Marlin_Firmware/Marlin/src/HAL/STM32_F4_F7/Servo.cpp

52 lines
1.6 KiB
C++
Raw Normal View History

2018-01-11 15:29:08 -06:00
/**
* Marlin 3D Printer Firmware
2020-02-03 08:00:57 -06:00
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
2018-01-11 15:29:08 -06:00
*
* Based on Sprinter and grbl.
2019-06-27 23:57:50 -05:00
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
* Copyright (c) 2017 Victor Perez
2018-01-11 15:29:08 -06:00
*
* 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/>.
*
*/
2019-07-09 23:54:34 -05:00
#if defined(STM32GENERIC) && (defined(STM32F4) || defined(STM32F7))
2018-01-11 15:29:08 -06:00
2018-02-03 21:28:05 -06:00
#include "../../inc/MarlinConfig.h"
2018-01-11 15:29:08 -06:00
#if HAS_SERVOS
2019-09-02 19:49:58 -05:00
#include "Servo.h"
2018-01-11 15:29:08 -06:00
int8_t libServo::attach(const int pin) {
2019-09-25 08:29:59 -05:00
if (servoIndex >= MAX_SERVOS) return -1;
return super::attach(pin);
2018-01-11 15:29:08 -06:00
}
int8_t libServo::attach(const int pin, const int min, const int max) {
2019-09-25 08:29:59 -05:00
return super::attach(pin, min, max);
2018-01-11 15:29:08 -06:00
}
void libServo::move(const int value) {
constexpr uint16_t servo_delay[] = SERVO_DELAY;
static_assert(COUNT(servo_delay) == NUM_SERVOS, "SERVO_DELAY must be an array NUM_SERVOS long.");
2019-09-25 08:29:59 -05:00
if (attach(0) >= 0) {
write(value);
safe_delay(servo_delay[servoIndex]);
2020-04-22 16:35:03 -05:00
TERN_(DEACTIVATE_SERVOS_AFTER_MOVE, detach());
2018-01-11 15:29:08 -06:00
}
}
2019-07-09 23:54:34 -05:00
#endif // HAS_SERVOS
#endif // STM32GENERIC && (STM32F4 || STM32F7)