Tiny Filament Sensor - Micro switch version

Tiny Filament Sensor - Micro switch version
using Micro switch of Mouse

/**

Filament Runout Sensors
Mechanical or opto endstops are used to check for the presence of filament.
RAMPS-based boards use SERVO3_PIN for the first runout sensor.
For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
By default the firmware assumes HIGH=FILAMENT PRESENT.
*/
//#define FILAMENT_RUNOUT_SENSOR