73 lines
2.3 KiB
C++
73 lines
2.3 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 <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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#include "../inc/MarlinConfigPre.h"
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typedef struct {
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uint8_t active_speed, // 0-255 (fullspeed); Speed with enabled stepper motors
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idle_speed; // 0-255 (fullspeed); Speed after idle period with all motors are disabled
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uint16_t duration; // Duration in seconds for the fan to run after all motors are disabled
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bool auto_mode; // Default true
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} controllerFan_settings_t;
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#ifndef CONTROLLERFAN_SPEED_ACTIVE
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#define CONTROLLERFAN_SPEED_ACTIVE 255
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#endif
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#ifndef CONTROLLERFAN_SPEED_IDLE
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#define CONTROLLERFAN_SPEED_IDLE 0
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#endif
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#ifndef CONTROLLERFAN_IDLE_TIME
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#define CONTROLLERFAN_IDLE_TIME 60
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#endif
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static constexpr controllerFan_settings_t controllerFan_defaults = {
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CONTROLLERFAN_SPEED_ACTIVE,
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CONTROLLERFAN_SPEED_IDLE,
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CONTROLLERFAN_IDLE_TIME,
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true
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};
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#if ENABLED(USE_CONTROLLER_FAN)
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class ControllerFan {
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private:
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static uint8_t speed;
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static void set_fan_speed(const uint8_t s);
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public:
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#if ENABLED(CONTROLLER_FAN_EDITABLE)
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static controllerFan_settings_t settings;
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#else
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static const controllerFan_settings_t constexpr &settings = controllerFan_defaults;
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#endif
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static inline bool state() { return speed > 0; }
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static inline void init() { reset(); }
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static inline void reset() { TERN_(CONTROLLER_FAN_EDITABLE, settings = controllerFan_defaults); }
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static void setup();
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static void update();
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};
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extern ControllerFan controllerFan;
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#endif
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