才學C51不會用循環(huán)語句,請大家指導(dǎo)一下。謝謝。 SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1; delay(1); GU=0; SPEAKER=0; delay(1); GU=1; SPEAKER=1;
|