try._c

MEGA16 开发包3

#include <iom16.h>
#include <macros.h>

void main()
{
 while(1)
 {
 DDRC=0XFF;
 PORTC=(0<<PB0)|(1<<PB1)|(0<<PB2)|(1<<PB3)|(0<<PB4)|(1<<PB5)|(1<<PB6)|(1<<PB7);
 }
}