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/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
*
*/
/**
* M208: Set firmware un-retraction values
*
* S[+units] retract_recover_length (in addition to M207 S*)
* W[+units] swap_retract_recover_length (multi-extruder)
* F[units/min] retract_recover_feedrate_mm_s
* R[units/min] swap_retract_recover_feedrate_mm_s
*/
void gcode_M208() {
if (parser.seen('S')) retract_recover_length = parser.value_axis_units(E_AXIS);
if (parser.seen('F')) retract_recover_feedrate_mm_s = MMM_TO_MMS(parser.value_axis_units(E_AXIS));
if (parser.seen('R')) swap_retract_recover_feedrate_mm_s = MMM_TO_MMS(parser.value_axis_units(E_AXIS));
if (parser.seen('W')) swap_retract_recover_length = parser.value_axis_units(E_AXIS);
}