2017-09-06 11:28:31 +00:00
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/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 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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2017-09-17 23:56:29 +00:00
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#include "../../gcode.h"
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2017-09-06 11:28:31 +00:00
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2017-09-17 23:56:29 +00:00
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#include "../../../inc/MarlinConfig.h"
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2017-09-06 11:28:31 +00:00
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2017-09-17 23:56:29 +00:00
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#if HAS_CASE_LIGHT
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#include "../../../feature/caselight.h"
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#endif
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2017-09-06 11:28:31 +00:00
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/**
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* M355: Turn case light on/off and set brightness
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*
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* P<byte> Set case light brightness (PWM pin required - ignored otherwise)
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*
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* S<bool> Set case light on/off
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*
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* When S turns on the light on a PWM pin then the current brightness level is used/restored
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*
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* M355 P200 S0 turns off the light & sets the brightness level
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* M355 S1 turns on the light with a brightness of 200 (assuming a PWM pin)
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*/
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2017-09-17 23:56:29 +00:00
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void GcodeSuite::M355() {
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2017-09-06 11:28:31 +00:00
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#if HAS_CASE_LIGHT
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uint8_t args = 0;
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if (parser.seenval('P')) ++args, case_light_brightness = parser.value_byte();
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if (parser.seenval('S')) ++args, case_light_on = parser.value_bool();
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if (args) update_case_light();
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// always report case light status
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SERIAL_ECHO_START();
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if (!case_light_on) {
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SERIAL_ECHOLN("Case light: off");
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}
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else {
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if (!USEABLE_HARDWARE_PWM(CASE_LIGHT_PIN)) SERIAL_ECHOLN("Case light: on");
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else SERIAL_ECHOLNPAIR("Case light: ", case_light_brightness);
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}
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#else
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SERIAL_ERROR_START();
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SERIAL_ERRORLNPGM(MSG_ERR_M355_NONE);
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#endif
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}
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