2019-07-31 03:42:20 +02:00
|
|
|
# This file contains common pin mappings for the BIGTREETECH SKR
|
|
|
|
|
# MINI. To use this config, the firmware should be compiled for the
|
|
|
|
|
# STM32F103 with a "28KiB bootloader".
|
|
|
|
|
|
|
|
|
|
# The "make flash" command does not work on the SKR mini. Instead,
|
|
|
|
|
# after running "make", copy the generated "out/klipper.bin" file to a
|
|
|
|
|
# file named "firmware.bin" on an SD card and then restart the SKR
|
|
|
|
|
# mini with that SD card.
|
|
|
|
|
|
|
|
|
|
# See the example.cfg file for a description of available parameters.
|
|
|
|
|
|
|
|
|
|
[stepper_x]
|
|
|
|
|
step_pin: PC6
|
|
|
|
|
dir_pin: PC7
|
|
|
|
|
enable_pin: !PB15
|
|
|
|
|
step_distance: .0025
|
|
|
|
|
endstop_pin: PC2 # X+ is PA2
|
|
|
|
|
position_endstop: 0
|
|
|
|
|
position_max: 200
|
|
|
|
|
homing_speed: 50
|
|
|
|
|
|
|
|
|
|
[stepper_y]
|
|
|
|
|
step_pin: PB13
|
|
|
|
|
dir_pin: PB14
|
|
|
|
|
enable_pin: !PB12
|
|
|
|
|
step_distance: .0025
|
|
|
|
|
endstop_pin: PC1 # Y+ is PA1
|
|
|
|
|
position_endstop: 0
|
|
|
|
|
position_max: 200
|
|
|
|
|
homing_speed: 50
|
|
|
|
|
|
|
|
|
|
[stepper_z]
|
|
|
|
|
step_pin: PB10
|
|
|
|
|
dir_pin: PB11
|
|
|
|
|
enable_pin: !PB2
|
|
|
|
|
step_distance: .0125
|
|
|
|
|
endstop_pin: PC0 # Z+ is PC3
|
|
|
|
|
position_endstop: 0.5
|
|
|
|
|
position_max: 200
|
|
|
|
|
|
|
|
|
|
[extruder]
|
|
|
|
|
step_pin: PC5
|
|
|
|
|
dir_pin: PB0
|
|
|
|
|
enable_pin: !PC4
|
|
|
|
|
step_distance: .002
|
|
|
|
|
nozzle_diameter: 0.400
|
|
|
|
|
filament_diameter: 1.750
|
|
|
|
|
heater_pin: PA8
|
|
|
|
|
sensor_type: EPCOS 100K B57560G104F
|
|
|
|
|
sensor_pin: PA0
|
|
|
|
|
control: pid
|
|
|
|
|
pid_Kp: 22.2
|
|
|
|
|
pid_Ki: 1.08
|
|
|
|
|
pid_Kd: 114
|
|
|
|
|
min_temp: 0
|
|
|
|
|
max_temp: 250
|
|
|
|
|
|
|
|
|
|
#[heater_bed]
|
|
|
|
|
#heater_pin: PC9
|
|
|
|
|
#sensor_type: ATC Semitec 104GT-2
|
|
|
|
|
#sensor_pin: PB1
|
|
|
|
|
#control: watermark
|
|
|
|
|
#min_temp: 0
|
|
|
|
|
#max_temp: 130
|
|
|
|
|
|
|
|
|
|
[fan]
|
|
|
|
|
pin: PC8
|
|
|
|
|
|
|
|
|
|
[mcu]
|
|
|
|
|
serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00
|
|
|
|
|
|
|
|
|
|
[printer]
|
|
|
|
|
kinematics: cartesian
|
|
|
|
|
max_velocity: 300
|
|
|
|
|
max_accel: 3000
|
|
|
|
|
max_z_velocity: 5
|
|
|
|
|
max_z_accel: 100
|
2019-08-20 03:40:20 +02:00
|
|
|
|
|
|
|
|
[board_pins]
|
|
|
|
|
aliases:
|
|
|
|
|
# EXP1 header
|
|
|
|
|
EXP1_1=PC10, EXP1_3=PB6, EXP1_5=PC13, EXP1_7=PC15, EXP1_9=<GND>,
|
|
|
|
|
EXP1_2=PC11, EXP1_4=PC12, EXP1_6=PB7, EXP1_8=PC14, EXP1_10=<5V>,
|
|
|
|
|
# EXP2 header
|
|
|
|
|
EXP2_1=PB4, EXP2_3=PD2, EXP2_5=PB8, EXP2_7=PB9, EXP2_9=<GND>,
|
|
|
|
|
EXP2_2=PB3, EXP2_4=PA15, EXP2_6=PB5, EXP2_8=<RST>, EXP2_10=<NC>
|
|
|
|
|
|
|
|
|
|
# See the sample-lcd.cfg file for definitions of common LCD displays.
|
