klipper_prusa_mk2.5

####################################
# Machine Settings
####################################
[mcu]
serial: /dev/serial/by-id/usb-Prusa_Research__prusa3d.com__Original_Prusa_i3_MK2_CZPX1217X003XK15303-if00

[printer]
kinematics: cartesian
max_velocity: 200
max_accel: 2000
max_z_velocity: 20
max_z_accel: 100

[ad5206 stepper_digipot]
enable_pin: PD7
# Scale the config so that the channel value can be specified in amps.
# (For Rambo v1.0d boards, use 1.56 instead.)
scale: 2.08
# Channel 1 is E0, 2 is E1, 3 is unused, 4 is Z, 5 is X, 6 is Y
channel_1: 1.34
channel_2: 1.0
channel_4: 1.1
channel_5: 1.1
channel_6: 1.1

# Enable 16 micro-steps on steppers X, Y, Z, E0, E1
[static_digital_output stepper_config]
pins:
    PG1, PG0,
    PK7, PG2,
    PK6, PK5,
    PK3, PK4,
    PK1, PK2

[static_digital_output yellow_led]
pins: !PB7

[stepper_x]
step_pin: PC0
dir_pin: PL1
enable_pin: !PA7
step_distance: .01
endstop_pin: ^PB6
position_endstop: 0
position_min: -5
position_max: 250
homing_speed: 50
homing_retract_dist: 5
homing_positive_dir: false

[stepper_y]
step_pin: PC1
dir_pin: PL0
enable_pin: !PA6
step_distance: .01
endstop_pin: ^PB5
position_endstop: 0
position_min: -10
position_max: 210
homing_speed: 50
homing_retract_dist: 5
homing_positive_dir: false

[stepper_z]
step_pin: PC2
dir_pin: PL2
enable_pin: !PA5
step_distance: .0025
endstop_pin: probe:z_virtual_endstop
position_min: -1
position_max: 215
homing_speed: 10
homing_retract_dist: 5

[output_pin stepper_xy_current]
pin: PL3
pwm: True
scale: 2.0
cycle_time: .002
hardware_pwm: True
static_value: 0.83

[output_pin stepper_z_current]
pin: PL4
pwm: True
scale: 2.0
cycle_time: .002
hardware_pwm: True
value: 0.830

[output_pin stepper_e_current]
pin: PL5
pwm: True
scale: 2.0
cycle_time: .002
hardware_pwm: True
static_value: 1.0

[probe]
pin: ^PB4
x_offset: 0.0
y_offset: 0.0
#z_offset: 0.3375
#Hardened Steel Nozzle:
z_offset: 0.7375
#z_offset: 0.5375
#Brass Nozzle:
#z_offset: 0.6375
speed: 10.0

[extruder]
step_pin: PC3
dir_pin: !PL6
enable_pin: !PA4
#Prusa:
#step_distance: .0059
#Pancake:
step_distance: .0075
nozzle_diameter: 0.400
filament_diameter: 1.750
max_extrude_cross_section: 50.0
max_extrude_only_distance: 200.0
heater_pin: PE5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF0
min_temp: 0
max_temp: 300
pressure_advance: 0.065

[heater_bed]
heater_pin: PG5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF2
min_temp: 0
max_temp: 130

[fan]
pin: PH3

[heater_fan nozzle_cooling_fan]
pin: PH5

[idle_timeout]
timeout: 600

######################################################################
# Beeper
######################################################################

# M300 : Play tone. Beeper support, as commonly found on usual LCD
# displays (i.e. RepRapDiscount 2004 Smart Controller, RepRapDiscount
# 12864 Full Graphic). This defines a custom I/O pin and a custom
# GCODE macro.  Usage:
#   M300 [P<ms>] [S<Hz>]
#   P is the tone duration, S the tone frequency.
# The frequency won't be pitch perfect.

[output_pin BEEPER_pin]
pin: PH2
#   Beeper pin. This parameter must be provided.
#   ar37 is the default RAMPS/MKS pin.
pwm: True
#   A piezo beeper needs a PWM signal, a DC buzzer doesn't.
value: 0
#   Silent at power on, set to 1 if active low.
shutdown_value: 0
#   Disable at emergency shutdown (no PWM would be available anyway).
cycle_time: 0.001
#   PWM frequency : 0.001 = 1ms will give a base tone of 1kHz
scale: 1000
#   PWM parameter will be in the range of (0-1000 Hz).
#   Although not pitch perfect.

####################################
# Mesh Bed Leveling
####################################
[bed_mesh]
speed: 100
horizontal_move_z: 5
#samples: 1
#sample_retract_dist: 2.0
mesh_min: 60,40
mesh_max: 180,150
probe_count: 3,3
fade_start: 1.0
fade_end: 10.0
move_check_distance: 5.0
split_delta_z: .025
mesh_pps: 2,2
algorithm: lagrange
bicubic_tension: .2

######################################################################
# "RepRapDiscount 2004 Smart Controller" type displays
######################################################################
[display]
lcd_type: hd44780
rs_pin: PD5
e_pin:  PD3
d4_pin: PD2
d5_pin: PG4
d6_pin: PH7
d7_pin: PG3
#menu_root: filament
#menu_timeout: 30
encoder_pins: ^PJ1, ^PJ2
click_pin: ^!PH6
#kill_pin: ^!EXP2_8

######################################################################
# Filament Change
######################################################################

# M600: Filament Change. This macro will pause the printer, move the
# tool to the change position, and retract the filament 50mm. Adjust
# the retraction settings for your own extruder. After filament has
# been changed, the print can be resumed from its previous position
# with the "RESUME" gcode.

[pause_resume]
recover_velocity: 50

[filament_switch_sensor filasens]
pause_on_runout: false
runout_gcode:
    M117 OUT OF FILAMENT
    M600
insert_gcode:
    M117 FILAMENT INSERTED
    LOAD_FILAMENT
    RESUME
event_delay: 1.0
switch_pin: !PD1

[gcode_macro M600]
gcode:
    SAVE_GCODE_STATE NAME=filament_change
    PAUSE
    M83
    G1 E-5 F1000
    PARK
    UNLOAD_FILAMENT
    RESTORE_GCODE_STATE NAME=filament_change

[gcode_macro PARK]
gcode:
    M117 PARKING
    G91
    G1 Z10 F200
    G90
    G1 X120 Y0 Z200 F1000

[gcode_macro PAUSE]
rename_existing: BASE_PAUSE
gcode:
    M117 PAUSED..
    BASE_PAUSE
    SET_IDLE_TIMEOUT TIMEOUT=10000
    #Turn Off Nozzle Fan
    #M107 P1

[gcode_macro RESUME]
rename_existing: BASE_RESUME
gcode:
    M117 Resuming..
    BASE_RESUME
    #Turn On Nozzle Fan
    M106 S{ printer.fan.speed * 255} P1

[gcode_macro LOAD_PLA]
gcode:
    M104 T0 S230
    PARK
    M109 T0 S230
    LOAD_FILAMENT
    G1 Z100 F2000

[gcode_macro LOAD_PETG]
gcode:
    M104 T0 S250
    PARK
    M109 T0 S250
    LOAD_FILAMENT
    G1 Z100 F2000

[gcode_macro LOAD_FILAMENT]
gcode:
    M117 Loading Filament...
    LOW_TEMP_CHECK
    M83
    G1 E80 F300
    G1 E15 F50
    M400
    M117 Load Complete
    G1 E-1.2 F50

[gcode_macro UNLOAD_FILAMENT]
gcode:
    M117 Unloading Filament...
    LOW_TEMP_CHECK
    M83
    G1 E-100 F1000
    M400
    M117 Remove Filament Now!
    M300 S300 P500
    M300 S100 P500

[gcode_macro LOW_TEMP_CHECK]
default_parameter_T:230
gcode:
    {% if printer.extruder.target != 0 %} # if there is a setpoint for extruder
        {% if printer.extruder.temperature < printer.extruder.target %} # if not reached, heat
            #M117 Heating from {printer.extruder.temperature} to {printer.extruder.target}.
            M109 S{printer.extruder.target|float}
        {% endif %}
    {% else %} # if no setpoint for extruder
        {% if printer.extruder.target < T %}  # heat to T.
            #M117 No setpoint, heating to {T}.
            M109 S{T}
        {% endif %}
    {% endif %}

[gcode_macro M300]
default_parameter_S: 1000
#   Use a default 1kHz tone if S is omitted.
default_parameter_P: 100
#   Use a 10ms duration is P is omitted.
gcode:
    SET_PIN PIN=BEEPER_pin VALUE={S}
    G4 P{P}
    SET_PIN PIN=BEEPER_pin VALUE=0

######################################################################
# Start Print and End Print
######################################################################
[gcode_macro START_PRINT]
default_parameter_BED_TEMP: 50
default_parameter_EXTRUDER_TEMP: 240
gcode:
    CLEAR_PAUSE
    # Home the printer
    M117 HOMING...
    G28
    #####
    ## Warm the printer for calibrating
    #M117 WARMING...
    ## Warm bed
    #M140 S50
    ## Warm nozzle
    #M109 S160
    #M190 S50
    ## Calibrate Bed Mesh
    M117 CALIBRATING...
    BED_MESH_CALIBRATE
    G28
    #####
    # Use absolute coordinates
    G90
    # Move the nozzle near the bed
    G1 Z5 F3000
    # Move the nozzle very close to the bed
    G1 Z0.2 F300
    G92 E0.0
    # Start nozzle heating
    M117 HEATING...
    M104 S{EXTRUDER_TEMP}
    # Wait for bed to reach temperature
    M190 S{BED_TEMP}
    # Set and wait for nozzle to reach temperature
    M109 S{EXTRUDER_TEMP}
    M220 S100
    # Intro line
    G1 X60.0 E9.0 F1000.0
    # Intro line
    G1 X100.0 E15.0 F1000.0
    # reset extruder distance position
    G92 E0.0
    #M117 I LOVE YOU HOLLY! :)
    M117 PRINTING

[gcode_macro END_PRINT]
gcode:
    # Turn off bed, extruder, and fan
    M140 S0
    M104 S0
    M107 S0
    M107 S1
    # Move nozzle away from print while retracting
    G91
    # Raise nozzle by 1mm
    G1 Z1 F3000
    # Present part
    G90
    G1 X0 Y210 F3000
    M117 FINISHED
    UNLOAD_FILAMENT
    SET_IDLE_TIMEOUT TIMEOUT=600

####################################
# Homing
####################################
[gcode_macro HOME]
gcode:
    {% if printer.toolhead.homed_axes != "xyz" %}
        G28
        G1 Z0.2
    {% endif %}