45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2021 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 HAS_LCD_BRIGHTNESS
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#include "../gcode.h"
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#include "../../lcd/marlinui.h"
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/**
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* M256: Set the LCD brightness
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*/
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void GcodeSuite::M256() {
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if (parser.seenval('B'))
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ui.set_brightness(parser.value_int());
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else
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M256_report();
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}
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void GcodeSuite::M256_report(const bool forReplay/*=true*/) {
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report_heading_etc(forReplay, F(STR_LCD_BRIGHTNESS));
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SERIAL_ECHOLNPGM(" M256 B", ui.brightness);
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}
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#endif // HAS_LCD_BRIGHTNESS
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