# Flying Bear Ghost 6 Klipper config file
# Based on https://github.com/Tombraider2006/klipperFB6/blob/main/klipper_config/printer.cfg 
# For more details see the article https://eax.me/fbg6-klipper/

#[include timelapse.cfg]
#[include macro.cfg]

[filament_switch_sensor filament_detection]
pause_on_runout: True
switch_pin: PA4

[output_pin caselight]
pin: !PE6
value: 1

[output_pin _Zummer]
pin: PA2 

[gcode_macro beep]
gcode:
    SET_PIN PIN=_Zummer VALUE=1
    G4 P5000
    SET_PIN PIN=_Zummer VALUE=0

# Input shaping works OK as is but still needs calibration
[input_shaper]
shaper_type_x = ei
shaper_freq_x = 55
shaper_type_y = ei
shaper_freq_y = 70

[fan_generic camera_Fan]
pin: PB0
kick_start_time: 0.5

[stepper_x]
step_pin: PE3
dir_pin: !PE2
enable_pin: !PE4
microsteps: 16
rotation_distance: 20
endstop_pin: !PA15
position_endstop: 1
position_max: 255
homing_speed: 40

[stepper_y]
step_pin: PE0
dir_pin: !PB9
enable_pin: !PE1
microsteps: 16
rotation_distance: 20
endstop_pin: !PD2
position_endstop: 1
position_max: 220
homing_speed: 40

[stepper_z]
step_pin: PB5
dir_pin: !PB4
enable_pin: !PB8
microsteps: 32
rotation_distance: 8
endstop_pin: !PC8
position_endstop: 0.5
homing_speed: 10
second_homing_speed: 2
position_min: 0
position_max: 200

[extruder]
step_pin: PD6
dir_pin: PD3
enable_pin: !PB3
microsteps: 32
rotation_distance: 15.632
max_extrude_only_distance: 1400.0
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PE5
sensor_type: ATC Semitec 104GT-2
# sensor_type: Generic 3950
sensor_pin: PC1
min_temp: 0
max_temp: 320

[heater_bed]
heater_pin: PA0
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PC0
min_temp: 0
max_temp: 130

[fan]
pin: PB1

[heater_fan nozzle_fan]
pin: PC14
shutdown_speed: 1.0
heater: extruder
heater_temp: 50
fan_speed: 1.0

[temperature_sensor orange_pi]
sensor_type: temperature_host
min_temp: 10
max_temp: 100

[temperature_sensor mcu_temp]
sensor_type: temperature_mcu
min_temp: 0
max_temp: 100

[safe_z_home]
home_xy_position: 1,1                  # Depends on probe X/Y offset
z_hop: 10
move_to_previous: True                 # Return back ~X0/Y0 after Z0 at center
z_hop_speed: 20
speed: 200

[firmware_retraction]
retract_length: 1.5
retract_speed: 25
unretract_extra_length: 0
unretract_speed: 25

[exclude_object]

[mcu]
serial: /dev/ttyS3
# serial: /dev/serial/by-path/platform-5101400.usb-usb-0:1:1.0
restart_method: command

[printer]
kinematics: corexy
max_velocity: 400
square_corner_velocity: 5.0
max_accel: 8000
max_z_velocity: 25
max_z_accel: 100

[bed_screws] # BED_SCREWS_ADJUST
screw1: 28,31
screw1_name: front left screw
screw2: 228,31
screw2_name: front right screw
screw3: 228,181
screw3_name: back right screw
screw4: 28,181
screw4_name: back left screw
speed: 150

[virtual_sdcard]
path: ~/printer_data/gcodes

[pause_resume]

[display_status]

[gcode_macro SHUTDOWN_MACHINE]
gcode:
    {action_call_remote_method("shutdown_machine")}

[gcode_macro PAUSE]
rename_existing: BASE_PAUSE
gcode:
    SAVE_GCODE_STATE NAME=PAUSE_state
    BASE_PAUSE
    {% set X = params.X|default(10) %}
    {% set Y = params.Y|default(10) %}
    {% set E = params.E|default(2) %}
    {% set Z = params.Z|default(150) %}
    G91
    G1 E-{E} F2100
    G1 Z{Z}
    G90
    G1 X{X} Y{Y} F6000

[gcode_macro RESUME]
rename_existing: BASE_RESUME
gcode:
    {% set E = params.E|default(2) %}
    G91
    G1 E{E} F2100
    G90
    RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
    BASE_RESUME

[gcode_macro CANCEL_PRINT]
rename_existing: BASE_CANCEL_PRINT
gcode:
    TURN_OFF_HEATERS
    CLEAR_PAUSE
    SDCARD_RESET_FILE
    BASE_CANCEL_PRINT
    M106 S0
    G91
    G1 Z5
    G90
    G1 X5 Y105
    M84

[gcode_macro PID_E]
gcode:
    {% set T = params.T|default(255) %}
    PID_CALIBRATE HEATER=extruder TARGET={T}

[gcode_macro PID_B]
gcode:
    {% set T = params.T|default(80) %}
    PID_CALIBRATE HEATER=heater_bed TARGET={T}

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 64.303
#*# pid_ki = 1.280
#*# pid_kd = 807.807
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 26.886
#*# pid_ki = 1.368
#*# pid_kd = 132.079