85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
/*
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* This file is part of the Micro Python project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <stdint.h>
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#include <string.h>
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#include "lib/utils/context_manager_helpers.h"
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#include "py/nlr.h"
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#include "py/objtype.h"
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#include "py/objproperty.h"
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#include "py/runtime.h"
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#include "py/mphal.h"
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#include "shared-bindings/microcontroller/Pin.h"
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#include "shared-bindings/digitalio/DigitalInOut.h"
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//| class Direction:
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//| """Defines the direction of a digital pin"""
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//|
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//| def __init__(self) -> None:
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//| """Enum-like class to define which direction the digital values are
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//| going."""
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//| ...
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//|
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//| INPUT: Direction
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//| """Read digital data in"""
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//|
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//| OUTPUT: Direction
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//| """Write digital data out"""
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//|
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const mp_obj_type_t digitalio_direction_type;
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const digitalio_direction_obj_t digitalio_direction_input_obj = {
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{ &digitalio_direction_type },
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};
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const digitalio_direction_obj_t digitalio_direction_output_obj = {
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{ &digitalio_direction_type },
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};
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STATIC const mp_rom_map_elem_t digitalio_direction_locals_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR_INPUT), MP_ROM_PTR(&digitalio_direction_input_obj) },
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{ MP_ROM_QSTR(MP_QSTR_OUTPUT), MP_ROM_PTR(&digitalio_direction_output_obj) },
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};
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STATIC MP_DEFINE_CONST_DICT(digitalio_direction_locals_dict, digitalio_direction_locals_dict_table);
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STATIC void digitalio_direction_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
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qstr direction = MP_QSTR_INPUT;
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if (MP_OBJ_TO_PTR(self_in) == MP_ROM_PTR(&digitalio_direction_output_obj)) {
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direction = MP_QSTR_OUTPUT;
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}
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mp_printf(print, "%q.%q.%q", MP_QSTR_digitalio, MP_QSTR_Direction, direction);
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}
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const mp_obj_type_t digitalio_direction_type = {
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{ &mp_type_type },
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.name = MP_QSTR_Direction,
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.print = digitalio_direction_print,
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.locals_dict = (mp_obj_t)&digitalio_direction_locals_dict,
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};
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