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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 90 | gunterl | 1 | // ######################## SPI - FlightCtrl ################### |
| 2 | #ifndef _SPI_H |
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| 3 | #define _SPI_H |
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| 4 | |||
| 5 | #define SPI_PROTOCOL_COMP 1 |
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| 6 | |||
| 7 | //----------------------------------------- |
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| 8 | #define DDR_SPI DDRB |
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| 9 | #define DD_SS PB4 |
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| 10 | #define DD_SCK PB7 |
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| 11 | #define DD_MOSI PB5 |
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| 12 | #define DD_MISO PB6 |
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| 13 | |||
| 14 | |||
| 15 | #define SLAVE_SELECT_DDR_PORT DDRC |
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| 16 | #define SLAVE_SELECT_PORT PORTC |
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| 17 | #define SPI_SLAVE_SELECT PC5 |
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| 18 | |||
| 19 | struct str_ToNaviCtrl |
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| 20 | { |
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| 21 | unsigned char Comp; |
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| 22 | int IntegralNick; |
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| 23 | int IntegralRoll; |
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| 24 | char StickNick,StickRoll,StickGier; |
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| 25 | }; |
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| 26 | |||
| 27 | struct str_FromNaviCtrl |
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| 28 | { |
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| 29 | unsigned char Comp; |
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| 30 | int GPS_Nick; |
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| 31 | int GPS_Roll; |
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| 32 | int CompassValue; |
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| 33 | }; |
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| 34 | |||
| 35 | extern struct str_ToNaviCtrl ToNaviCtrl; |
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| 36 | extern struct str_FromNaviCtrl FromNaviCtrl; |
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| 37 | |||
| 38 | |||
| 39 | extern void SPI_MasterInit(void); |
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| 40 | extern void SPI_StartTransmitPacket(void); |
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| 41 | extern void UpdateSPI_Buffer(void); |
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| 42 | extern void SPI_TransmitByte(void); |
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| 43 | |||
| 44 | |||
| 45 | |||
| 46 | #endif |