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Add external closed loop controller support

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This commit is contained in:
Sam Lane
2018-09-08 18:08:31 +01:00
committed by Scott Lahteine
parent 2ebfe90be9
commit 1b6bc19427
9 changed files with 139 additions and 1 deletions
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41
Marlin/src/feature/closedloop.cpp Normal file
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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/>.
*
*/
#include "../inc/MarlinConfig.h"
#if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
#if !PIN_EXISTS(CLOSED_LOOP_ENABLE) || !PIN_EXISTS(CLOSED_LOOP_MOVE_COMPLETE)
#error "CLOSED_LOOP_ENABLE_PIN and CLOSED_LOOP_MOVE_COMPLETE_PIN are required for EXTERNAL_CLOSED_LOOP_CONTROLLER."
#endif
#include "closedloop.h"
void init_closedloop() {
OUT_WRITE(CLOSED_LOOP_ENABLE_PIN, LOW);
SET_INPUT_PULLUP(CLOSED_LOOP_MOVE_COMPLETE_PIN);
}
void set_closedloop(const byte val) {
OUT_WRITE(CLOSED_LOOP_ENABLE_PIN, val);
}
#endif // EXTERNAL_CLOSED_LOOP_CONTROLLER

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Marlin/src/feature/closedloop.h Normal file
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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/>.
*
*/
#pragma once
void init_closedloop();
void set_closedloop(const byte val);