54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
// This file is part of the CircuitPython project: https://circuitpython.org
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//
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// SPDX-FileCopyrightText: Copyright (c) 2019 Michael Schroeder
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//
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// SPDX-License-Identifier: MIT
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#include <stdint.h>
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#include "py/obj.h"
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#include "py/runtime.h"
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#include "shared-bindings/microcontroller/Pin.h"
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#include "shared-bindings/frequencyio/__init__.h"
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#include "shared-bindings/frequencyio/FrequencyIn.h"
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//| """Support for frequency based protocols
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//|
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//| .. warning:: This module is not available in SAMD21 builds. See the
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//| :ref:`module-support-matrix` for more info.
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//|
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//| All classes change hardware state and should be deinitialized when they
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//| are no longer needed if the program continues after use. To do so, either
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//| call :py:meth:`!deinit` or use a context manager. See
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//| :ref:`lifetime-and-contextmanagers` for more info.
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//|
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//| For example::
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//|
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//| import time
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//| import frequencyio
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//| import board
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//|
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//| frequency = frequencyio.FrequencyIn(board.D11)
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//| frequency.capture_period = 15
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//| time.sleep(0.1)
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//|
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//| This example will initialize the the device, set
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//| :py:data:`~frequencyio.FrequencyIn.capture_period`, and then sleep 0.1 seconds.
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//| CircuitPython will automatically turn off FrequencyIn capture when it resets all
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//| hardware after program completion. Use ``deinit()`` or a ``with`` statement
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//| to do it yourself."""
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static const mp_rom_map_elem_t frequencyio_module_globals_table[] = {
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{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_frequencyio) },
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{ MP_ROM_QSTR(MP_QSTR_FrequencyIn), MP_ROM_PTR(&frequencyio_frequencyin_type) },
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};
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static MP_DEFINE_CONST_DICT(frequencyio_module_globals, frequencyio_module_globals_table);
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const mp_obj_module_t frequencyio_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t *)&frequencyio_module_globals,
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};
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MP_REGISTER_MODULE(MP_QSTR_frequencyio, frequencyio_module);
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