case 4:w5=4;break;
case 5:w6=4;break;
}
sex++;
}
}
if(h2==0)
{
delay(1);
if(h2==0)
{
while(!h2);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=5;break;
case 1:w2=5;break;
case 2:w3=5;break;
case 3:w4=5;break;
case 4:w5=5;break;
case 5:w6=5;break;
}
sex++;
}
}
if(h3==0)
{
delay(1);
if(h3==0)
{
while(!h3);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=6;break;
case 1:w2=6;break;
case 2:w3=6;break;
case 3:w4=6;break;
case 4:w5=6;break;
case 5:w6=6;break;
}
sex++;
}
}
/*--------------------------------*/
P1=0x5f;
if(h1==0)
{
delay(1);
if(h1==0)
{
while(!h1);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=7;break;
case 1:w2=7;break;
case 2:w3=7;break;
case 3:w4=7;break;
case 4:w5=7;break;
case 5:w6=7;break;
}
sex++;
}
}
if(h2==0)
{
delay(1);
if(h2==0)
{
while(!h2);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=8;break;
case 1:w2=8;break;
case 2:w3=8;break;
case 3:w4=8;break;
case 4:w5=8;break;
case 5:w6=8;break;
}
sex++;
}
}
if(h3==0)
{
delay(1);
if(h3==0)
{
while(!h3);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=9;break;
case 1:w2=9;break;
case 2:w3=9;break;
case 3:w4=9;break;
case 4:w5=9;break;
case 5:w6=9;break;
}
sex++;
}
}
/*-----------------------------------*/
P1=0x3f;
if(h2==0) //0键扫描
{
delay(1);
if(h2==0)
{
while(!h2);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:w1=0;break;
case 1:w2=0;break;
case 2:w3=0;break;
case 3:w4=0;break;
case 4:w5=0;break;
case 5:w6=0;break;
}
sex++;
}
}
if(h3==0) //#键扫描
{
delay(1);
if(h3==0)
{
while(!h3);
while(!flge1)
cheak_mima();
}
}
}
}
/*--------------------------------------*/ //修改密码
www.55dianzi.comvoid set_mima()
{
P1=0x07;
if(P1!=0x07)
delay(1);
if(P1!=0x07)
{
P1=0x77;
if(h1==0)
{
delay(1);
if(h1==0)
{
while(!h1);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=1;break;
case 1:q2=1;break;
case 2:q3=1;break;
case 3:q4=1;break;
case 4:q5=1;break;
case 5:q6=1;break;
}
sex++;
}
}
if(h2==0)
{
delay(1);
if(h2==0)
{
while(!h2);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=2;break;
case 1:q2=2;break;
case 2:q3=2;break;
case 3:q4=2;break;
case 4:q5=2;break;
case 5:q6=2;break;
}
sex++;
}
}
if(h3==0)
{
delay(1);
if(h3==0)
{
while(!h3);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=3;break;
case 1:q2=3;break;
case 2:q3=3;break;
case 3:q4=3;break;
case 4:q5=3;break;
case 5:q6=3;break;
}
sex++;
}
}
P1=0x6f;
if(h1==0)
{
delay(1);
if(h1==0)
{
while(!h1);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=4;break;
case 1:q2=4;break;
case 2:q3=4;break;
case 3:q4=4;break;
case 4:q5=4;break;
case 5:q6=4;break;
}
sex++;
}
}
if(h2==0)
{
delay(1);
if(h2==0)
{
while(!h2);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=5;break;
case 1:q2=5;break;
case 2:q3=5;break;
case 3:q4=5;break;
case 4:q5=5;break;
case 5:q6=5;break;
}
sex++;
}
}
if(h3==0)
{
delay(1);
if(h3==0)
{
while(!h3);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=6;break;
case 1:q2=6;break;
case 2:q3=6;break;
case 3:q4=6;break;
case 4:q5=6;break;
case 5:q6=6;break;
}
sex++;
}
}
P1=0x5f;
if(h1==0)
{
delay(1);
if(h1==0)
{
while(!h1);
writen_com(0x80+0x45+sex);
writen_dat('*');
switch(sex)
{
case 0:q1=7;break;
case 1:q2=7;break;
case 2:q3=7;break;
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本文关键字：单片机 密码锁 c语言设计 源码-程序，单片机-工控设备 - 源码-程序
