From 73dfc798158b1ea63ad3826010d0e8902313f3b4 Mon Sep 17 00:00:00 2001
From: Francois Best <francoisbest@gmail.com>
Date: Mon, 10 Oct 2016 17:16:04 +0200
Subject: [PATCH] Fix examples.

---
 .travis.yml                    | 1 +
 examples/Basic_IO/Basic_IO.ino | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index d061ec5..599944e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -56,6 +56,7 @@ install:
     fi
   # Use clang 3.5
   - if [ "$CXX" = "clang++" ]; then export CXX="clang++-3.5"; export CC="clang-3.5"; fi
+  - arduino --install-library "MIDIUSB"
 
 script:
   # Build examples with Arduino IDE on each available platform / board
diff --git a/examples/Basic_IO/Basic_IO.ino b/examples/Basic_IO/Basic_IO.ino
index 43a3fe3..434cf3f 100644
--- a/examples/Basic_IO/Basic_IO.ino
+++ b/examples/Basic_IO/Basic_IO.ino
@@ -6,7 +6,7 @@
 
 MIDI_CREATE_DEFAULT_INSTANCE();
 
-static const ledPin = 13;               // LED pin on Arduino Uno
+static const unsigned ledPin = 13;      // LED pin on Arduino Uno
 
 void setup()
 {