2021-12-27 18:28:21 +01:00
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# This file contains common pin mappings for the BIGTREETECH SKR Pico V1.0
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2021-12-27 18:32:12 +01:00
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# To use this config, the firmware should be compiled for the RP2040 with
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# USB communication.
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2021-12-27 18:28:21 +01:00
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# The "make flash" command does not work on the SKR Pico V1.0. Instead,
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# after running "make", copy the generated "out/klipper.uf2" file
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# to the mass storage device in RP2040 boot mode
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# See docs/Config_Reference.md for a description of parameters.
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[stepper_x]
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step_pin: gpio11
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dir_pin: !gpio10
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enable_pin: !gpio12
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^gpio4
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position_endstop: 0
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position_max: 235
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homing_speed: 50
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[tmc2209 stepper_x]
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uart_pin: gpio9
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tx_pin: gpio8
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uart_address: 0
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run_current: 0.580
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stealthchop_threshold: 999999
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[stepper_y]
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step_pin: gpio6
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dir_pin: !gpio5
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enable_pin: !gpio7
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^gpio3
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position_endstop: 0
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position_max: 235
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homing_speed: 50
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[tmc2209 stepper_y]
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uart_pin: gpio9
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tx_pin: gpio8
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uart_address: 2
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run_current: 0.580
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stealthchop_threshold: 999999
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[stepper_z]
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step_pin: gpio19
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dir_pin: gpio28
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enable_pin: !gpio2
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microsteps: 16
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rotation_distance: 8
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endstop_pin: ^gpio25
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position_endstop: 0.0
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position_max: 250
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[tmc2209 stepper_z]
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uart_pin: gpio9
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tx_pin: gpio8
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uart_address: 1
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run_current: 0.580
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stealthchop_threshold: 999999
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[extruder]
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step_pin: gpio14
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dir_pin: !gpio13
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enable_pin: !gpio15
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microsteps: 16
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rotation_distance: 33.500
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nozzle_diameter: 0.400
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filament_diameter: 1.750
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heater_pin: gpio23
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: gpio27
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control: pid
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pid_Kp: 21.527
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pid_Ki: 1.063
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pid_Kd: 108.982
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min_temp: 0
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max_temp: 250
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[tmc2209 extruder]
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uart_pin: gpio9
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tx_pin: gpio8
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uart_address: 3
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run_current: 0.650
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stealthchop_threshold: 999999
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[heater_bed]
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heater_pin: gpio21
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: gpio26
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control: pid
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pid_Kp: 54.027
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pid_Ki: 0.770
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pid_Kd: 948.182
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min_temp: 0
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max_temp: 130
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[fan]
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pin: gpio17
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[heater_fan nozzle_cooling_fan]
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pin: gpio18
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[heater_fan controller_fan]
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pin: gpio20
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[mcu]
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serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00
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[printer]
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kinematics: cartesian
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max_velocity: 300
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max_accel: 3000
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max_z_velocity: 5
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max_z_accel: 100
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[neopixel board_neopixel]
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pin: gpio24
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chain_count: 1
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color_order: GRB
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initial_RED: 0.3
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initial_GREEN: 0.3
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initial_BLUE: 0.3
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#[bltouch]
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#sensor_pin: gpio22
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#control_pin: gpio29
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#[filament_switch_sensor runout_sensor]
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#switch_pin: ^gpio16
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