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/**
* 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 <https://www.gnu.org/licenses/>.
*
*/
#include "../../inc/MarlinConfig.h"
#if ENABLED(EDITABLE_SERVO_ANGLES)
#include "../gcode.h"
#include "../../module/servo.h"
/**
* M281 - Edit / Report Servo Angles
*
* P<index> - Servo to update
* L<angle> - Deploy Angle
* U<angle> - Stowed Angle
*/
void GcodeSuite::M281() {
if (!parser.seenval('P')) return;
const int servo_index = parser.value_int();
if (WITHIN(servo_index, 0, NUM_SERVOS - 1)) {
#if ENABLED(BLTOUCH)
if (servo_index == Z_PROBE_SERVO_NR) {
SERIAL_ERROR_MSG("BLTouch angles can't be changed.");
return;
}
#endif
bool angle_change = false;
if (parser.seen('L')) {
servo_angles[servo_index][0] = parser.value_int();
angle_change = true;
}
if (parser.seen('U')) {
servo_angles[servo_index][1] = parser.value_int();
angle_change = true;
}
if (!angle_change) {
SERIAL_ECHO_START();
SERIAL_ECHOLNPAIR(" Servo ", servo_index,
" L", servo_angles[servo_index][0],
" U", servo_angles[servo_index][1]);
}
}
else {
SERIAL_ERROR_START();
SERIAL_ECHOLNPAIR("Servo ", servo_index, " out of range");
}
}
#endif // EDITABLE_SERVO_ANGLES
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