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MarlinFirmware/Marlin/src/feature/power.h
2021-08-18 20:39:22 -05:00

57 lines
1.4 KiB
C++

/**
* 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
/**
* power.h - power control
*/
#if ENABLED(AUTO_POWER_CONTROL)
#include "../core/millis_t.h"
#endif
class Power {
public:
static bool psu_on;
static void init();
static void power_on();
static void power_off();
#if ENABLED(AUTO_POWER_CONTROL) && POWER_OFF_DELAY > 0
static void power_off_soon();
#else
static inline void power_off_soon() { power_off(); }
#endif
#if ENABLED(AUTO_POWER_CONTROL)
static void check(const bool pause);
private:
static millis_t lastPowerOn;
static bool is_power_needed();
#endif
};
extern Power powerManager;