2021-12-24 17:33:38 +01:00
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# This file contains common pin mappings for the BIGTREETECH SKR mini
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# E3 v3.0. To use this config, the firmware should be compiled for the
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# STM32G0B1 with a "8KiB bootloader" and USB communication.
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# The "make flash" command does not work on the SKR mini E3. Instead,
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# after running "make", copy the generated "out/klipper.bin" file to a
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# file named "firmware.bin" on an SD card and then restart the SKR
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# mini E3 with that SD card.
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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: PB13
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dir_pin: !PB12
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enable_pin: !PB14
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^PC0
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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: PC11
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tx_pin: PC10
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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: PB10
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dir_pin: !PB2
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enable_pin: !PB11
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^PC1
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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: PC11
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tx_pin: PC10
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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: PB0
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dir_pin: PC5
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enable_pin: !PB1
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microsteps: 16
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rotation_distance: 8
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endstop_pin: ^PC2
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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: PC11
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tx_pin: PC10
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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: PB3
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dir_pin: !PB4
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enable_pin: !PD1
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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: PC8
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PA0
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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: PC11
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tx_pin: PC10
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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: PC9
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: PC4
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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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2022-07-19 19:02:51 +02:00
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[heater_fan heatbreak_cooling_fan]
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2021-12-24 17:33:38 +01:00
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pin: PC7
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[heater_fan controller_fan]
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pin: PB15
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[fan]
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pin: PC6
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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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[board_pins]
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aliases:
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# EXP1 header
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EXP1_1=PB5, EXP1_3=PA9, EXP1_5=PA10, EXP1_7=PB8, EXP1_9=<GND>,
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EXP1_2=PA15, EXP1_4=<RST>, EXP1_6=PB9, EXP1_8=PD6, EXP1_10=<5V>
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# See the sample-lcd.cfg file for definitions of common LCD displays.
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