main.c
#include《reg51.h》
#include《function.h》
#include《keyscan.h》
#define speed 1***it PH1 = P1^0; //定义管脚
***it PH2 = P1^1;
***it I01 = P1^2;
***it I11 = P1^3;
***it I02 = P1^4;
***it I12 = P1^5;
void delay(int time)
{
int i,j; for(j=0;
j 《= time;
j++) for(i =0 ;
i 《= 120; i++);
}
void init()
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
}
void Go1() // !a=》!b=》a=》b=》!a
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);//okay;
PH1 = 1;
I01 = 1;
I11 = 1;
PH2 = 0;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 1;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 1;
I11 = 1;
PH2 = 1;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);
}
void Go2()
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 1;
I01 = 1;
I11 = 1;
PH2 = 1;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 1;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 1;
I11 = 1;
PH2 = 0;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
}
void main()
{
uchar key;
initialKeyScan();
init();
while(1)
{
key = keyScan();
switch(key)
{
case 0x00:{Go1();
break;
}
case 0x01:{Go2();
break;
}
}
key = 0x10;
}
}
main.c
#include《reg51.h》
#include《function.h》
#include《keyscan.h》
#define speed 1***it PH1 = P1^0; //定义管脚
***it PH2 = P1^1;
***it I01 = P1^2;
***it I11 = P1^3;
***it I02 = P1^4;
***it I12 = P1^5;
void delay(int time)
{
int i,j; for(j=0;
j 《= time;
j++) for(i =0 ;
i 《= 120; i++);
}
void init()
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
}
void Go1() // !a=》!b=》a=》b=》!a
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);//okay;
PH1 = 1;
I01 = 1;
I11 = 1;
PH2 = 0;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 1;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 1;
I11 = 1;
PH2 = 1;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);
}
void Go2()
{
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 1;
I01 = 1;
I11 = 1;
PH2 = 1;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 1;
I01 = 0;
I11 = 0;
PH2 = 0;
I02 = 1;
I12 = 1;
delay(speed);
PH1 = 0;
I01 = 1;
I11 = 1;
PH2 = 0;
I02 = 0;
I12 = 0;
delay(speed);
PH1 = 0;
I01 = 0;
I11 = 0;
PH2 = 1;
I02 = 1;
I12 = 1;
delay(speed);
}
void main()
{
uchar key;
initialKeyScan();
init();
while(1)
{
key = keyScan();
switch(key)
{
case 0x00:{Go1();
break;
}
case 0x01:{Go2();
break;
}
}
key = 0x10;
}
}
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