Emilio Monti
mbed libraries for KL25Z
can_helper.h@0:8024c367e29f, 2012-10-05 (annotated)
- Committer:
- emilmont
- Date:
- Fri Oct 05 09:16:41 2012 +0000
- Revision:
- 0:8024c367e29f
- Child:
- 8:c14af7958ef5
First release of the mbed libraries for KL25Z
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| emilmont | 0:8024c367e29f | 1 | /* mbed Microcontroller Library - can_helper |
| emilmont | 0:8024c367e29f | 2 | * Copyright (c) 2009 ARM Limited. All rights reserved. |
| emilmont | 0:8024c367e29f | 3 | */ |
| emilmont | 0:8024c367e29f | 4 | |
| emilmont | 0:8024c367e29f | 5 | #ifndef MBED_CAN_HELPER_H |
| emilmont | 0:8024c367e29f | 6 | #define MBED_CAN_HELPER_H |
| emilmont | 0:8024c367e29f | 7 | |
| emilmont | 0:8024c367e29f | 8 | #ifdef __cplusplus |
| emilmont | 0:8024c367e29f | 9 | extern "C" { |
| emilmont | 0:8024c367e29f | 10 | #endif |
| emilmont | 0:8024c367e29f | 11 | |
| emilmont | 0:8024c367e29f | 12 | enum CANFormat { |
| emilmont | 0:8024c367e29f | 13 | CANStandard = 0, |
| emilmont | 0:8024c367e29f | 14 | CANExtended = 1 |
| emilmont | 0:8024c367e29f | 15 | }; |
| emilmont | 0:8024c367e29f | 16 | typedef enum CANFormat CANFormat; |
| emilmont | 0:8024c367e29f | 17 | |
| emilmont | 0:8024c367e29f | 18 | enum CANType { |
| emilmont | 0:8024c367e29f | 19 | CANData = 0, |
| emilmont | 0:8024c367e29f | 20 | CANRemote = 1 |
| emilmont | 0:8024c367e29f | 21 | }; |
| emilmont | 0:8024c367e29f | 22 | typedef enum CANType CANType; |
| emilmont | 0:8024c367e29f | 23 | |
| emilmont | 0:8024c367e29f | 24 | struct CAN_Message { |
| emilmont | 0:8024c367e29f | 25 | unsigned int id; // 29 bit identifier |
| emilmont | 0:8024c367e29f | 26 | unsigned char data[8]; // Data field |
| emilmont | 0:8024c367e29f | 27 | unsigned char len; // Length of data field in bytes |
| emilmont | 0:8024c367e29f | 28 | CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER |
| emilmont | 0:8024c367e29f | 29 | CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME |
| emilmont | 0:8024c367e29f | 30 | }; |
| emilmont | 0:8024c367e29f | 31 | typedef struct CAN_Message CAN_Message; |
| emilmont | 0:8024c367e29f | 32 | |
| emilmont | 0:8024c367e29f | 33 | #ifdef __cplusplus |
| emilmont | 0:8024c367e29f | 34 | }; |
| emilmont | 0:8024c367e29f | 35 | #endif |
| emilmont | 0:8024c367e29f | 36 | |
| emilmont | 0:8024c367e29f | 37 | #endif // MBED_CAN_HELPER_H |
