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1 | /*####################################################################################### |
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- | 1 | #ifndef _ANALOG_H |
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- | 2 | #define _ANALOG_H |
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2 | 3 | ||
3 | #######################################################################################*/ |
4 | #include <inttypes.h> |
4 | 5 | ||
5 | extern volatile int UBat; |
6 | extern volatile int16_t UBat; |
6 | extern volatile int AdWertNick, AdWertRoll, AdWertGier; |
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7 | extern volatile int AdWertAccRoll,AdWertAccNick,AdWertAccHoch; |
7 | extern volatile int16_t AdValueGyrPitch, AdValueGyrRoll, AdValueGyrYaw; |
8 | extern volatile int Aktuell_Nick,Aktuell_Roll,Aktuell_Gier,Aktuell_ax, Aktuell_ay,Aktuell_az; |
8 | extern volatile int16_t AdValueAccRoll, AdValueAccPitch, AdValueAccTop; |
9 | extern volatile long Luftdruck; |
9 | extern volatile int16_t Current_AccZ; |
10 | extern volatile char messanzahl_Druck; |
10 | extern volatile int32_t AirPressure; |
11 | extern volatile unsigned int ZaehlMessungen; |
11 | extern volatile uint16_t MeasurementCounter; |
12 | extern unsigned char DruckOffsetSetting; |
12 | extern uint8_t PressureSensorOffset; |
13 | extern volatile int HoeheD; |
13 | extern volatile int16_t HeightD; |
- | 14 | extern volatile uint16_t ReadingAirPressure; |
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14 | extern volatile unsigned int MessLuftdruck; |
15 | extern volatile int16_t StartAirPressure; |
15 | extern volatile int StartLuftdruck; |
16 | |
16 | extern volatile char MessanzahlNick; |
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17 | 17 | extern void SearchAirPressureOffset(void); |
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- | 18 | ||
- | 19 | extern void ADC_Init(void); |
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- | 20 | ||
- | 21 | // clear ADC enable & ADC Start Conversion & ADC Interrupt Enable bit |
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- | 22 | #define ADC_Disable() (ADCSRA &= ~((1<<ADEN)|(1<<ADSC)|(1<<ADIE))) |
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- | 23 | // set ADC enable & ADC Start Conversion & ADC Interrupt Enable bit |
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- | 24 | #define ADC_Enable() (ADCSRA |= (1<<ADEN)|(1<<ADSC)|(1<<ADIE)) |
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18 | unsigned int ReadADC(unsigned char adc_input); |
25 | |
19 | void ADC_Init(void); |
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20 | void SucheLuftruckOffset(void); |
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21 | 26 | ||
22 | 27 | #endif //_ANALOG_H |
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23 | #define ANALOG_OFF ADCSRA=0 |
28 | |
24 | #define ANALOG_ON ADCSRA=(1<<ADEN)|(1<<ADSC)|(1<<ADATE)|(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0)|(1<<ADIE) |
29 | |
25 | 30 |