?? dph.c
字號(hào):
{
busy();
LCDS=0x80+cp*8;
}
break;
case 2:
cp++;
if(cp>3) cp=0;
if(cp>=2)
{
busy();
LCDS=0xc0+(cp-2)*8;
}
else
{
busy();
LCDS=0x80+cp*8;
}
break;
case 3:
if((cp==0)||(cp==1))
{
if(keybit==1)
{
do{
key=getkey();
/* if(key==0xff)
d2ms();
key=getkey(); */
}while(key!=0xff);
keybit=0;
}
lrfb();
cp=0;
re_scr=1;
menu_state=9;
}
else if(cp==2)
{
menu_state=10;
cp=0;
re_scr=1;
}
else if(cp==3)
{
menu_state=11;
cp=0;
re_scr=1;
}
break;
}
}
void state10(void)
{
uchar xdata i,c;
switch(key)
{
case 2:
cp++;
if(cp>=3)
{
cp=0;
busy();
LCDS=0x84;
}
else
{
if(cp==2)
{
busy();
LCDS=0x14;
busy();
LCDS=0x14;
}
else
{
busy();
LCDS=0x14;
}
}
break;
case 1:
busy();
c=LCDR;
busy();
LCDS=0x10;
if(c>=0x39) c=0x30;
else c++;
busy();
LCDD=c;
busy();
LCDS=0x10;
break;
case 3:
busy();
LCDS=0x84;
for(i=0;i<4;i++)
{
busy();
c=LCDR;
lcd_buf[20][i+4]=c;
set_buf[i]=c;
}
set_buf[4]=0x00;
gml=atof(set_buf);
if(keybit==1)
{
do{
key=getkey();
if(key==0xff)
d2ms();
key=getkey();
}while(key!=0xff);
keybit=0;
}
lrfb();
menu_state=9;
cp=0;
re_scr=1;
break;
}
}
void state11(void) /*03狀態(tài)下各鍵功能*/
{
uchar xdata i,c;
switch(key)
{
case 2:
cp++;
if(cp>=3)
{
cp=0;
busy();
LCDS=0x84;
}
else
{
if(cp==2)
{
busy();
LCDS=0x14;
busy();
LCDS=0x14;
}
else
{
busy();
LCDS=0x14;
}
}
break;
case 1:
busy();
c=LCDR;
busy();
LCDS=0x10;
if(c>=0x39) c=0x30;
else c++;
busy();
LCDD=c;
busy();
LCDS=0x10;
break;
case 3:
busy();
LCDS=0x84;
for(i=0;i<4;i++)
{
busy();
c=LCDR;
lcd_buf[22][i+4]=c;
set_buf[i]=c;
}
set_buf[4]=0x00;
gmr=atof(set_buf);
if(keybit==1)
{
do{
key=getkey();
if(key==0xff)
d2ms();
key=getkey();
}while(key!=0xff);
keybit=0;
}
lrfb();
menu_state=9;
cp=0;
re_scr=1;
break;
}
}
void state12(void)
{
uchar xdata i,c;
switch(key)
{
case 2:
if(cp==2) cp=0 ;
else cp++ ;
if(cp==0)
{
busy();
LCDS=0x89;
}
else if(cp==1)
{
busy();
LCDS=0x8a;
}
else if(cp==2)
{
busy();
LCDS=0xc9;
}
break;
case 1:
busy();
c=LCDR;
busy();
LCDS=0x10;
if(cp==1)
{
if(c>=0x39) c=0x31;
else c++;
}
else if(cp==0)
{
if(c>=0x39) c=0x30;
else c++;
}
else if(cp==2)
{
if(c=='+') c='-';
else c='+';
}
busy();
LCDD=c;
busy();
LCDS=0x10;
break;
case 3:
menu_state=0;
cp=0;
re_scr=1;
busy();
LCDS=0x89;
for(i=0;i<2;i++)
{
busy();
c=LCDR;
set_buf[i]=c;
lcd_buf[24][9+i]=c;
}
busy();
LCDS=0x10;
busy();
LCDS=0x10;
set_buf[2]=0x00;
compen.t=atoi(set_buf);
busy();
LCDS=0xc9;
add=LCDR;
if(add=='+')
{
lcd_buf[25][9]='+';
BITIO=0x00;
BITIO=0x03;
}
else
{
lcd_buf[25][9]='-';
BITIO=0x02;
BITIO=0x01;
}
break;
}
}
void state13(void)
{
bit sim_save;
uchar i;
float xdata ul_sim;
float xdata ur_sim;
switch(key)
{
case 3:
if(cp==2)
{
menu_state=0;
re_scr=1;
cp=0;
sim_save=sim;
sim=0;
EX1=1;
ul_sim=0;
ur_sim=0;
busy();
LCDS=0x01;
busy();
LCDS=0xc0;
lcddsp(sim_inf);
key=0xff;
ulx_ave=0;
uly_ave=0;
urx_ave=0;
ury_ave=0;
ad_count=1;
while((key!=MENU)&&(lock!=0))
{
key=getkey();
if(data_redy==1)
{
caluxy();
ulx_sim=test.ul_x;
uly_sim=test.ul_y;
urx_sim=test.ur_x;
ury_sim=test.ur_y;
ul_sim-=test.ul;
ul_sim=fabs(ul_sim);
if(ul_sim>999.9) ul_sim=999.9;
ur_sim-=test.ur;
ur_sim=fabs(ur_sim);
if(ur_sim>999.9) ur_sim=999.9;
sprintf(ul_sim_buf,"L:%3.1f&",ul_sim);
sprintf(ur_sim_buf,"R:%3.1f&",ur_sim);
ul_sim=test.ul;
ur_sim=test.ur;
data_redy=0;
busy();
LCDS=0x82;
for(i=0;i<5;i++)
{
busy();
LCDD='0';
}
busy();
LCDS=0x80;
lcddsp(ul_sim_buf);
busy();
LCDS=0x8b;
for(i=0;i<5;i++)
{
busy();
LCDD='0';
}
busy();
LCDS=0x89;
lcddsp(ur_sim_buf);
}
}
if(key==MENU)
{
sim=1;
BITIO=0x80;
}
else
sim=sim_save;
}
else if(cp==0)
{
menu_state=0;
cp=0;
re_scr=1;
sim=1;
BITIO=0x80;
}
else if(cp==1)
{
menu_state=0;
cp=0;
re_scr=1;
sim=0;
BITIO=0x81;
}
break;
case 2:
cp++ ;
if(cp>2)
{
cp=0;
busy();
LCDS=0x82;
}
else if(cp==1)
{
busy();
LCDS=0x87;
}
else if(cp==2)
{
busy();
LCDS=0xc2;
}
break;
case 1:
if(cp==0) cp=2;
else cp--;
if(cp==0)
{
busy();
LCDS=0x82;
}
else if(cp==1)
{
busy();
LCDS=0x87;
}
else if(cp==2)
{
busy();
LCDS=0xc2;
}
break;
}
}
unsigned char getkey(void)
{
unsigned char xdata r,c,t;
scan: KEYR=0x00;
t=0;
if((KEYC&0x03)!=0x03)
d2ms();
else
return(0xff);
if((KEYC&0x03)!=0x03)
{
r=0x01;
do{
KEYR=255-r;
if((KEYC&0x03)!=0x03)
{
r=t;
c=(KEYC&0x03);
if(c==0x01) t=1;
else t=0;
t=t*8+r;
if(t>15) return(0xff);
else return(t);
}
r<<=1;
t++;
}while(t<8);
}
return(0xff);
}
void lcdset(void)
{
uchar xdata r;
busy();
LCDS=0x38;
busy();
LCDS=0x06;
busy();
LCDS=0x0e;
busy();
LCDS=0x01;
}
void lcddsp(char *buf)
{
uchar xdata r;
r=0;
while((buf[r]!='&')&&(r<17))
{
busy();
LCDD=buf[r];
r++;
}
}
void busy(void)
{
do{
ACC=LCDB;
}while(bsy==1);
}
void d2ms(void)
{
uchar r0,r1;
for(r0=8;r0>0;r0--)
for(r1=200;r1>0;r1--);
}
void delay(void)
{
uchar r0,r1;
for(r0=100;r0>0;r0--)
for(r1=200;r1>0;r1--);
}
void beep(void)
{
P1_3=0;
d2ms();
d2ms();
d2ms();
d2ms();
P1_3=1;
}
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