while文でcontinueでもチェックが通るか確認

rt-net · Sep 19, 2024 · f0d2db5 · f0d2db5
1 parent 7abe1cc
commit f0d2db5
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/Arduino_Sample/STEP4/STEP4.ino b/Arduino_Sample/STEP4/STEP4.ino
@@ -34,9 +34,7 @@ void loop()
     digitalWrite(LED_PIN, HIGH);
     count++;
     delay(30);
-    while (digitalRead(SW1_PIN) == LOW) {
-      // pass
-    }
+    while (digitalRead(SW1_PIN) == LOW) continue;
     delay(30);
   } else {
     digitalWrite(LED_PIN, LOW);