circuitpython/shared-bindings/nativeio/PWMOut.h

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2013, 2014 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef __MICROPY_INCLUDED_SHARED_BINDINGS_NATIVEIO_PWMOUT_H__
#define __MICROPY_INCLUDED_SHARED_BINDINGS_NATIVEIO_PWMOUT_H__
#include "common-hal/microcontroller/types.h"
#include "common-hal/nativeio/types.h"
extern const mp_obj_type_t nativeio_pwmout_type;
extern void common_hal_nativeio_pwmout_construct(nativeio_pwmout_obj_t* self,
const mcu_pin_obj_t* pin, uint16_t duty, uint32_t frequency,
bool variable_frequency);
extern void common_hal_nativeio_pwmout_deinit(nativeio_pwmout_obj_t* self);
extern void common_hal_nativeio_pwmout_set_duty_cycle(nativeio_pwmout_obj_t* self, uint16_t duty);
extern uint16_t common_hal_nativeio_pwmout_get_duty_cycle(nativeio_pwmout_obj_t* self);
extern void common_hal_nativeio_pwmout_set_frequency(nativeio_pwmout_obj_t* self, uint32_t frequency);
extern uint32_t common_hal_nativeio_pwmout_get_frequency(nativeio_pwmout_obj_t* self);
extern bool common_hal_nativeio_pwmout_get_variable_frequency(nativeio_pwmout_obj_t* self);
#endif // __MICROPY_INCLUDED_SHARED_BINDINGS_NATIVEIO_PWMOUT_H__