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src
mic
mic.h
Go to the documentation of this file.
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/*
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* Author: Brendan Le Foll <brendan.le.foll@intel.com>
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* Sisinty Sasmita Patra <sisinty.s.patra@intel.com>
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*
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* Copyright (c) 2016 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in 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,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef MIC_H_
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#define MIC_H_
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#pragma once
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#include <stdlib.h>
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#include <unistd.h>
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#include "upm.h"
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#include "mraa/aio.h"
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typedef
struct
_mic_context
{
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mraa_aio_context aio;
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uint16_t analog_pin;
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} *
mic_context
;
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mic_context
mic_init
(
int
pin);
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void
mic_close
(
mic_context
dev);
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upm_result_t
mic_get_value
(
mic_context
dev,
float
* micval);
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#endif
/* MIC_H_ */
mic_close
void mic_close(mic_context dev)
Definition:
mic.c:48
mic_init
mic_context mic_init(int pin)
mic_context
struct _mic_context * mic_context
_mic_context
Definition:
mic.h:48
mic_get_value
upm_result_t mic_get_value(mic_context dev, float *micval)
Definition:
mic.c:54
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