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Cooler (for Laser) - M143, M193 (#21255)

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This commit is contained in:
Mike La Spina
2021-03-06 14:13:28 -06:00
committed by Scott Lahteine
parent 95136abc47
commit db4d9b7fcf
41 changed files with 1041 additions and 125 deletions
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37
Marlin/src/feature/cooler.cpp Normal file
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@@ -0,0 +1,37 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2021 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/>.
*
*/
#include "../inc/MarlinConfig.h"
#if HAS_COOLER
#include "cooler.h"
Cooler cooler;
uint16_t Cooler::flowrate; // Flow meter reading in liters, 0 will result in shutdown if equiped
uint8_t Cooler::mode = 0; // 0 = CO2 Liquid cooling, 1 = Laser Diode TEC Heatsink Cooling
uint16_t Cooler::capacity; // Cooling capacity in watts
uint16_t Cooler::load; // Cooling load in watts
bool Cooler::flowmeter = false;
bool Cooler::state = false; // on = true, off = false
#endif

50
Marlin/src/feature/cooler.h Normal file
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@@ -0,0 +1,50 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2021 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
#include <stdint.h>
#define _MSG_COOLER(M) MSG_COOLER_##M
#define MSG_COOLER(M) _MSG_COOLER(M)
// Cooling device
class Cooler {
public:
static uint16_t flowrate; // Flow meter reading in liters, 0 will result in shutdown if equiped
static uint8_t mode; // 0 = CO2 Liquid cooling, 1 = Laser Diode TEC Heatsink Cooling
static uint16_t capacity; // Cooling capacity in watts
static uint16_t load; // Cooling load in watts
static bool flowmeter;
static bool state; // on = true, off = false
static bool is_enabled() { return state; }
static void enable() { state = true; }
static void disable() { state = false; }
static void set_mode(const uint8_t m) { mode = m; }
static void set_flowmeter(const bool sflag) { flowmeter = sflag; }
static uint16_t get_flowrate() { return flowrate; }
static void update_flowrate(uint16_t flow) { flowrate = flow; }
//static void init() { set_state(false); }
};
extern Cooler cooler;

7
Marlin/src/feature/power.cpp
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@@ -61,6 +61,9 @@ bool Power::is_power_needed() {
if (TERN0(AUTO_POWER_CHAMBER_FAN, thermalManager.chamberfan_speed))
return true;
if (TERN0(AUTO_POWER_COOLER_FAN, thermalManager.coolerfan_speed))
return true;
// If any of the drivers or the bed are enabled...
if (X_ENABLE_READ() == X_ENABLE_ON || Y_ENABLE_READ() == Y_ENABLE_ON || Z_ENABLE_READ() == Z_ENABLE_ON
#if HAS_X2_ENABLE
@@ -89,6 +92,10 @@ bool Power::is_power_needed() {
if (thermalManager.degChamber() >= AUTO_POWER_CHAMBER_TEMP) return true;
#endif
#if HAS_COOLER && AUTO_POWER_COOLER_TEMP
if (thermalManager.degCooler() >= AUTO_POWER_COOLER_TEMP) return true;
#endif
return false;
}