Page 206 - C Programming

/******motor2 stretch and shrink*******/

else if(control=='9'||control==73)

{ outport(0x378,0x04);
gotoxy(35,13); printf(" STRETCH ");

}

else if(control=='7'||control==71)
{ outport(0x378,0x08);
gotoxy(35,13); printf(" SHRINK ");
}

/******motor3 left and right*******/
else if(control=='4'||control==75)

{ outport(0x378,0x10);
gotoxy(35,13); printf("TURN LEFT");
}

else if(control=='6'||control==77)
{ outport(0x378,0x20);

gotoxy(35,13); printf("TURN RIGHT");
}