初版

模型レーシング用ラップカウンタ　obniz(1Y) Rev.0

部品 マイコン　obniz(1Y) 競技車両検出 フォトリフレクタ　LBR-127HLD 120Ωｘ1 1.5ｋΩ シグナル 赤色LED ｘ３ 560Ωｘ3 ソースコード（ブロックプログラム） $("#bploading").text("RUNNING..."); (async function(){ var obniz01, count, led011, ir011, led012, led013, label; /** * この関数の説明… */ async function f_def_obniz01_led() { led011 = obniz01.wired("LED",{"anode":4, "cathode":7}); led012 = obniz01.wired("LED",{"anode":5, "cathode":7}); led013 = obniz01.wired("LED",{"anode":6, "cathode":7}); } /** * この関数の説明… */ async function f_obniz01_countdown() { led011.on(); led012.on(); led013.on(); await _ai.playAudio(440,1 * 500); await obniz01.wait(100); await obniz01.wait(450); led011.off(); await _ai.playAudio(440,1 * 500); await obniz01.wait(100); await obniz01.wait(450); led012.off(); await _ai.playAudio(440,1 * 500); await obniz01.wait(100); await obniz01.wait(450); led013.off(); await _ai.playAudio(1500,1 * 500); await obniz01.wait(450); led013.off(); } /** * この関数の説明… */ async function f_def_obniz01_detector() { ir011 = obniz01.wired("LED",{"anode":0, "cathode":1}); } obniz01 = new Obniz('2757-2457'); await obniz01.connectWait(); await f_def_obniz01_led(); await f_obniz01_countdown(); await f_def_obniz01_detector(); ir011.on(); count = 0; for (var count2 = 0; count2 < 300; count2++) { await ObnizUI.Util.wait(0); if ((await obniz01.ad2.getWait()) < 4) { count = (typeof count == 'number' ? count : 0) + 1; } } label = new ObnizUI.Label('label'); label.setText(('周回数' + String(count))); await _ai.say(('周回数' + String(count))); ir011.off(); count; })();    [動作](https://www.youtube.com/watch?v=ZTpiqH_qyAg)