From 6164e2c5fee5d3a1622c27e36d9402976054e99d Mon Sep 17 00:00:00 2001
From: Francois Best <francoisbest@gmail.com>
Date: Fri, 18 Apr 2014 14:56:15 +0200
Subject: [PATCH 1/2] Fix issue #13 on GitHub.

---
 src/MIDI.hpp | 28 +++++++++++++---------------
 1 file changed, 13 insertions(+), 15 deletions(-)

diff --git a/src/MIDI.hpp b/src/MIDI.hpp
index 7a154c2..789f524 100644
--- a/src/MIDI.hpp
+++ b/src/MIDI.hpp
@@ -483,24 +483,22 @@ inline bool MidiInterface<SerialPort>::read(Channel inChannel)
     if (inChannel >= MIDI_CHANNEL_OFF)
         return false; // MIDI Input disabled.
 
-    if (parse())
+    if (!parse())
+        return false;
+
+    handleNullVelocityNoteOnAsNoteOff();
+    const bool channelMatch = inputFilter(inChannel);
+
+    if (MIDI_USE_CALLBACKS && channelMatch)
     {
-        handleNullVelocityNoteOnAsNoteOff();
-        if (inputFilter(inChannel))
-        {
-
-#if (MIDI_BUILD_OUTPUT && MIDI_BUILD_THRU)
-            thruFilter(inChannel);
-#endif
-
-#if MIDI_USE_CALLBACKS
-            launchCallback();
-#endif
-            return true;
-        }
+        launchCallback();
     }
 
-    return false;
+#if MIDI_BUILD_THRU
+    thruFilter(inChannel);
+#endif
+
+    return channelMatch;
 }
 
 // -----------------------------------------------------------------------------

From c2a87ea0c9ea2506ac6e6d3d8a0cef9600db478b Mon Sep 17 00:00:00 2001
From: Francois Best <francoisbest@gmail.com>
Date: Fri, 18 Apr 2014 14:56:41 +0200
Subject: [PATCH 2/2] Doc.

---
 src/midi_Defs.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/midi_Defs.h b/src/midi_Defs.h
index 324f361..6da132d 100644
--- a/src/midi_Defs.h
+++ b/src/midi_Defs.h
@@ -203,6 +203,8 @@ struct Message
 
 /*! \brief Create an instance of the library attached to a serial port.
  You can use HardwareSerial or SoftwareSerial for the serial port.
+ Example: MIDI_CREATE_INSTANCE(HardwareSerial, Serial2, midi2);
+ Then call midi2.begin(), midi2.read() etc..
  */
 #define MIDI_CREATE_INSTANCE(Type, SerialPort, Name)                            \
     midi::MidiInterface<Type> Name((Type&)SerialPort);