52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/**
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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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#include "../../../inc/MarlinConfig.h"
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#if ENABLED(LIN_ADVANCE)
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#include "../../gcode.h"
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#include "../../../module/planner.h"
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#include "../../../module/stepper.h"
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/**
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* M900: Get or Set Linear Advance K-factor
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*
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* K<factor> Set advance K factor
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*/
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void GcodeSuite::M900() {
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if (parser.seenval('K')) {
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const float newK = parser.floatval('K');
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if (WITHIN(newK, 0, 10)) {
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planner.synchronize();
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planner.extruder_advance_K = newK;
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}
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else
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SERIAL_PROTOCOLLNPGM("?K value out of range (0-10).");
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}
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else {
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SERIAL_ECHO_START();
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SERIAL_ECHOLNPAIR("Advance K=", planner.extruder_advance_K);
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}
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}
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#endif // LIN_ADVANCE
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