moni.c

飞思卡尔的038单片机开发板的例程。基本上这个单片的资源都被用到了。

  
  
  
void duchengxu(void){

buffer=0x02;

 SPIC1=0;
 
 PTBDD_PTBDD3=1;
 PTBDD_PTBDD4=0;
 PTBDD_PTBDD2=1;
 PTBDD_PTBDD7=1;

b_da=0;
b_clk=0;

b_cs=0;
yanshi();
b_cs=1;
yanshi();

b_da=1;
yanshi();
b_clk=1;
yanshi();    //>1
yanshi();

b_clk=0;
yanshi();
b_da=1;
yanshi();    //>1

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;       //0
yanshi();   

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0  a5 

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a4

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a3

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a2

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a1

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=1;
yanshi();    //>0   a0

b_clk=1;
yanshi();
yanshi();

////////////////
b_clk=0;
b_da=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b7=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b6=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b5=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b4=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b3=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b2=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b1=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer3_b0=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b7=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b6=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b5=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b4=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b3=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b2=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b1=b_dai;
yanshi();

b_clk=0;
yanshi();
yanshi();    

b_clk=1;
yanshi();
buffer_b0=b_dai;
yanshi();

b_clk=0;
yanshi();
b_cs=0;
yanshi();    

b_clk=1;
yanshi();

yanshi();

b_clk=0;
}

void xieyunxu(void){

SPIC1=0;
 buffer=0xaa;
 PTBDD_PTBDD3=1;
 PTBDD_PTBDD4=0;
 PTBDD_PTBDD2=1;
 PTBDD_PTBDD7=1;

b_da=0;
b_clk=0;

b_cs=0;
yanshi();
b_cs=1;
yanshi();

b_da=1;
yanshi();
b_clk=1;
yanshi();    //>1
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0

b_clk=1;
yanshi();
yanshi();


b_clk=0;
yanshi();
b_da=0;
yanshi();    //>1   

b_clk=1;
yanshi();
yanshi();


b_clk=0;
yanshi();
b_da=1;
yanshi();    //>0  a5

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=1;
yanshi();    //>0  a4 

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a3

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a2

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0   a1

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=1;
yanshi();    //>1   a0

b_clk=1;
yanshi();
yanshi();

b_clk=0;
b_cs=0;

yanshi();
yanshi();


}


void xiechengxu(unsigned char k){

 SPIC1=0;
 buffer=0x00;
 PTBDD_PTBDD3=1;
 PTBDD_PTBDD4=0;
 PTBDD_PTBDD2=1;
 PTBDD_PTBDD7=1;

b_da=0;
b_clk=0;

b_cs=0;
yanshi();
b_cs=1;
yanshi();

b_da=1;
yanshi();
b_clk=1;
yanshi();    //>1
yanshi();

b_clk=0;
yanshi();
b_da=0;
yanshi();    //>0

b_clk=1;
yanshi();
yanshi();


b_clk=0;
yanshi();
b_da=1;
yanshi();    //>1   

b_clk=1;
yanshi();
yanshi();


b_clk=0;
yanshi();

if(k&(0x01<<5))
b_da=1;
else b_da=0;


yanshi();    //>0  a5

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
if(k&(0x01<<4))
b_da=1;
else b_da=0;
yanshi();    //>0  a4 

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
if(k&(0x01<<3))
b_da=1;
else b_da=0;
yanshi();    //>0   a3

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
if(k&(0x01<<2))
b_da=1;
else b_da=0;
yanshi();    //>0   a2

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
if(k&(0x01<<1))
b_da=1;
else b_da=0;
yanshi();    //>0   a1

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
if(k&(0x01<<0))
b_da=1;
else b_da=0;
yanshi();    //>1   a0

b_clk=1;
yanshi();
yanshi();

////////////////
b_clk=0;
yanshi();
b_da=buffer_b7;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b6;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b5;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b4;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b3;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b2;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b1;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b0;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b7;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b6;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b5;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b4;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b3;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b2;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b1;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_da=buffer_b0;
yanshi();    

b_clk=1;
yanshi();
yanshi();

b_clk=0;
yanshi();
b_cs=0;


yanshi();    

b_clk=1;
yanshi();
 b_cs=0;
yanshi();

b_clk=0;


yanshi();

}