Page 433 - MDP2020-3

················································································ 명장양성프로젝트 【MDP】 과제발표회 자료집 Ⅲ | 427

interrupt [EXT_INT3] void int3(void)
{

if (game == 1){//게임이 준비 완료
st = 5;
TCCR0 = 0x07;

game = 2; //동작중

}
}