: 5
- max_z_accel: 100
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