892051.c

口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河

#include <at892051.h>
unsigned char data counter;
main()
{
tmod=0x00;
ip=0x02;
th0=0xcb;tl0=0x1d;
counter=0;
tr0=1;
ie=0x82;
while(1);
}

void time0_int(void) interrupt 1
{
th0=0xcb;tl0=0x1d;
counter++;
if(counter=200)
{
counter=0;
p1_0=~p1_0;
}
}