adc_ctrl.h

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/*
 * Copyright (C) 2019 Gunar Schorcht
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#ifndef ADC_CTRL_H
#define ADC_CTRL_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include "periph/gpio.h"
 
enum {
    ADC1_CTRL,              
    ADC2_CTRL               
};
 
enum {
 
    RTCIO_TOUCH0 = 0,        
    RTCIO_TOUCH1,            
    RTCIO_TOUCH2,            
    RTCIO_TOUCH3,            
    RTCIO_TOUCH4,            
    RTCIO_TOUCH5,            
    RTCIO_TOUCH6,            
    RTCIO_TOUCH7,            
    RTCIO_TOUCH8,            
    RTCIO_TOUCH9,            
    RTCIO_ADC_ADC1,          
    RTCIO_ADC_ADC2,          
    RTCIO_SENSOR_SENSE1,     
    RTCIO_SENSOR_SENSE2,     
    RTCIO_SENSOR_SENSE3,     
    RTCIO_SENSOR_SENSE4,     
    RTCIO_DAC1,              
    RTCIO_DAC2,              
    RTCIO_NA,                
};
 
struct _adc_hw_t {
    gpio_t   gpio;          
    uint8_t  rtc_gpio;      
    uint8_t  adc_ctrl;      
    uint8_t  adc_channel;   
    char*    pad_name;      
};
 
extern const struct _adc_hw_t _adc_hw[];
 
#ifdef __cplusplus
}
#endif
 
#endif /* ADC_CTRL_H */