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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/**
* 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
#include "../inc/MarlinConfigPre.h"
#include "../core/types.h"
//#define DEBUG_TOOLCHANGE_MIGRATION_FEATURE
#if HAS_MULTI_EXTRUDER
typedef struct {
#if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
float swap_length, extra_prime, extra_resume;
int16_t prime_speed, retract_speed, unretract_speed, fan, fan_speed, fan_time;
#endif
#if ENABLED(TOOLCHANGE_PARK)
bool enable_park;
xy_pos_t change_point;
#endif
float z_raise;
} toolchange_settings_t;
extern toolchange_settings_t toolchange_settings;
#if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
extern void tool_change_prime();
#endif
#if ENABLED(TOOLCHANGE_FS_PRIME_FIRST_USED)
extern bool enable_first_prime;
#endif
#if ENABLED(TOOLCHANGE_FS_INIT_BEFORE_SWAP)
extern bool toolchange_extruder_ready[EXTRUDERS];
#endif
#if ENABLED(TOOLCHANGE_MIGRATION_FEATURE)
typedef struct {
uint8_t target, last;
bool automode, in_progress;
} migration_settings_t;
constexpr migration_settings_t migration_defaults = { 0, 0, false, false };
extern migration_settings_t migration;
bool extruder_migration();
#endif
#endif
#if DO_SWITCH_EXTRUDER
void move_extruder_servo(const uint8_t e);
#endif
#if ENABLED(SWITCHING_NOZZLE)
#if SWITCHING_NOZZLE_TWO_SERVOS
void lower_nozzle(const uint8_t e);
void raise_nozzle(const uint8_t e);
#else
void move_nozzle_servo(const uint8_t angle_index);
#endif
#endif
#if ENABLED(PARKING_EXTRUDER)
#if ENABLED(PARKING_EXTRUDER_SOLENOIDS_INVERT)
#define PE_MAGNET_ON_STATE !PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE
#else
#define PE_MAGNET_ON_STATE PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE
#endif
void pe_solenoid_set_pin_state(const uint8_t extruder_num, const uint8_t state);
inline void pe_solenoid_magnet_on(const uint8_t extruder_num) { pe_solenoid_set_pin_state(extruder_num, PE_MAGNET_ON_STATE); }
inline void pe_solenoid_magnet_off(const uint8_t extruder_num) { pe_solenoid_set_pin_state(extruder_num, !PE_MAGNET_ON_STATE); }
void pe_solenoid_init();
extern bool extruder_parked;
inline void parking_extruder_set_parked(const bool parked) { extruder_parked = parked; }
bool parking_extruder_unpark_after_homing(const uint8_t final_tool, bool homed_towards_final_tool);
#elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
typedef struct MPESettings {
float parking_xpos[2], // M951 L R
grab_distance; // M951 I
feedRate_t slow_feedrate, // M951 J
fast_feedrate; // M951 H
float travel_distance, // M951 D
compensation_factor; // M951 C
} mpe_settings_t;
extern mpe_settings_t mpe_settings;
void mpe_settings_init();
#endif
TERN_(ELECTROMAGNETIC_SWITCHING_TOOLHEAD, void est_init());
TERN_(SWITCHING_TOOLHEAD, void swt_init());
/**
* Perform a tool-change, which may result in moving the
* previous tool out of the way and the new tool into place.
*/
void tool_change(const uint8_t tmp_extruder, bool no_move=false);
|
