/** * 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 . * */ #include "../gcode.h" #include "../../MarlinCore.h" // for stepper_inactive_time, disable_e_steppers #include "../../lcd/ultralcd.h" #include "../../module/stepper.h" #if BOTH(AUTO_BED_LEVELING_UBL, ULTRA_LCD) #include "../../feature/bedlevel/bedlevel.h" #endif /** * M17: Enable stepper motors */ void GcodeSuite::M17() { if (parser.seen("XYZE")) { if (parser.seen('X')) ENABLE_AXIS_X(); if (parser.seen('Y')) ENABLE_AXIS_Y(); if (parser.seen('Z')) ENABLE_AXIS_Z(); if (TERN0(HAS_E_STEPPER_ENABLE, parser.seen('E'))) enable_e_steppers(); } else { LCD_MESSAGEPGM(MSG_NO_MOVE); enable_all_steppers(); } } /** * M18, M84: Disable stepper motors */ void GcodeSuite::M18_M84() { if (parser.seenval('S')) { reset_stepper_timeout(); stepper_inactive_time = parser.value_millis_from_seconds(); } else { if (parser.seen("XYZE")) { planner.synchronize(); if (parser.seen('X')) DISABLE_AXIS_X(); if (parser.seen('Y')) DISABLE_AXIS_Y(); if (parser.seen('Z')) DISABLE_AXIS_Z(); if (TERN0(HAS_E_STEPPER_ENABLE, parser.seen('E'))) disable_e_steppers(); } else planner.finish_and_disable(); TERN_(AUTO_BED_LEVELING_UBL, ubl.steppers_were_disabled()); } }