4.A2 CANMESSAGE

CAN Message information strcuture.

Structure Definition

typedef struct _CANMESSAGE{

unsigned int Can_ch;
unsigned int Rtr;
unsigned int Msg_type;
unsigned int Tb_Type; 
unsigned int Msg_ID;
unsigned int Msg_len;
unsigned char Data[68];

}CANMESSAGE;

Structure Members

Name	Description
Can_ch	CAN port numbers 0-3
Msg_type	0 : Standard 1 : Extended
Tb_Type	Transmit buffer type(Hex)[0-PTB,1-STB]
Msg_ID	Hexadecimel value
Msg_len	Length of the frames
Rtr	0 : Disable 1 : Enable
Data	Holds the data frame of length Msg_len