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| 1 | /********************************************************************* |
1 | /********************************************************************* |
| 2 | * |
2 | * |
| 3 | * |
3 | * CAN module header file with prototypes and message typedef |
| 4 | * |
4 | * |
| 5 | ********************************************************************* |
5 | ********************************************************************* |
| 6 | * FileName: CAN.h |
6 | * FileName: $HeadURL: https://svn.auml.se/svn/HomeAutomation/trunk/EmbeddedSoftware/PIC/canBase/Include/CAN.h $ |
| 7 | * |
- | |
| 8 | * |
7 | * Last changed: $LastChangedDate: 2006-11-14 10:55:38 +0100 (Tue, 14 Nov 2006) $ |
| 9 | * |
8 | * By: $LastChangedBy: johboh $ |
| 10 | * |
9 | * Revision: $Revision: 86 $ |
| 11 | ********************************************************************/ |
10 | ********************************************************************/ |
| 12 | 11 | ||
| 13 | #ifndef CAN_H |
12 | #ifndef CAN_H |
| 14 | #define CAN_H |
13 | #define CAN_H |
| 15 | 14 | ||
| 16 | #include <CANdefs.h> |
15 | #include <CANdefs.h> |
| 17 | #include <compiler.h> |
16 | #include <compiler.h> |
| 18 | #include <typedefs.h> |
17 | #include <typedefs.h> |
| 19 | 18 | ||
| 20 | 19 | ||
| 21 | typedef struct _CAN_MESSAGE |
20 | typedef struct _CAN_MESSAGE |
| 22 | { |
21 | { |
| 23 | 22 | BYTE funct; //4 |
|
| 24 |
|
23 | WORD funcc; //10 |
| 25 |
|
24 | BYTE nid; //6 |
| 26 |
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25 | WORD sid; //9 |
| 27 | BYTE data_length; |
26 | BYTE data_length;//5 |
| 28 | BYTE data[8]; |
27 | BYTE data[8]; |
| 29 | } CAN_MESSAGE; |
28 | } CAN_MESSAGE; |
| 30 | 29 | ||
| 31 | 30 | ||
| 32 | typedef enum {PRIO_LOWEST=0,PRIO_LOW=1,PRIO_HIGH=2,PRIO_HIGEST=3} CAN_PRIORITY; |
31 | typedef enum {PRIO_LOWEST=0,PRIO_LOW=1,PRIO_HIGH=2,PRIO_HIGEST=3} CAN_PRIORITY; |