1.Tujuan [kembali]
Mempelajari pengaplikasian mikrokontroler MCS pada LED dengan menggunakan switch.
2. Alat [kembali]
* 80C51
*LED
*SWITCH
3.Teori [kembali]
4.Rangkaian [kembali]
5.Program [kembali]
#include <REGX51.H> //library 8051
sbit input1=P1^0;
sbit input2=P1^1;
void msdelay (unsigned int) ;
void msdelay (unsigned int value){
unsigned int x, y;
for (x=0; x<value; x++)
for (y=0; y<1275; y++);
}
void main(void){
while (1){
if (input1==1) //switch 1 on
{P0=0x05;
msdelay (500);
P0=0x0A;
msdelay (500);
}
else if (input2==1) //switch 2 on
{P0=0x01;
msdelay (500);
P0=0x08;
msdelay (500);
}
}
}




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