FilamentSensorSwitch Class Reference

#include <runout.h>

Inheritance diagram for FilamentSensorSwitch:

Collaboration diagram for FilamentSensorSwitch:

Static Public Member Functions
static void	block_completed (const block_t *const)
static void	run ()
Static Public Member Functions inherited from FilamentSensorBase
static void	setup ()
static uint8_t	poll_runout_pins ()
static uint8_t	poll_runout_states ()

Additional Inherited Members
Static Protected Member Functions inherited from FilamentSensorBase
static void	filament_present (const uint8_t extruder)

Detailed Description

This is a simple endstop switch in the path of the filament. It can detect filament runout, but not stripouts or jams.

Member Function Documentation

block_completed()

static void FilamentSensorSwitch::block_completed ( const block_t * const  )

static

{}

run()

static void FilamentSensorSwitch::run ( )

static

                               {
        const bool out = poll_runout_state(active_extruder);
        if (!out) filament_present(active_extruder);
        #ifdef FILAMENT_RUNOUT_SENSOR_DEBUG
          static bool was_out = false;
          if (out != was_out) {
            was_out = out;
            SERIAL_ECHOPGM("Filament ");
            serialprintPGM(out ? PSTR("OUT\n") : PSTR("IN\n"));
          }
        #endif
      }

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