The printed part is secured with the original 2 screw mounting holes on the extruder housing. Required 2x longer screws M3x20.
Klipper host: Orange Pi 3 LTS. GPIO pins: PL02, PL08.
[mcu host]
serial: /tmp/klipper_host_mcu
[filament_motion_sensor motion_sensor]
switch_pin: host:gpiochip0/gpio2
detection_length: 3
extruder: extruder
pause_on_runout: True
runout_gcode:
MOTION_SOUND
{action_call_remote_method("notify",
name="my_telegram",
message="Motion sensor alarm!")}
[filament_switch_sensor switch_sensor]
switch_pin: host:gpiochip0/gpio8
pause_on_runout: True
runout_gcode:
SWITCH_SOUND
{action_call_remote_method("notify",
name="my_telegram",
message="Switch sensor alarm!")}
Remixed from https://www.printables.com/model/538253-neptune-3-pro-filament-guide-ptfe-tube
| N3P_SR_my_v9.stl | 1.1MB |
