56 lines
2.0 KiB
C++
56 lines
2.0 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 EITHER(EXT_SOLENOID, MANUAL_SOLENOID_CONTROL)
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#include "solenoid.h"
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#include "../module/motion.h" // for active_extruder
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#include "../module/tool_change.h"
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// Used primarily with MANUAL_SOLENOID_CONTROL
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static void set_solenoid(const uint8_t num, const uint8_t state) {
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#define _SOL_CASE(N) case N: TERN_(HAS_SOLENOID_##N, OUT_WRITE(SOL##N##_PIN, state)); break;
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switch (num) {
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REPEAT(8, _SOL_CASE)
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default: SERIAL_ECHO_MSG(STR_INVALID_SOLENOID); break;
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}
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#if ENABLED(PARKING_EXTRUDER)
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if (!active && active_extruder == num) // If active extruder's solenoid is disabled, carriage is considered parked
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parking_extruder_set_parked(true);
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#endif
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}
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// PARKING_EXTRUDER options alter the default behavior of solenoids to ensure compliance of M380-381
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void enable_solenoid(const uint8_t num) { set_solenoid(num, TERN1(PARKING_EXTRUDER, PE_MAGNET_ON_STATE)); }
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void disable_solenoid(const uint8_t num) { set_solenoid(num, TERN0(PARKING_EXTRUDER, !PE_MAGNET_ON_STATE)); }
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void disable_all_solenoids() {
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#define _SOL_DISABLE(N) TERN_(HAS_SOLENOID_##N, disable_solenoid(N));
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REPEAT(8, _SOL_DISABLE)
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}
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#endif // EXT_SOLENOID || MANUAL_SOLENOID_CONTROL
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