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31 lines
467 B
C
31 lines
467 B
C
/**
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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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* @{
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*
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* @file adc.h
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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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/**
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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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/** @} */
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#endif /* ADC_H */
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