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deviceplususer/arduino_donuts_02.ino

Created January 8, 2020 10:36
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arduino_donuts_02.ino
bool volumeSwitchState = digitalRead(VOLUME_SWITCH);//音量つまみスイッチの値を取得
if ( volumeSwitchState == 0 ) {//音量つまみスイッチがオンなら
tone(SPEAKER, frequency );//TOF距離センサーからの距離に応じた周波数の音を鳴らす
} else {
noTone(SPEAKER);//スイッチがオフなら音を止める
}
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