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95 lines
2.9 KiB
95 lines
2.9 KiB
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 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 <https://www.gnu.org/licenses/>.
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*
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*/
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/**
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* gcode/temp/M140_M190.cpp
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*
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* Bed target temperature control
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*/
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#include "../../inc/MarlinConfig.h"
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#if HAS_HEATED_BED
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#include "../gcode.h"
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#include "../../module/temperature.h"
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#include "../../lcd/marlinui.h"
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/**
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* M140 - Set Bed Temperature target and return immediately
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* M190 - Set Bed Temperature target and wait
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*
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* I<index> : Preset index (if material presets are defined)
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* S<target> : The target temperature in current units
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*
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* Parameters
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* I<index> : Preset index (if material presets are defined)
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* S<target> : The target temperature in current units. Wait for heating only.
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*
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* M190 Parameters
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* R<target> : The target temperature in current units. Wait for heating and cooling.
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*
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* Examples
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* M140 S60 : Set target to 60° and return right away.
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* M190 R40 : Set target to 40°. Wait until the bed gets close to 40°.
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*
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* With PRINTJOB_TIMER_AUTOSTART turning on heaters will start the print job timer
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* (used by printingIsActive, etc.) and turning off heaters will stop the timer.
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*/
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void GcodeSuite::M140_M190(const bool isM190) {
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if (DEBUGGING(DRYRUN)) return;
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bool got_temp = false;
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celsius_t temp = 0;
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// Accept 'I' if temperature presets are defined
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#if PREHEAT_COUNT
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got_temp = parser.seenval('I');
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if (got_temp) {
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const uint8_t index = parser.value_byte();
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temp = ui.material_preset[_MIN(index, PREHEAT_COUNT - 1)].bed_temp;
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}
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#endif
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// Get the temperature from 'S' or 'R'
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bool no_wait_for_cooling = false;
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if (!got_temp) {
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no_wait_for_cooling = parser.seenval('S');
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got_temp = no_wait_for_cooling || (isM190 && parser.seenval('R'));
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if (got_temp) temp = parser.value_celsius();
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}
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if (!got_temp) return;
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thermalManager.setTargetBed(temp);
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ui.set_status(thermalManager.isHeatingBed() ? GET_TEXT_F(MSG_BED_HEATING) : GET_TEXT_F(MSG_BED_COOLING));
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// with PRINTJOB_TIMER_AUTOSTART, M190 can start the timer, and M140 can stop it
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TERN_(PRINTJOB_TIMER_AUTOSTART, thermalManager.auto_job_check_timer(isM190, !isM190));
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if (isM190)
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thermalManager.wait_for_bed(no_wait_for_cooling);
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}
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#endif // HAS_HEATED_BED
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