mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-11-25 04:48:31 +00:00
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
|
/**
|
||
|
|
* 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/>.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* runout.cpp - Runout sensor support
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "MarlinConfig.h"
|
||
|
|
|
||
|
|
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
|
||
|
|
|
||
|
|
#include "runout.h"
|
||
|
|
|
||
|
|
FilamentRunoutSensor runout;
|
||
|
|
|
||
|
|
bool FilamentRunoutSensor::filament_ran_out; // = false
|
||
|
|
uint8_t FilamentRunoutSensor::runout_count; // = 0
|
||
|
|
|
||
|
|
void FilamentRunoutSensor::setup() {
|
||
|
|
|
||
|
|
#if ENABLED(FIL_RUNOUT_PULLUP)
|
||
|
|
#define INIT_RUNOUT_PIN(P) SET_INPUT_PULLUP(P)
|
||
|
|
#else
|
||
|
|
#define INIT_RUNOUT_PIN(P) SET_INPUT(P)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
INIT_RUNOUT_PIN(FIL_RUNOUT_PIN);
|
||
|
|
#if NUM_RUNOUT_SENSORS > 1
|
||
|
|
INIT_RUNOUT_PIN(FIL_RUNOUT2_PIN);
|
||
|
|
#if NUM_RUNOUT_SENSORS > 2
|
||
|
|
INIT_RUNOUT_PIN(FIL_RUNOUT3_PIN);
|
||
|
|
#if NUM_RUNOUT_SENSORS > 3
|
||
|
|
INIT_RUNOUT_PIN(FIL_RUNOUT4_PIN);
|
||
|
|
#if NUM_RUNOUT_SENSORS > 4
|
||
|
|
INIT_RUNOUT_PIN(FIL_RUNOUT5_PIN);
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // FILAMENT_RUNOUT_SENSOR
|