test
Fork of CANnucleo by
can_helper.h@0:e29bc8e0dddd, 2015-07-19 (annotated)
- Committer:
- hudakz
- Date:
- Sun Jul 19 09:06:26 2015 +0000
- Revision:
- 0:e29bc8e0dddd
rev 00
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
hudakz | 0:e29bc8e0dddd | 1 | /* mbed Microcontroller Library |
hudakz | 0:e29bc8e0dddd | 2 | * Copyright (c) 2006-2013 ARM Limited |
hudakz | 0:e29bc8e0dddd | 3 | * |
hudakz | 0:e29bc8e0dddd | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
hudakz | 0:e29bc8e0dddd | 5 | * you may not use this file except in compliance with the License. |
hudakz | 0:e29bc8e0dddd | 6 | * You may obtain a copy of the License at |
hudakz | 0:e29bc8e0dddd | 7 | * |
hudakz | 0:e29bc8e0dddd | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
hudakz | 0:e29bc8e0dddd | 9 | * |
hudakz | 0:e29bc8e0dddd | 10 | * Unless required by applicable law or agreed to in writing, software |
hudakz | 0:e29bc8e0dddd | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
hudakz | 0:e29bc8e0dddd | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
hudakz | 0:e29bc8e0dddd | 13 | * See the License for the specific language governing permissions and |
hudakz | 0:e29bc8e0dddd | 14 | * limitations under the License. |
hudakz | 0:e29bc8e0dddd | 15 | */ |
hudakz | 0:e29bc8e0dddd | 16 | #ifndef MBED_CAN_HELPER_H |
hudakz | 0:e29bc8e0dddd | 17 | #define MBED_CAN_HELPER_H |
hudakz | 0:e29bc8e0dddd | 18 | |
hudakz | 0:e29bc8e0dddd | 19 | #ifdef __cplusplus |
hudakz | 0:e29bc8e0dddd | 20 | extern "C" { |
hudakz | 0:e29bc8e0dddd | 21 | #endif |
hudakz | 0:e29bc8e0dddd | 22 | |
hudakz | 0:e29bc8e0dddd | 23 | enum CANFormat { |
hudakz | 0:e29bc8e0dddd | 24 | CANStandard = 0, |
hudakz | 0:e29bc8e0dddd | 25 | CANExtended = 1, |
hudakz | 0:e29bc8e0dddd | 26 | CANAny = 2 |
hudakz | 0:e29bc8e0dddd | 27 | }; |
hudakz | 0:e29bc8e0dddd | 28 | typedef enum CANFormat CANFormat; |
hudakz | 0:e29bc8e0dddd | 29 | |
hudakz | 0:e29bc8e0dddd | 30 | enum CANType { |
hudakz | 0:e29bc8e0dddd | 31 | CANData = 0, |
hudakz | 0:e29bc8e0dddd | 32 | CANRemote = 1 |
hudakz | 0:e29bc8e0dddd | 33 | }; |
hudakz | 0:e29bc8e0dddd | 34 | typedef enum CANType CANType; |
hudakz | 0:e29bc8e0dddd | 35 | |
hudakz | 0:e29bc8e0dddd | 36 | struct CAN_Message { |
hudakz | 0:e29bc8e0dddd | 37 | unsigned int id; // 29 bit identifier |
hudakz | 0:e29bc8e0dddd | 38 | unsigned char data[8]; // Data field |
hudakz | 0:e29bc8e0dddd | 39 | unsigned char len; // Length of data field in bytes |
hudakz | 0:e29bc8e0dddd | 40 | CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER |
hudakz | 0:e29bc8e0dddd | 41 | CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME |
hudakz | 0:e29bc8e0dddd | 42 | }; |
hudakz | 0:e29bc8e0dddd | 43 | typedef struct CAN_Message CAN_Message; |
hudakz | 0:e29bc8e0dddd | 44 | |
hudakz | 0:e29bc8e0dddd | 45 | |
hudakz | 0:e29bc8e0dddd | 46 | #ifdef __cplusplus |
hudakz | 0:e29bc8e0dddd | 47 | }; |
hudakz | 0:e29bc8e0dddd | 48 | #endif |
hudakz | 0:e29bc8e0dddd | 49 | |
hudakz | 0:e29bc8e0dddd | 50 | #endif // MBED_CAN_HELPER_H |