joey shelton / LED_Demo2

dhgdh

Dependencies:   MAX44000 PWM_Tone_Library nexpaq_mdk

Fork of LED_Demo by joey shelton

mbd_os/hal/api/can_helper.h@9:6bb35cef007d, 2016-10-22 (annotated)

Committer:
cyberjoey
Date:
Sat Oct 22 01:31:58 2016 +0000
Revision:
9:6bb35cef007d
Parent:
1:55a6170b404f 
WORKING

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nexpaq 1:55a6170b404f 1 /* mbed Microcontroller Library
nexpaq 1:55a6170b404f 2 * Copyright (c) 2006-2013 ARM Limited
nexpaq 1:55a6170b404f 3 *
nexpaq 1:55a6170b404f 4 * Licensed under the Apache License, Version 2.0 (the "License");
nexpaq 1:55a6170b404f 5 * you may not use this file except in compliance with the License.
nexpaq 1:55a6170b404f 6 * You may obtain a copy of the License at
nexpaq 1:55a6170b404f 7 *
nexpaq 1:55a6170b404f 8 * http://www.apache.org/licenses/LICENSE-2.0
nexpaq 1:55a6170b404f 9 *
nexpaq 1:55a6170b404f 10 * Unless required by applicable law or agreed to in writing, software
nexpaq 1:55a6170b404f 11 * distributed under the License is distributed on an "AS IS" BASIS,
nexpaq 1:55a6170b404f 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
nexpaq 1:55a6170b404f 13 * See the License for the specific language governing permissions and
nexpaq 1:55a6170b404f 14 * limitations under the License.
nexpaq 1:55a6170b404f 15 */
nexpaq 1:55a6170b404f 16 #ifndef MBED_CAN_HELPER_H
nexpaq 1:55a6170b404f 17 #define MBED_CAN_HELPER_H
nexpaq 1:55a6170b404f 18
nexpaq 1:55a6170b404f 19 #if DEVICE_CAN
nexpaq 1:55a6170b404f 20
nexpaq 1:55a6170b404f 21 #ifdef __cplusplus
nexpaq 1:55a6170b404f 22 extern "C" {
nexpaq 1:55a6170b404f 23 #endif
nexpaq 1:55a6170b404f 24
nexpaq 1:55a6170b404f 25 enum CANFormat {
nexpaq 1:55a6170b404f 26 CANStandard = 0,
nexpaq 1:55a6170b404f 27 CANExtended = 1,
nexpaq 1:55a6170b404f 28 CANAny = 2
nexpaq 1:55a6170b404f 29 };
nexpaq 1:55a6170b404f 30 typedef enum CANFormat CANFormat;
nexpaq 1:55a6170b404f 31
nexpaq 1:55a6170b404f 32 enum CANType {
nexpaq 1:55a6170b404f 33 CANData = 0,
nexpaq 1:55a6170b404f 34 CANRemote = 1
nexpaq 1:55a6170b404f 35 };
nexpaq 1:55a6170b404f 36 typedef enum CANType CANType;
nexpaq 1:55a6170b404f 37
nexpaq 1:55a6170b404f 38 struct CAN_Message {
nexpaq 1:55a6170b404f 39 unsigned int id; // 29 bit identifier
nexpaq 1:55a6170b404f 40 unsigned char data[8]; // Data field
nexpaq 1:55a6170b404f 41 unsigned char len; // Length of data field in bytes
nexpaq 1:55a6170b404f 42 CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER
nexpaq 1:55a6170b404f 43 CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME
nexpaq 1:55a6170b404f 44 };
nexpaq 1:55a6170b404f 45 typedef struct CAN_Message CAN_Message;
nexpaq 1:55a6170b404f 46
nexpaq 1:55a6170b404f 47 #ifdef __cplusplus
nexpaq 1:55a6170b404f 48 };
nexpaq 1:55a6170b404f 49 #endif
nexpaq 1:55a6170b404f 50
nexpaq 1:55a6170b404f 51 #endif
nexpaq 1:55a6170b404f 52
nexpaq 1:55a6170b404f 53 #endif // MBED_CAN_HELPER_H