45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
|
/*
|
||
|
|
* This file is part of the Micro Python project, http://micropython.org/
|
||
|
|
*
|
||
|
|
* The MIT License (MIT)
|
||
|
|
*
|
||
|
|
* Copyright (c) 2021 an Halbertfor Adafruit Industries
|
||
|
|
*
|
||
|
|
* 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_COUNTIO_EDGE_H
|
||
|
|
#define MICROPY_INCLUDED_SHARED_BINDINGS_COUNTIO_EDGE_H
|
||
|
|
|
||
|
|
#include "py/enum.h"
|
||
|
|
#include "py/obj.h"
|
||
|
|
|
||
|
|
typedef enum _countio_edge_t {
|
||
|
|
EDGE_RISE,
|
||
|
|
EDGE_FALL,
|
||
|
|
EDGE_RISE_AND_FALL,
|
||
|
|
} countio_edge_t;
|
||
|
|
|
||
|
|
extern const mp_obj_type_t countio_edge_type;
|
||
|
|
extern const cp_enum_obj_t edge_FALL_obj;
|
||
|
|
|
||
|
|
countio_edge_t validate_edge(mp_obj_t obj, qstr arg_name);
|
||
|
|
|
||
|
|
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_COUNTIO_EDGE_H
|