Thor Hall / mbed-dev_mbed_lib_v125

This fork captures the mbed lib v125 for ease of integration into older projects.

Fork of mbed-dev by mbed official

api/can_helper.h@187:92cbb9eec47b, 2018-07-20 (annotated)

Committer:
apluscw
Date:
Fri Jul 20 21:24:42 2018 +0000
Revision:
187:92cbb9eec47b
Mbed library with source code from mbed lib v125. Posted to ease integration with some older projects.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
apluscw 187:92cbb9eec47b 1 /* mbed Microcontroller Library
apluscw 187:92cbb9eec47b 2 * Copyright (c) 2006-2013 ARM Limited
apluscw 187:92cbb9eec47b 3 *
apluscw 187:92cbb9eec47b 4 * Licensed under the Apache License, Version 2.0 (the "License");
apluscw 187:92cbb9eec47b 5 * you may not use this file except in compliance with the License.
apluscw 187:92cbb9eec47b 6 * You may obtain a copy of the License at
apluscw 187:92cbb9eec47b 7 *
apluscw 187:92cbb9eec47b 8 * http://www.apache.org/licenses/LICENSE-2.0
apluscw 187:92cbb9eec47b 9 *
apluscw 187:92cbb9eec47b 10 * Unless required by applicable law or agreed to in writing, software
apluscw 187:92cbb9eec47b 11 * distributed under the License is distributed on an "AS IS" BASIS,
apluscw 187:92cbb9eec47b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
apluscw 187:92cbb9eec47b 13 * See the License for the specific language governing permissions and
apluscw 187:92cbb9eec47b 14 * limitations under the License.
apluscw 187:92cbb9eec47b 15 */
apluscw 187:92cbb9eec47b 16 #ifndef MBED_CAN_HELPER_H
apluscw 187:92cbb9eec47b 17 #define MBED_CAN_HELPER_H
apluscw 187:92cbb9eec47b 18
apluscw 187:92cbb9eec47b 19 #if DEVICE_CAN
apluscw 187:92cbb9eec47b 20
apluscw 187:92cbb9eec47b 21 #ifdef __cplusplus
apluscw 187:92cbb9eec47b 22 extern "C" {
apluscw 187:92cbb9eec47b 23 #endif
apluscw 187:92cbb9eec47b 24
apluscw 187:92cbb9eec47b 25 enum CANFormat {
apluscw 187:92cbb9eec47b 26 CANStandard = 0,
apluscw 187:92cbb9eec47b 27 CANExtended = 1,
apluscw 187:92cbb9eec47b 28 CANAny = 2
apluscw 187:92cbb9eec47b 29 };
apluscw 187:92cbb9eec47b 30 typedef enum CANFormat CANFormat;
apluscw 187:92cbb9eec47b 31
apluscw 187:92cbb9eec47b 32 enum CANType {
apluscw 187:92cbb9eec47b 33 CANData = 0,
apluscw 187:92cbb9eec47b 34 CANRemote = 1
apluscw 187:92cbb9eec47b 35 };
apluscw 187:92cbb9eec47b 36 typedef enum CANType CANType;
apluscw 187:92cbb9eec47b 37
apluscw 187:92cbb9eec47b 38 struct CAN_Message {
apluscw 187:92cbb9eec47b 39 unsigned int id; // 29 bit identifier
apluscw 187:92cbb9eec47b 40 unsigned char data[8]; // Data field
apluscw 187:92cbb9eec47b 41 unsigned char len; // Length of data field in bytes
apluscw 187:92cbb9eec47b 42 CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER
apluscw 187:92cbb9eec47b 43 CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME
apluscw 187:92cbb9eec47b 44 };
apluscw 187:92cbb9eec47b 45 typedef struct CAN_Message CAN_Message;
apluscw 187:92cbb9eec47b 46
apluscw 187:92cbb9eec47b 47 #ifdef __cplusplus
apluscw 187:92cbb9eec47b 48 };
apluscw 187:92cbb9eec47b 49 #endif
apluscw 187:92cbb9eec47b 50
apluscw 187:92cbb9eec47b 51 #endif
apluscw 187:92cbb9eec47b 52
apluscw 187:92cbb9eec47b 53 #endif // MBED_CAN_HELPER_H