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51 lines
935 B
C
51 lines
935 B
C
/*
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* Copyright 2012 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @defgroup drivers_adc ADC
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* @ingroup drivers
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* @brief Generic interface for ADC drivers
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* @deprecated This interface is obsolete. Use the @ref driver_periph_adc
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* interface in @ref driver_periph instead.
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*
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* @author Oliver Hahm <oliver.hahm@inria.fr>
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*
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* @{
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* @file
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*/
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#ifndef ADC_H
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#define ADC_H
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Initialize ADC.
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*/
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void adc_init(void);
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/**
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* @brief Read ADC value of selected channel.
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*
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* Valid channel numbers are from 0 to 2.
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*
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* @return ADC value of selected channel.
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*/
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uint16_t adc_read(uint8_t channel);
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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#endif /* ADC_H */
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