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@ -35,45 +35,45 @@
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#include "../inc/MarlinConfig.h"
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#include "../inc/MarlinConfig.h"
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class FilamentRunoutSensor {
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class FilamentRunoutSensor {
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public:
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FilamentRunoutSensor() {}
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FilamentRunoutSensor() {}
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static void setup();
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static bool filament_ran_out;
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FORCE_INLINE static void reset() { filament_ran_out = false; }
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static void setup();
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FORCE_INLINE static reset() { filament_ran_out = false; }
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FORCE_INLINE static void run() {
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if ((IS_SD_PRINTING || print_job_timer.isRunning()) && check() && !filament_ran_out) {
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filament_ran_out = true;
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enqueue_and_echo_commands_P(PSTR(FILAMENT_RUNOUT_SCRIPT));
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stepper.synchronize();
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}
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}
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private:
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static bool filament_ran_out;
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FORCE_INLINE static bool check() {
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FORCE_INLINE static bool check() {
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#if NUM_RUNOUT_SENSORS < 2
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#if NUM_RUNOUT_SENSORS < 2
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// A single sensor applying to all extruders
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// A single sensor applying to all extruders
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return READ(FIL_RUNOUT_PIN) == FIL_RUNOUT_INVERTING;
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return READ(FIL_RUNOUT_PIN) == FIL_RUNOUT_INVERTING;
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#else
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#else
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// Read the sensor for the active extruder
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// Read the sensor for the active extruder
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switch (active_extruder) {
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switch (active_extruder) {
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case 0: return READ(FIL_RUNOUT_PIN) == FIL_RUNOUT_INVERTING;
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case 0: return READ(FIL_RUNOUT_PIN) == FIL_RUNOUT_INVERTING;
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case 1: return READ(FIL_RUNOUT2_PIN) == FIL_RUNOUT_INVERTING;
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case 1: return READ(FIL_RUNOUT2_PIN) == FIL_RUNOUT_INVERTING;
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#if NUM_RUNOUT_SENSORS > 2
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#if NUM_RUNOUT_SENSORS > 2
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case 2: return READ(FIL_RUNOUT3_PIN) == FIL_RUNOUT_INVERTING;
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case 2: return READ(FIL_RUNOUT3_PIN) == FIL_RUNOUT_INVERTING;
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#if NUM_RUNOUT_SENSORS > 3
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#if NUM_RUNOUT_SENSORS > 3
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case 3: return READ(FIL_RUNOUT4_PIN) == FIL_RUNOUT_INVERTING;
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case 3: return READ(FIL_RUNOUT4_PIN) == FIL_RUNOUT_INVERTING;
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#if NUM_RUNOUT_SENSORS > 4
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#if NUM_RUNOUT_SENSORS > 4
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case 4: return READ(FIL_RUNOUT5_PIN) == FIL_RUNOUT_INVERTING;
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case 4: return READ(FIL_RUNOUT5_PIN) == FIL_RUNOUT_INVERTING;
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#endif
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#endif
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#endif
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#endif
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#endif
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#endif
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}
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}
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#endif
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#endif
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return false;
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return false;
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}
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FORCE_INLINE static void run() {
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if ((IS_SD_PRINTING || print_job_timer.isRunning()) && check() && !filament_ran_out) {
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filament_ran_out = true;
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enqueue_and_echo_commands_P(PSTR(FILAMENT_RUNOUT_SCRIPT));
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stepper.synchronize();
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}
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}
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}
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};
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};
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extern FilamentRunoutSensor runout;
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extern FilamentRunoutSensor runout;
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