Clean up multitasking, bottoni con pooling e interrupts

[sketchbook_andrea] / piezo / piezo_2_keyboard / piezo_2_keyboard.ino

diff --git a/piezo/piezo_2_keyboard/piezo_2_keyboard.ino b/piezo/piezo_2_keyboard/piezo_2_keyboard.ino
index 2df467f61a5c0f6d487eaf5f2126a607a2d53799..8d09d08434f1c41243a7bb0ed4c366704f634bfa 100644 (file)
--- a/piezo/piezo_2_keyboard/piezo_2_keyboard.ino
+++ b/piezo/piezo_2_keyboard/piezo_2_keyboard.ino
@@ -44,7 +44,7 @@ void loop() {
         if (sensorReading == LOW) {
             Serial.print("Sensore: ");
             Serial.print(thisSensor);
-            tone(piezo_pin, notes[thisSensor ], 50); // Notes array is translated
+            tone(piezo_pin, notes[thisSensor], 50); // Notes array is translated
             Serial.print("\t Nota: ");
             Serial.println(notes[thisSensor]);
         }