main.c

can总线通信程序

#include "config.h"
#include  "UART_SPI.h"
#include  "MCP2510.h"

int  main(void)
{  	
	CANRXDATA CanRxData;
	uint8 i;
    uint8 data[8] = "aaCanPr";
    uint8 temp;
   
    UART0_SPI_Init();  // 初始化UART&SPI接口	
	CAN_Init();        //CAN初始化
	
	
	//CAN_Test();	
	while(1)
	{
		
		CAN_WriteData(0,0, data, 8, 0, 0);
		DelayNS(10);
		/*
		temp = MCPReadByte(0x2C);
		if((temp &0x03)==0x03)
		//if(MCPReadByte(CANINTF)&0xC0)==0xC0)
		
		{
			CanRxData = CAN_ReadData();
			for(i=0;i<8;i++)
			{
				UART0_SendByte(CanRxData.rxData[i]);
			}
			
		}*/
		DelayNS(20);
		
	}
	
   return(0);
}