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- /**
- * Marlin 3D Printer Firmware
- * Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
- *
- */
-
- #ifndef TOOL_CHANGE_H
- #define TOOL_CHANGE_H
-
- #include "../inc/MarlinConfig.h"
-
- #if DO_SWITCH_EXTRUDER
- void move_extruder_servo(const uint8_t e);
- #endif
-
- #if ENABLED(SWITCHING_NOZZLE)
- void move_nozzle_servo(const uint8_t e);
- #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_set_magnet(const uint8_t extruder_num, const uint8_t state);
-
- inline void pe_activate_magnet(const uint8_t extruder_num) { pe_set_magnet(extruder_num, PE_MAGNET_ON_STATE); }
- inline void pe_deactivate_magnet(const uint8_t extruder_num) { pe_set_magnet(extruder_num, !PE_MAGNET_ON_STATE); }
-
- void pe_magnet_init();
-
- #endif // PARKING_EXTRUDER
-
- /**
- * 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, const float fr_mm_s=0.0, bool no_move=false);
-
- #endif // TOOL_CHANGE_H
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