PHung Tung / SRC_STM32F7

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Dependents:   WAV

api/can_helper.h@0:e87aa4c49e95, 2019-06-04 (annotated)

Committer:
phungductung
Date:
Tue Jun 04 21:51:46 2019 +0000
Revision:
0:e87aa4c49e95
libray

Who changed what in which revision?

UserRevisionLine numberNew contents of line
phungductung 0:e87aa4c49e95 1 /* mbed Microcontroller Library
phungductung 0:e87aa4c49e95 2 * Copyright (c) 2006-2013 ARM Limited
phungductung 0:e87aa4c49e95 3 *
phungductung 0:e87aa4c49e95 4 * Licensed under the Apache License, Version 2.0 (the "License");
phungductung 0:e87aa4c49e95 5 * you may not use this file except in compliance with the License.
phungductung 0:e87aa4c49e95 6 * You may obtain a copy of the License at
phungductung 0:e87aa4c49e95 7 *
phungductung 0:e87aa4c49e95 8 * http://www.apache.org/licenses/LICENSE-2.0
phungductung 0:e87aa4c49e95 9 *
phungductung 0:e87aa4c49e95 10 * Unless required by applicable law or agreed to in writing, software
phungductung 0:e87aa4c49e95 11 * distributed under the License is distributed on an "AS IS" BASIS,
phungductung 0:e87aa4c49e95 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
phungductung 0:e87aa4c49e95 13 * See the License for the specific language governing permissions and
phungductung 0:e87aa4c49e95 14 * limitations under the License.
phungductung 0:e87aa4c49e95 15 */
phungductung 0:e87aa4c49e95 16 #ifndef MBED_CAN_HELPER_H
phungductung 0:e87aa4c49e95 17 #define MBED_CAN_HELPER_H
phungductung 0:e87aa4c49e95 18
phungductung 0:e87aa4c49e95 19 #if DEVICE_CAN
phungductung 0:e87aa4c49e95 20
phungductung 0:e87aa4c49e95 21 #ifdef __cplusplus
phungductung 0:e87aa4c49e95 22 extern "C" {
phungductung 0:e87aa4c49e95 23 #endif
phungductung 0:e87aa4c49e95 24
phungductung 0:e87aa4c49e95 25 enum CANFormat {
phungductung 0:e87aa4c49e95 26 CANStandard = 0,
phungductung 0:e87aa4c49e95 27 CANExtended = 1,
phungductung 0:e87aa4c49e95 28 CANAny = 2
phungductung 0:e87aa4c49e95 29 };
phungductung 0:e87aa4c49e95 30 typedef enum CANFormat CANFormat;
phungductung 0:e87aa4c49e95 31
phungductung 0:e87aa4c49e95 32 enum CANType {
phungductung 0:e87aa4c49e95 33 CANData = 0,
phungductung 0:e87aa4c49e95 34 CANRemote = 1
phungductung 0:e87aa4c49e95 35 };
phungductung 0:e87aa4c49e95 36 typedef enum CANType CANType;
phungductung 0:e87aa4c49e95 37
phungductung 0:e87aa4c49e95 38 struct CAN_Message {
phungductung 0:e87aa4c49e95 39 unsigned int id; // 29 bit identifier
phungductung 0:e87aa4c49e95 40 unsigned char data[8]; // Data field
phungductung 0:e87aa4c49e95 41 unsigned char len; // Length of data field in bytes
phungductung 0:e87aa4c49e95 42 CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER
phungductung 0:e87aa4c49e95 43 CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME
phungductung 0:e87aa4c49e95 44 };
phungductung 0:e87aa4c49e95 45 typedef struct CAN_Message CAN_Message;
phungductung 0:e87aa4c49e95 46
phungductung 0:e87aa4c49e95 47 #ifdef __cplusplus
phungductung 0:e87aa4c49e95 48 };
phungductung 0:e87aa4c49e95 49 #endif
phungductung 0:e87aa4c49e95 50
phungductung 0:e87aa4c49e95 51 #endif
phungductung 0:e87aa4c49e95 52
phungductung 0:e87aa4c49e95 53 #endif // MBED_CAN_HELPER_H