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pause.h
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pause.h
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/**
* Marlin 3D Printer Firmware
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
#pragma once
/**
* feature/pause.h - Pause feature support functions
* This may be combined with related G-codes if features are consolidated.
*/
#include "../inc/MarlinConfigPre.h"
#if ENABLED(ADVANCED_PAUSE_FEATURE)
#include "../libs/nozzle.h"
enum PauseMode : char {
PAUSE_MODE_SAME,
PAUSE_MODE_PAUSE_PRINT,
PAUSE_MODE_CHANGE_FILAMENT,
PAUSE_MODE_LOAD_FILAMENT,
PAUSE_MODE_UNLOAD_FILAMENT
};
enum PauseMessage : char {
PAUSE_MESSAGE_PARKING,
PAUSE_MESSAGE_CHANGING,
PAUSE_MESSAGE_WAITING,
PAUSE_MESSAGE_INSERT,
PAUSE_MESSAGE_LOAD,
PAUSE_MESSAGE_UNLOAD,
PAUSE_MESSAGE_PURGE,
PAUSE_MESSAGE_OPTION,
PAUSE_MESSAGE_RESUME,
PAUSE_MESSAGE_HEAT,
PAUSE_MESSAGE_HEATING,
PAUSE_MESSAGE_STATUS,
PAUSE_MESSAGE_COUNT
};
#if M600_PURGE_MORE_RESUMABLE
// Input methods can Purge More, Resume, or request input
enum PauseMenuResponse : char {
PAUSE_RESPONSE_WAIT_FOR,
PAUSE_RESPONSE_EXTRUDE_MORE,
PAUSE_RESPONSE_RESUME_PRINT
};
extern PauseMenuResponse pause_menu_response;
extern PauseMode pause_mode;
#endif
typedef struct FilamentChangeSettings {
#if ENABLED(CONFIGURE_FILAMENT_CHANGE)
float load_length, unload_length;
#else
static constexpr float load_length = FILAMENT_CHANGE_FAST_LOAD_LENGTH,
unload_length = FILAMENT_CHANGE_UNLOAD_LENGTH;
#endif
} fil_change_settings_t;
#if ENABLED(CONFIGURE_FILAMENT_CHANGE)
extern fil_change_settings_t fc_settings[EXTRUDERS];
#else
constexpr fil_change_settings_t fc_settings[EXTRUDERS];
#endif
extern uint8_t did_pause_print;
#define DXC_PARAMS OPTARG(DUAL_X_CARRIAGE, const int8_t DXC_ext=-1)
#define DXC_ARGS OPTARG(DUAL_X_CARRIAGE, const int8_t DXC_ext)
#define DXC_PASS OPTARG(DUAL_X_CARRIAGE, DXC_ext)
#define DXC_SAY OPTARG(DUAL_X_CARRIAGE, " dxc:", int(DXC_ext))
// Pause the print. If unload_length is set, do a Filament Unload
bool pause_print(
const_float_t retract, // (mm) Retraction length
const xyz_pos_t &park_point, // Parking XY Position and Z Raise
const bool show_lcd=false, // Set LCD status messages?
const_float_t unload_length=0 // (mm) Filament Change Unload Length - 0 to skip
DXC_PARAMS // Dual-X-Carriage extruder index
);
void wait_for_confirmation(
const bool is_reload=false, // Reload Filament? (otherwise Resume Print)
const int8_t max_beep_count=0 // Beep alert for attention
DXC_PARAMS // Dual-X-Carriage extruder index
);
void resume_print(
const_float_t slow_load_length=0, // (mm) Slow Load Length for finishing move
const_float_t fast_load_length=0, // (mm) Fast Load Length for initial move
const_float_t purge_length=ADVANCED_PAUSE_PURGE_LENGTH, // (mm) Purge length
const int8_t max_beep_count=0, // Beep alert for attention
const celsius_t targetTemp=0 // (°C) A target temperature for the hotend
DXC_PARAMS // Dual-X-Carriage extruder index
);
bool load_filament(
const_float_t slow_load_length=0, // (mm) Slow Load Length for finishing move
const_float_t fast_load_length=0, // (mm) Fast Load Length for initial move
const_float_t purge_length=0, // (mm) Purge length
const int8_t max_beep_count=0, // Beep alert for attention
const bool show_lcd=false, // Set LCD status messages?
const bool pause_for_user=false, // Pause for user before returning?
const PauseMode mode=PAUSE_MODE_PAUSE_PRINT // Pause Mode to apply
DXC_PARAMS // Dual-X-Carriage extruder index
);
bool unload_filament(
const_float_t unload_length, // (mm) Filament Unload Length - 0 to skip
const bool show_lcd=false, // Set LCD status messages?
const PauseMode mode=PAUSE_MODE_PAUSE_PRINT // Pause Mode to apply
#if ALL(FILAMENT_UNLOAD_ALL_EXTRUDERS, MIXING_EXTRUDER)
, const_float_t mix_multiplier=1.0f // Extrusion multiplier (for a Mixing Extruder)
#endif
);
#else // !ADVANCED_PAUSE_FEATURE
constexpr uint8_t did_pause_print = 0;
#endif // !ADVANCED_PAUSE_FEATURE