btt_sfs_2.0.cfg

[filament_switch_sensor switch_sensor]
switch_pin: ^PC15
pause_on_runout: True
runout_gcode:
  M117 Filament switch runout
insert_gcode:
  M117 Filament switch inserted

[filament_motion_sensor encoder_sensor]
switch_pin: ^PA15
detection_length: 2.88
extruder: extruder
pause_on_runout: True
runout_gcode:
  M117 Filament encoder runout
insert_gcode:
  M117 Filament encoder inserted

[delayed_gcode DISABLEFILAMENTSENSOR] ; This will disable the SFS 1 second after klipper starts
initial_duration: 1
gcode:
    SET_FILAMENT_SENSOR SENSOR=switch_sensor ENABLE=0 ; Put your filament sensor's name after SENSOR=
    SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0 ; Put your filament encoder's name after SENSOR=

[gcode_macro SFS_ENABLE] ; Add this to PRINT_START
description: Enable smart filament sensor
gcode:
    M117 ENABLING the Smart Filament Sensor
    G92 E0
    SET_FILAMENT_SENSOR SENSOR=switch_sensor ENABLE=1 ; Put your filament sensor's name after SENSOR=
    SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=1 ; Put your filament encoder's name after SENSOR=

[gcode_macro SFS_DISABLE] ; Add this to PRINT_END and PRINT_CANCEL
description: Disable smart filament sensor
gcode:
    M117 DISABLING the Smart Filament Sensor
    G92 E0
    SET_FILAMENT_SENSOR SENSOR=switch_sensor ENABLE=0 ; Put your filament sensor's name after SENSOR=
    SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0 ; Put your filament encoder's name after SENSOR=