# This file contains common pin mappings for the BIGTREETECH SKR V1.3
# board. To use this config, the firmware should be compiled for the
# LPC1768.

# See the example.cfg file for a description of available parameters.

[stepper_x]
step_pin: P2.2
dir_pin: !P2.6
enable_pin: !P2.1
step_distance: 0.0125
endstop_pin: P1.29  #P1.28 for X-max
position_endstop: 0
position_max: 235
homing_speed: 100

[stepper_y]
step_pin: P0.19
dir_pin: !P0.20
enable_pin: !P2.8
step_distance: 0.0125
endstop_pin: P1.27  #P1.26 for Y-max
position_endstop: -25
position_min: -26
position_max: 215
homing_speed: 100

[stepper_z]
step_pin: P0.22
dir_pin: P2.11
enable_pin: !P0.21
step_distance: 0.0025
endstop_pin: probe: P1.25 #for Z-min, P1.24 for Z-max
#position_endstop: 0.5
position_min: -5
position_max: 235

[extruder]
max_extrude_only_distance: 500
step_pin: P2.13
dir_pin: !P0.11
enable_pin: !P2.12
step_distance: 0.00140
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: P2.7
sensor_type: EPCOS 100K B57560G104F
sensor_pin: P0.24
#control: pid
#pid_Kp: 22.2
#pid_Ki: 1.08
#pid_Kd: 114
min_temp: 0
max_temp: 300
pressure_advance: 0.05

#[extruder1]
#step_pin: P0.1
#dir_pin: P0.0
#enable_pin: !P0.10
#heater_pin: P2.4
#sensor_pin: P0.25
#...

[heater_bed]
heater_pin: P2.5
sensor_type: ATC Semitec 104GT-2
sensor_pin: P0.23
control: watermark
min_temp: 0
max_temp: 130

[heater_fan extruder_fan]
pin: P2.4
heater: extruder
heater_temp: 50.0
fan_speed: 1.0

[fan]
pin: P2.3

[mcu]
serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 2000
max_z_velocity: 25
max_z_accel: 100


########################################
# TMC2208 configuration
########################################

# For TMC2208 UART
#   1) Remove all of the jumpers below the stepper drivers
#   2) Place jumpers on the red pin headers labeled XUART (XUART, YUART etc.)

[tmc2208 stepper_x]
uart_pin: P1.17
microsteps: 16
run_current: 0.540
hold_current: 0.340
stealthchop_threshold: 250

[tmc2208 stepper_y]
uart_pin: P1.15
microsteps: 16
run_current: 0.540
hold_current: 0.340
stealthchop_threshold: 250

[tmc2208 stepper_z]
uart_pin: P1.10
microsteps: 16
run_current: 0.540
hold_current: 0.340
stealthchop_threshold: 30

[tmc2208 extruder]
uart_pin: P1.8
microsteps: 16
run_current: 0.750
hold_current: 0.500
stealthchop_threshold: 0

#[tmc2208 extruder1]
#uart_pin: P1.1
#microsteps: 16
#run_current: 0.800
#hold_current: 0.500
#stealthchop_threshold: 5

# Support manually moving stepper motors for diagnostic purposes.
# Note, using this feature may place the printer in an invalid state -
# see docs/G-Codes.md for important details.
[force_move]
enable_force_move: True
#   Set to true to enable FORCE_MOVE and SET_KINEMATIC_POSITION
#   extended G-Code commands. The default is false.

# Support for a display attached to the micro-controller.
[display]
lcd_type: st7920
#   The type of LCD chip in use. This may be "hd44780" (which is used
#   in "RepRapDiscount 2004 Smart Controller" type displays), "st7920"
#   (which is used in "RepRapDiscount 12864 Full Graphic Smart
#   Controller" type displays), "uc1701" (which is used in "MKS Mini
#   12864" type displays), or "ssd1306". This parameter must be
#   provided.
#   be provided when using an hd44780 display.
cs_pin: P1.19
sclk_pin: P1.21
sid_pin: P1.23
#   The pins connected to an st7920 type lcd. These parameters must be
#   provided when using an st7920 display.
#contrast:
#   The contrast to set when using a uc1701/st7567 type displays.  The value
#   may range from 0 to 63. Default is 40 for uc1701 and 60 for st7567.
#menu_root:
#   Entry point for menu, root menu container name. If this parameter
#   is not provided then default menu root is used. When provided
#   menu entry is 'deck' type then it'll be initiated immediately at startup.
#   Description of menu items is located in example-menu.cfg file.
#menu_timeout:
#   Timeout for menu. Being inactive this amount of seconds will trigger
#   menu exit or return to root menu when having autorun enabled.
#   The default is 0 seconds (disabled)
encoder_pins: ^P1.18, ^P1.20
#   The pins connected to encoder. 2 pins must be provided when
#   using encoder. This parameter must be provided when using menu.
click_pin: !P0.28
#   The pin connected to 'enter' button or encoder 'click'. This parameter
#   must be provided when using menu. The presence of an 'analog_range_click_pin'
#   config parameter turns this parameter from digital to analog.
#back_pin:
#   The pin connected to 'back' button. This parameter is optional, menu
#   can be used without it. The presence of an 'analog_range_back_pin'
#   config parameter turns this parameter from digital to analog.
#up_pin:
#   The pin connected to 'up' button. This parameter must be provided
#   when using menu without encoder. The presence of an 'analog_range_up_pin'
#   config parameter turns this parameter from digital to analog.
#down_pin:
#   The pin connected to 'down' button. This parameter must be provided
#   when using menu without encoder. The presence of an 'analog_range_down_pin'
#   config parameter turns this parameter from digital to analog.
#kill_pin:
#   The pin connected to 'kill' button. This button will call emergency stop.
#   The presence of an 'analog_range_kill_pin' config parameter turns this
#   parameter from digital to analog.
#analog_pullup_resistor: 4700
#   The resistance (in ohms) of the pullup attached to the analog button.
#   The default is 4700 ohms.
#analog_pin_debug:
#   When enabled it will output analog (ADC) button readings to the log.
#   It's useful for finding analog button resistance range values.
#   The default is False (disabled)
#analog_range_click_pin:
#   The resistance range for a 'enter' button. Range minimum and maximum
#   comma-separated values must be provided when using analog button.
#analog_range_back_pin:
#   The resistance range for a 'back' button. Range minimum and maximum
#   comma-separated values must be provided when using analog button.
#analog_range_up_pin:
#   The resistance range for a 'up' button. Range minimum and maximum
#   comma-separated values must be provided when using analog button.
#analog_range_down_pin:
#   The resistance range for a 'down' button. Range minimum and maximum
#   comma-separated values must be provided when using analog button.
#analog_range_kill_pin:
#   The resistance range for a 'kill' button. Range minimum and maximum
#   comma-separated values must be provided when using analog button.

# A virtual sdcard may be useful if the host machine is not fast
# enough to run OctoPrint well. It allows the Klipper host software to
# directly print gcode files stored in a directory on the host using
# standard sdcard G-Code commands (eg, M24).
[virtual_sdcard]
path: ~/.octoprint/uploads/
#   The path of the local directory on the host machine to look for
#   g-code files. This is a read-only directory (sdcard file writes
#   are not supported). One may point this to OctoPrint's upload
#   directory (generally ~/.octoprint/uploads/ ). This parameter must
#   be provided.

# Pause/Resume functionality with support of position capture and restore
[pause_resume]
recover_velocity: 50.
#   When capture/restore is enabled, the speed at which to return to
#   the captured position (in mm/s).  Default is 50.0 mm/s.

[gcode_macro M600]
default_parameter_X: 200
default_parameter_Y: 0
default_parameter_Z: 10
gcode:
    PAUSE
    SET_IDLE_TIMEOUT [TIMEOUT=21600]
    G91
    G1 E-.8 F2700
    G1 Z{Z}
    G90
    G1 X{X} Y{Y} F3000
    G1 E5 F1000
    G1 E-100 F1000

#[delayed_gcode printer_start]
#initial_duration: 0
#gcode:

[board_pins]
aliases:
    # EXP1 header
    EXP1_1=P1.30, EXP1_3=P1.18, EXP1_5=P1.20, EXP1_7=P1.22, EXP1_9=<GND>,
    EXP1_2=P0.28, EXP1_4=P1.19, EXP1_6=P1.21, EXP1_8=P1.23, EXP1_10=<5V>,
    # EXP2 header
    EXP2_1=P0.17, EXP2_3=P3.26, EXP2_5=P3.25, EXP2_7=P1.31, EXP2_9=<GND>,
    EXP2_2=P0.15, EXP2_4=P0.16, EXP2_6=P0.18, EXP2_8=<RST>, EXP2_10=<NC>
    # Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "ssp0"