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Klipper Config Help

This guide provides information on configuring Klipper firmware for your 3D printer. This is mostly a list of features that klipper supports that the writer uses and wants to have easy access to.

Multiple Cooling Fans

    [multi_pin my_fan_pins]

        pins: PD12, PD13

    [controller_fan controller_fan]

        pin: multi_pin:my_fan_pins

        kick_start_time: 0.5

        fan_speed: 0.6

        heater: heater_bed

Duplicate Pin Override

    [duplicate_pin_override]

        pins: MKS_THR:gpio29,

    [gcode_button sp_sensor]

        pin: ^MKS_THR:gpio29   



    [filament_switch_sensor sp_sensor_runout]

        switch_pin: ^MKS_THR:gpio29   


    [servo sp_servo]

        pin: gpio29    # Servo pin


    [manual_stepper sp_motor]  

        endstop_pin: ^MKS_THR:gpio29           

Multiple MCUs

    [mcu second_mcu]

        canbus_uuid: 00000000000e #example canbus

        serial: path/to/device #example path  

    [fan] #example usage
        pin: second_mcu:pin_number #example pin number