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Fix multiple defines, add ACAN locally

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Daniel 2023-08-27 22:47:11 +03:00
parent 284c32cda8
commit 188812a565
11 changed files with 1993 additions and 11 deletions
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49
Software/CANMessage.h Normal file
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//----------------------------------------------------------------------------------------------------------------------
// Generic CAN Message
// by Pierre Molinaro
//
// This file is common to the following libraries
// https://github.com/pierremolinaro/acan
// https://github.com/pierremolinaro/acan2515
// https://github.com/pierremolinaro/acan2517
// https://github.com/pierremolinaro/acan2517FD
//
//----------------------------------------------------------------------------------------------------------------------
#ifndef GENERIC_CAN_MESSAGE_DEFINED
#define GENERIC_CAN_MESSAGE_DEFINED
//----------------------------------------------------------------------------------------------------------------------
#include <Arduino.h>
//----------------------------------------------------------------------------------------------------------------------
class CANMessage {
public : uint32_t id = 0 ; // Frame identifier
public : bool ext = false ; // false -> standard frame, true -> extended frame
public : bool rtr = false ; // false -> data frame, true -> remote frame
public : uint8_t idx = 0 ; // This field is used by the driver
public : uint8_t len = 0 ; // Length of data (0 ... 8)
public : union {
uint64_t data64 ; // Caution: subject to endianness
int64_t data_s64 ; // Caution: subject to endianness
uint32_t data32 [2] ; // Caution: subject to endianness
int32_t data_s32 [2] ; // Caution: subject to endianness
float dataFloat [2] ; // Caution: subject to endianness
uint16_t data16 [4] ; // Caution: subject to endianness
int16_t data_s16 [4] ; // Caution: subject to endianness
int8_t data_s8 [8] ;
uint8_t data [8] = {0, 0, 0, 0, 0, 0, 0, 0} ;
} ;
} ;
//----------------------------------------------------------------------------------------------------------------------
typedef enum {kStandard, kExtended} tFrameFormat ;
typedef enum {kData, kRemote} tFrameKind ;
typedef void (*ACANCallBackRoutine) (const CANMessage & inMessage) ;
//----------------------------------------------------------------------------------------------------------------------
#endif