Marlin_Firmware/Marlin/src/feature/spindle_laser.h

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/**
* Marlin 3D Printer Firmware
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* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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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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*
* 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/>.
*
*/
#pragma once
/**
* feature/spindle_laser.h
* Support for Laser Power or Spindle Power & Direction
*/
#include "../inc/MarlinConfig.h"
#if ENABLED(SPINDLE_FEATURE)
#define _MSG_CUTTER(M) MSG_SPINDLE_##M
#else
#define _MSG_CUTTER(M) MSG_LASER_##M
#endif
#define MSG_CUTTER(M) _MSG_CUTTER(M)
#if SPEED_POWER_MAX > 255
#define cutter_power_t uint16_t
#define CUTTER_MENU_TYPE uint16_5
#else
#define cutter_power_t uint8_t
#define CUTTER_MENU_TYPE uint8
#endif
class SpindleLaser {
public:
static cutter_power_t power;
static void init();
static inline bool enabled() { return !!power; }
static inline void set_power(const uint8_t pwr) { power = pwr; update_output(); }
static inline void set_enabled(const bool enable) { set_power(enable ? 255 : 0); }
//static bool active() { return READ(SPINDLE_LASER_ENA_PIN) == SPINDLE_LASER_ACTIVE_HIGH; }
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static void update_output();
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#if ENABLED(SPINDLE_LASER_PWM)
static void set_ocr(const uint8_t ocr);
static inline void set_ocr_power(const uint8_t pwr) { power = pwr; set_ocr(pwr); }
#endif
// Wait for spindle to spin up or spin down
static inline void power_delay(const bool on) { safe_delay(on ? SPINDLE_LASER_POWERUP_DELAY : SPINDLE_LASER_POWERDOWN_DELAY); }
#if ENABLED(SPINDLE_CHANGE_DIR)
static void set_direction(const bool reverse);
#else
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static inline void set_direction(const bool) {}
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#endif
static inline void disable() { set_enabled(false); }
static inline void enable_forward() { set_direction(false); set_enabled(true); }
static inline void enable_reverse() { set_direction(true); set_enabled(true); }
};
extern SpindleLaser cutter;