diff --git a/example/.gitignore b/example/.gitignore
index 6e064be..a8f74d1 100644
--- a/example/.gitignore
+++ b/example/.gitignore
@@ -4,3 +4,4 @@ obj
 *.plist
 *.xcconfig
 *~
+config.make
diff --git a/example/src/ofApp.h b/example/src/ofApp.h
index 4a8c97a..4d6cec9 100644
--- a/example/src/ofApp.h
+++ b/example/src/ofApp.h
@@ -2,6 +2,7 @@
 #define H_OF_APP
 
 #include "ofMain.h"
+#include "ofxPiMapper.h"
 
 class ofApp : public ofBaseApp
 {
diff --git a/src/ofxPiMapper.cpp b/src/ofxPiMapper.cpp
index e69de29..5657e45 100644
--- a/src/ofxPiMapper.cpp
+++ b/src/ofxPiMapper.cpp
@@ -0,0 +1,11 @@
+#include "ofxPiMapper.h"
+
+ofxPiMapper::ofxPiMapper()
+{
+
+}
+
+ofxPiMapper::~ofxPiMapper()
+{
+	
+}
\ No newline at end of file
diff --git a/src/ofxPiMapper.h b/src/ofxPiMapper.h
index e69de29..4b61c05 100644
--- a/src/ofxPiMapper.h
+++ b/src/ofxPiMapper.h
@@ -0,0 +1,13 @@
+#ifndef H_OFX_PI_MAPPER
+#define H_OFX_PI_MAPPER
+
+#include "ofMain.h"
+
+class ofxPiMapper
+{
+public:
+	ofxPiMapper();
+	~ofxPiMapper();
+};
+
+#endif
\ No newline at end of file