From cce0df036fc5fcab112a999269db4278538ff59b Mon Sep 17 00:00:00 2001
From: Stefan Sterz <hi@sterzy.com>
Date: Wed, 13 Jan 2016 09:45:37 +0100
Subject: [PATCH] fix minor bug in sketch.ino

---
 arduino/src/sketch.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arduino/src/sketch.ino b/arduino/src/sketch.ino
index 2350d08..e0d60e4 100644
--- a/arduino/src/sketch.ino
+++ b/arduino/src/sketch.ino
@@ -17,7 +17,7 @@ void loop()
   if(Serial.available()) {
     incomingByte = Serial.read();
   
-    switch (var) {
+    switch (mode) {
       
       case 126: