main.c

ad9851应用

 #include<AD9851.h>
 unsigned long feq_ctr;
 void Cal_feqctr(unsigned long feq)
{
// 	   feq=feq_ctr*60000000.0/4294967296.0;
	   feq_ctr=feq*4294967296.0/60000000.0;
}
 void main()
 {
 	 
	   WDTCN=0xde;
	   WDTCN=0xad;
	   SYSCLK_Init();												//时钟初始化
	   PORT_Init();	
	   AD9851_Init();	
	   Cal_feqctr(1000);
	   Serial_mode(feq_ctr,50);
	   while(1);
 }