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Diffstat (limited to 'shared-bindings/pulseio/PWMOut.h')
| -rw-r--r-- | shared-bindings/pulseio/PWMOut.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/shared-bindings/pulseio/PWMOut.h b/shared-bindings/pulseio/PWMOut.h new file mode 100644 index 000000000..f7a0bff22 --- /dev/null +++ b/shared-bindings/pulseio/PWMOut.h @@ -0,0 +1,45 @@ +/* + * 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_PULSEIO_PWMOUT_H__ +#define __MICROPY_INCLUDED_SHARED_BINDINGS_PULSEIO_PWMOUT_H__ + +#include "common-hal/microcontroller/types.h" +#include "common-hal/pulseio/PWMOut.h" + +extern const mp_obj_type_t pulseio_pwmout_type; + +extern void common_hal_pulseio_pwmout_construct(pulseio_pwmout_obj_t* self, + const mcu_pin_obj_t* pin, uint16_t duty, uint32_t frequency, + bool variable_frequency); +extern void common_hal_pulseio_pwmout_deinit(pulseio_pwmout_obj_t* self); +extern void common_hal_pulseio_pwmout_set_duty_cycle(pulseio_pwmout_obj_t* self, uint16_t duty); +extern uint16_t common_hal_pulseio_pwmout_get_duty_cycle(pulseio_pwmout_obj_t* self); +extern void common_hal_pulseio_pwmout_set_frequency(pulseio_pwmout_obj_t* self, uint32_t frequency); +extern uint32_t common_hal_pulseio_pwmout_get_frequency(pulseio_pwmout_obj_t* self); +extern bool common_hal_pulseio_pwmout_get_variable_frequency(pulseio_pwmout_obj_t* self); + +#endif // __MICROPY_INCLUDED_SHARED_BINDINGS_PULSEIO_PWMOUT_H__ |
