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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 85 | johboh | 1 | /********************************************************************* |
| 2 | * |
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| 86 | johboh | 3 | * CAN module header file with prototypes and message typedef |
| 85 | johboh | 4 | * |
| 5 | ********************************************************************* |
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| 86 | johboh | 6 | * FileName: $HeadURL: https://svn.auml.se/svn/HomeAutomation/trunk/EmbeddedSoftware/PIC/canBase/Include/CAN.h $ |
| 7 | * Last changed: $LastChangedDate: 2006-11-14 10:55:38 +0100 (Tue, 14 Nov 2006) $ |
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| 8 | * By: $LastChangedBy: johboh $ |
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| 9 | * Revision: $Revision: 86 $ |
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| 85 | johboh | 10 | ********************************************************************/ |
| 11 | |||
| 12 | #ifndef CAN_H |
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| 13 | #define CAN_H |
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| 14 | |||
| 15 | #include <CANdefs.h> |
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| 16 | #include <compiler.h> |
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| 17 | #include <typedefs.h> |
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| 18 | |||
| 19 | |||
| 20 | typedef struct _CAN_MESSAGE |
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| 21 | { |
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| 86 | johboh | 22 | BYTE funct; //4 |
| 23 | WORD funcc; //10 |
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| 24 | BYTE nid; //6 |
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| 25 | WORD sid; //9 |
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| 26 | BYTE data_length;//5 |
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| 85 | johboh | 27 | BYTE data[8]; |
| 28 | } CAN_MESSAGE; |
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| 29 | |||
| 30 | |||
| 31 | typedef enum {PRIO_LOWEST=0,PRIO_LOW=1,PRIO_HIGH=2,PRIO_HIGEST=3} CAN_PRIORITY; |
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| 32 | |||
| 33 | |||
| 34 | void canInit(void); |
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| 35 | void canISR(void); |
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| 36 | void canParse(CAN_MESSAGE cm); |
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| 37 | BOOL canSendMessage(CAN_MESSAGE cm, CAN_PRIORITY prio); |
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| 38 | |||
| 39 | #endif //CAN.h |