81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/**
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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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#include "../../../inc/MarlinConfig.h"
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#if ENABLED(NOZZLE_CLEAN_FEATURE)
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#include "../../../libs/nozzle.h"
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#include "../../gcode.h"
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#include "../../parser.h"
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#include "../../../module/motion.h"
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#if HAS_LEVELING
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#include "../../../module/planner.h"
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#include "../../../feature/bedlevel/bedlevel.h"
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#endif
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/**
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* G12: Clean the nozzle
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*
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* E<bool> : 0=Never or 1=Always apply the "software endstop" limits
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* P0 S<strokes> : Stroke cleaning with S strokes
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* P1 Sn T<objects> : Zigzag cleaning with S repeats and T zigzags
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* P2 Sn R<radius> : Circle cleaning with S repeats and R radius
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*/
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void GcodeSuite::G12() {
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// Don't allow nozzle cleaning without homing first
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if (homing_needed_error()) return;
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#ifdef WIPE_SEQUENCE_COMMANDS
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if (!parser.seen_any()) {
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gcode.process_subcommands_now_P(PSTR(WIPE_SEQUENCE_COMMANDS));
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return;
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}
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#endif
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const uint8_t pattern = parser.ushortval('P', 0),
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strokes = parser.ushortval('S', NOZZLE_CLEAN_STROKES),
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objects = parser.ushortval('T', NOZZLE_CLEAN_TRIANGLES);
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const float radius = parser.linearval('R', NOZZLE_CLEAN_CIRCLE_RADIUS);
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const bool seenxyz = parser.seen("XYZ");
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const uint8_t cleans = (!seenxyz || parser.boolval('X') ? _BV(X_AXIS) : 0)
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| (!seenxyz || parser.boolval('Y') ? _BV(Y_AXIS) : 0)
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| TERN(NOZZLE_CLEAN_NO_Z, 0, (!seenxyz || parser.boolval('Z') ? _BV(Z_AXIS) : 0))
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;
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#if HAS_LEVELING
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// Disable bed leveling if cleaning Z
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TEMPORARY_BED_LEVELING_STATE(!TEST(cleans, Z_AXIS) && planner.leveling_active);
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#endif
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SET_SOFT_ENDSTOP_LOOSE(!parser.boolval('E'));
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nozzle.clean(pattern, strokes, radius, objects, cleans);
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SET_SOFT_ENDSTOP_LOOSE(false);
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}
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#endif // NOZZLE_CLEAN_FEATURE
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