LEC-2010 Fanless Embedded System User’s Manual
63
}
if((*argv[1]=='i')|(*argv[1]=='I')) {
io_mode=0; //;0 for read
} else {
if((*argv[1]=='o')|(*argv[1]=='O')) {
io_mode=1; //;1 for write
// try to get the value which want to be write
ptr=argv[2];
tmp=*ptr;
switch (tmp)
{
case '0':
Output_value = 0;
break;
case '1':
Output_value = 1;
break;
case '2':
Output_value = 2;
break;
case '3':
Output_value = 3;
break;
case '4':
Output_value = 4;
break;
case '5':
Output_value = 5;
break;
case '6':
Output_value = 6;
break;
case '7':
Output_value = 7;
break;
case '8':
Output_value = 8;
break;
case '9':
Output_value = 9;
break;
case 'a':
case 'A':
Output_value = 10;
break;
case 'b':
case 'B':
Output_value = 11;
break;
case 'c':
case 'C':
Output_value = 12;
break;
case 'd':
case 'D':
Output_value = 13;
break;
case 'e':
case 'E':
Output_value = 14;
break;
case 'f':
case 'F':
Komentarze do niniejszej Instrukcji