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/* USRP E310 Firmware Atmel AVR ADC driver
* Copyright (C) 2014 Ettus Research
* This file is part of the USRP E310 Firmware
* The USRP E310 Firmware is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
* The USRP E310 Firmware is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with the USRP E310 Firmware. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file adc.h
* \brief Atmel AVR ADC driver
*/
#ifndef ADC_H
#define ADC_H
#include <stdint.h>
/**
* \brief Initialize the ADC for conversion on PC0 (ADC0)
* with a prescaler of 128, and AVcc reference.
*/
void adc_init(void);
/**
* \brief Do a single shot conversion on PC0 (ADC0)
* \return Value of ADC
*/
uint16_t adc_single_shot(void);
#endif /* ADC_H */
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