Testing Tool for Board written.

main/libraries/MIDI/examples/MIDI_Input/MIDI_Input.ino

@@ -0,0 +1,49 @@
+#include <MIDI.h>
+
+MIDI_CREATE_DEFAULT_INSTANCE();
+
+// -----------------------------------------------------------------------------
+
+// This example shows the old way of checking for input messages.
+// It's simpler to use the callbacks now, check out the dedicated example.
+
+#define LED 13                   // LED pin on Arduino Uno
+
+// -----------------------------------------------------------------------------
+
+void BlinkLed(byte num)         // Basic blink function
+{
+    for (byte i=0;i<num;i++)
+    {
+        digitalWrite(LED,HIGH);
+        delay(50);
+        digitalWrite(LED,LOW);
+        delay(50);
+    }
+}
+
+// -----------------------------------------------------------------------------
+
+void setup()
+{
+    pinMode(LED, OUTPUT);
+    MIDI.begin();           // Launch MIDI, by default listening to channel 1.
+}
+
+void loop()
+{
+    if (MIDI.read())                // Is there a MIDI message incoming ?
+    {
+        switch(MIDI.getType())      // Get the type of the message we caught
+        {
+            case midi::ProgramChange:       // If it is a Program Change,
+                BlinkLed(MIDI.getData1());  // blink the LED a number of times
+                                            // correponding to the program number
+                                            // (0 to 127, it can last a while..)
+                break;
+            // See the online reference for other message types
+            default:
+                break;
+        }
+    }
+}