137 lines
3.8 KiB
C++
137 lines
3.8 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* feature/runout.cpp - Runout sensor support
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*/
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#include "../inc/MarlinConfigPre.h"
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#if HAS_FILAMENT_SENSOR
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#include "runout.h"
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FilamentMonitor runout;
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bool FilamentMonitorBase::enabled = true,
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FilamentMonitorBase::filament_ran_out; // = false
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#if ENABLED(HOST_ACTION_COMMANDS)
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bool FilamentMonitorBase::host_handling; // = false
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#endif
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/**
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* Called by FilamentSensorSwitch::run when filament is detected.
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* Called by FilamentSensorEncoder::block_completed when motion is detected.
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*/
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void FilamentSensorBase::filament_present(const uint8_t extruder) {
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runout.filament_present(extruder); // calls response.filament_present(extruder)
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}
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#if ENABLED(FILAMENT_MOTION_SENSOR)
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uint8_t FilamentSensorEncoder::motion_detected;
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#endif
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#ifdef FILAMENT_RUNOUT_DISTANCE_MM
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float RunoutResponseDelayed::runout_distance_mm = FILAMENT_RUNOUT_DISTANCE_MM;
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volatile float RunoutResponseDelayed::runout_mm_countdown[EXTRUDERS];
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#else
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int8_t RunoutResponseDebounced::runout_count; // = 0
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#endif
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//
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// Filament Runout event handler
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//
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#include "../Marlin.h"
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#include "../gcode/queue.h"
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#if ENABLED(HOST_ACTION_COMMANDS)
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#include "host_actions.h"
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#endif
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#if ENABLED(EXTENSIBLE_UI)
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#include "../lcd/extensible_ui/ui_api.h"
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#endif
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void event_filament_runout() {
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#if ENABLED(ADVANCED_PAUSE_FEATURE)
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if (did_pause_print) return; // Action already in progress. Purge triggered repeated runout.
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#endif
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#if ENABLED(EXTENSIBLE_UI)
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ExtUI::onFilamentRunout(ExtUI::getActiveTool());
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#endif
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#if EITHER(HOST_PROMPT_SUPPORT, HOST_ACTION_COMMANDS)
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const char tool = '0'
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#if NUM_RUNOUT_SENSORS > 1
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+ active_extruder
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#endif
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;
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#endif
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//action:out_of_filament
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#if ENABLED(HOST_PROMPT_SUPPORT)
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host_prompt_reason = PROMPT_FILAMENT_RUNOUT;
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host_action_prompt_end();
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host_action_prompt_begin(PSTR("FilamentRunout T"), false);
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SERIAL_CHAR(tool);
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SERIAL_EOL();
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host_action_prompt_show();
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#endif
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const bool run_runout_script = !runout.host_handling;
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#if ENABLED(HOST_ACTION_COMMANDS)
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if (run_runout_script
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&& ( strstr(FILAMENT_RUNOUT_SCRIPT, "M600")
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|| strstr(FILAMENT_RUNOUT_SCRIPT, "M125")
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#if ENABLED(ADVANCED_PAUSE_FEATURE)
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|| strstr(FILAMENT_RUNOUT_SCRIPT, "M25")
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#endif
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)
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) {
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host_action_paused(false);
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}
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else {
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// Legacy Repetier command for use until newer version supports standard dialog
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// To be removed later when pause command also triggers dialog
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#ifdef ACTION_ON_FILAMENT_RUNOUT
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host_action(PSTR(ACTION_ON_FILAMENT_RUNOUT " T"), false);
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SERIAL_CHAR(tool);
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SERIAL_EOL();
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#endif
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host_action_pause(false);
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}
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SERIAL_ECHOPGM(" " ACTION_REASON_ON_FILAMENT_RUNOUT " ");
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SERIAL_CHAR(tool);
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SERIAL_EOL();
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#endif // HOST_ACTION_COMMANDS
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if (run_runout_script)
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queue.inject_P(PSTR(FILAMENT_RUNOUT_SCRIPT));
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}
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#endif // HAS_FILAMENT_SENSOR
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