##
# Prusa Mini+
##

## general configuration
[mcu]
serial: /dev/serial/by-id/usb-Klipper_stm32f407xx_2B0024001547393432343038-if00
restart_method: command

[printer]
kinematics: cartesian
# Prusa firmware defaults.
max_velocity: 180
max_accel: 1250
max_z_velocity: 12
max_z_accel: 400

[virtual_sdcard]
path: ~/gcode_files

## neopixel
[include neopixel.cfg]

## macros
[include macros.cfg]

## display menu
[include display_menu.cfg]

## web
[pause_resume]

[display_status]

[respond]
default_type: echo
#   Sets the default prefix of the "M118" and "RESPOND" output to one
#   of the following:
#       echo: "echo: " (This is the default)
#       command: "// "
#       error: "!! "
# default_prefix: echo:
#   Directly sets the default prefix. If present, this value will
#   override the "default_type".

## stepper
[stepper_x]
step_pin: PD1
dir_pin: PD0
enable_pin: !PD3
microsteps: 16
rotation_distance: 32  # 200 * 16 / 100
endstop_pin: tmc2209_stepper_x:virtual_endstop
position_endstop: 180.4
position_min: -2
position_max: 180.4
homing_speed: 50
homing_retract_dist: 0

[stepper_y]
step_pin: PD13
dir_pin: PD12
enable_pin: !PD14
microsteps: 16
rotation_distance: 32  # 200 * 16 / 100
endstop_pin: tmc2209_stepper_y:virtual_endstop
position_endstop: -3
position_min: -3
position_max: 180
homing_speed: 50
homing_retract_dist: 0

[stepper_z]
step_pin: PD4
dir_pin: !PD15
enable_pin: !PD2
microsteps: 16
rotation_distance: 4
endstop_pin: probe:z_virtual_endstop
position_min: -3
position_max: 185

## tmc
[tmc2209 stepper_x]
uart_pin: PD5
uart_address: 1
diag_pin: ^PE2
driver_SGTHRS: 130
run_current: 0.35
sense_resistor: 0.22
stealthchop_threshold: 999999

[tmc2209 stepper_y]
uart_pin: PD5
uart_address: 3
diag_pin: ^PE1
driver_SGTHRS: 130
run_current: 0.35
sense_resistor: 0.22
stealthchop_threshold: 999999

[tmc2209 stepper_z]
uart_pin: PD5
uart_address: 0
diag_pin: ^PE3
driver_SGTHRS: 100
run_current: 0.35
sense_resistor: 0.22
stealthchop_threshold: 999999

[tmc2209 extruder]
uart_pin: PD5
uart_address: 2
diag_pin: ^PA15
driver_SGTHRS: 100
run_current: 0.4
sense_resistor: 0.22

## display
[display]
lcd_type: st7789v
spi_bus: spi2a
rst_pin: PC8
cs_pin: PC9
rs_pin: PD11
encoder_pins: ^PE13, ^PE15
click_pin: ^!PE12

[extruder]
step_pin: PD9
dir_pin: !PD8
enable_pin: !PD10
microsteps: 16
rotation_distance: 26.2564  # (200 * 16 * 48/18) / 325
gear_ratio: 48:18
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PB1
sensor_type: ATC Semitec 104GT-2
sensor_pin: PC0
# Prusa's firmware defaults.
#control: pid
#pid_Kp: 7
#pid_Ki: 0.5
#pid_Kd: 45
min_temp: 10
max_temp: 305
max_extrude_only_distance: 800.0
# max_extrude_cross_section: 10.0

[heater_bed]
heater_pin: PB0
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PA4
# Prusa's firmware defaults.
#control: pid
#pid_Kp: 120
#pid_Ki: 1.5
#pid_Kd: 600
min_temp: 10
max_temp: 110

# Hotend fan.
# The stock firmware uses control ranges of PWM 0-50%, RPM 1000-8000.
# Change fan_speed below to match your preference. Measured speeds:
#   fan_speed 0.5:  50% PWM = 4000RPM (Prusa stock default speed)
#   fan_speed 1.0: 100% PWM = 8000RPM (safe but loud)
[heater_fan hotend_fan]
pin: PE9
tachometer_pin: PE14
fan_speed: 0.5

# Part cooling fan.
# The stock firmware uses control ranges of PWM 10-50%, RPM 500-5000.
# To match stock firmware, set the Klipper fan speed to 50%. This speed
# can be safely increased to 100% for better part cooling. Measured speeds:
#    50% PWM = 2500RPM (Prusa stock default speed)
#   100% PWM = 5000RPM (better cooling, still quiet)
[fan]
pin: PE11
tachometer_pin: PE10

# The SuperPINDA has built-in temperature compensation and no thermistor output,
# so no compensation table is needed here.
[probe]
pin: PA8
x_offset: -29
y_offset: -3
#z_offset: 0  # set this to your Live Z Offset, but negated (invert the sign)
speed: 6.0

[safe_z_home]
home_xy_position: 160,20
z_hop: 4

[bed_mesh]
speed: 1000
horizontal_move_z: 5
mesh_min: 10,10
mesh_max: 141,167
probe_count: 5,5
algorithm: bicubic

[filament_switch_sensor filament_sensor]
switch_pin: ^PB4
pause_on_runout: True
event_delay: 3.0
pause_delay: 0.5
runout_gcode:
  M117 filament removed
insert_gcode:
  M117 filament inserted
  G4 P3000
  {% for i in range(10) %}
    M117 loading in {10-i}
    G4 P1000
  {% endfor %}
  M117 loading now
  load

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 21.307
#*# pid_ki = 0.911
#*# pid_kd = 124.644
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 57.528
#*# pid_ki = 1.059
#*# pid_kd = 780.942
#*#
#*# [probe]
#*# z_offset = 1.480
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	  -0.068750, -0.116250, 0.025000, 0.067500, -0.095000, 0.002500
#*# 	  -0.048750, -0.036250, 0.005000, -0.028750, 0.032500, 0.086250
#*# 	  -0.027500, -0.028750, -0.001250, 0.010000, 0.026250, 0.045000
#*# 	  0.006250, -0.023750, -0.021250, 0.020000, 0.017500, 0.046250
#*# 	  -0.063750, -0.011250, -0.015000, -0.030000, 0.021250, 0.017500
#*# 	  -0.056250, -0.150000, -0.012500, -0.010000, -0.067500, -0.021250
#*# tension = 0.2
#*# min_x = 10.0
#*# algo = bicubic
#*# y_count = 6
#*# mesh_y_pps = 2
#*# min_y = 10.0
#*# x_count = 6
#*# max_y = 167.0
#*# mesh_x_pps = 2
#*# max_x = 141.0