1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/**
* 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/>.
*
*/
#include "../../../inc/MarlinConfig.h"
#if ENABLED(NOZZLE_CLEAN_FEATURE)
#include "../../../libs/nozzle.h"
#include "../../gcode.h"
#include "../../parser.h"
#include "../../../module/motion.h"
#if HAS_LEVELING
#include "../../../module/planner.h"
#include "../../../feature/bedlevel/bedlevel.h"
#endif
/**
* G12: Clean the nozzle
*
* E<bool> : 0=Never or 1=Always apply the "software endstop" limits
* P0 S<strokes> : Stroke cleaning with S strokes
* P1 Sn T<objects> : Zigzag cleaning with S repeats and T zigzags
* P2 Sn R<radius> : Circle cleaning with S repeats and R radius
*/
void GcodeSuite::G12() {
// Don't allow nozzle cleaning without homing first
if (homing_needed_error()) return;
#ifdef WIPE_SEQUENCE_COMMANDS
if (!parser.seen_any()) {
gcode.process_subcommands_now_P(PSTR(WIPE_SEQUENCE_COMMANDS));
return;
}
#endif
const uint8_t pattern = parser.ushortval('P', 0),
strokes = parser.ushortval('S', NOZZLE_CLEAN_STROKES),
objects = parser.ushortval('T', NOZZLE_CLEAN_TRIANGLES);
const float radius = parser.linearval('R', NOZZLE_CLEAN_CIRCLE_RADIUS);
const bool seenxyz = parser.seen("XYZ");
const uint8_t cleans = (!seenxyz || parser.boolval('X') ? _BV(X_AXIS) : 0)
| (!seenxyz || parser.boolval('Y') ? _BV(Y_AXIS) : 0)
| TERN(NOZZLE_CLEAN_NO_Z, 0, (!seenxyz || parser.boolval('Z') ? _BV(Z_AXIS) : 0))
;
#if HAS_LEVELING
// Disable bed leveling if cleaning Z
TEMPORARY_BED_LEVELING_STATE(!TEST(cleans, Z_AXIS) && planner.leveling_active);
#endif
SET_SOFT_ENDSTOP_LOOSE(!parser.boolval('E'));
nozzle.clean(pattern, strokes, radius, objects, cleans);
SET_SOFT_ENDSTOP_LOOSE(false);
}
#endif // NOZZLE_CLEAN_FEATURE
|
