adc.h

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/*
 * adc.h
 *
 * Created: 13.11.2012 14:05:16
 *  Author: rolo
 */ 


#ifndef ADC_H_
#define ADC_H_

extern volatile uint8_t adcFlags;
static const uint8_t    ADCFLAG_NEWRESULTS=1;   
static const uint8_t    ADCFLAG_NEWAVERAGES=2;  

typedef union
{
    struct
    {
        uint16_t    ADC_Chan0;
        uint16_t    ADC_Chan1;
        uint16_t    ADC_Chan2;
        uint16_t    ADC_Chan3;
        uint16_t    ADC_HSTemp; 
        uint16_t    ADC_Temp;   
        uint16_t    ADC_P5;     
        uint16_t    ADC_P12;    
    } named;    
    uint16_t    array[8];   
} ADCData_t;


extern ADCData_t    ADCData;
extern ADCData_t    ADCDataAvg;
extern ADCData_t    ADCDataMin;
extern ADCData_t    ADCDataMax;
static ADCData_t    ADCDataMinTmp;
static ADCData_t    ADCDataMaxTmp;

void    InitADC(void);
void    ADCNextChannel(void);

static inline void  ADCResetMinMax(void)
{
    for (int i=4;i>=0;i--)
    {
        ADCDataMin.array[i]=ADCDataMinTmp.array[i];
        ADCDataMax.array[i]=ADCDataMaxTmp.array[i];
        ADCDataMinTmp.array[i]=0xffff;
        ADCDataMaxTmp.array[i]=0;
    }
}

#endif /* ADC_H_ */