main.c

来自「基于LPC2119的CAN驱动及例子 循环发送实例程序 简单的CAN中继器实」· C语言 代码 · 共 25 行

#include "config.h"	
#include	"\CAN Bus\IncludeCan.H"	
INT32U statue;	  
int main()
{	
	InitCAN (CAN1);
	//InitCAN (CAN2);
	ConfigAFReg ();
	while (1)
	{
		if ((CANRcvCyBufApp[CAN1].ReadPoint != CANRcvCyBufApp[CAN1].WritePoint)| CANRcvCyBufApp[CAN1].FullFlag)
		{
			statue = CANSendData (CAN1,SIG,&CANRcvCyBufApp[CAN1].RcvBuf[CANRcvCyBufApp[CAN1].ReadPoint]);
			if (statue == 0)
			{
				if (++CANRcvCyBufApp[CAN1].ReadPoint >= USE_CAN_cycRCV_BUF_SIZE)
				{
					CANRcvCyBufApp[CAN1].ReadPoint = 0;
				}
				CANRcvCyBufApp[CAN1].FullFlag = 0;
			}
		
		}
	}
}