add reference to wire and servo to avoid compilation issue

nicolaspanel · nicolaspanel · commit 113cbd0dacd0 · 2014-02-11T22:52:42.000+01:00
diff --git a/examples/SimpleEncoderFirmata/SimpleEncoderFirmata.ino b/examples/SimpleEncoderFirmata/SimpleEncoderFirmata.ino
@@ -112,6 +112,8 @@
  *--------------------
  */
 
+#include <Wire.h>
+#include <Servo.h>
 #include <Firmata.h>
 #include <utility/FirmataExt.h>
 #include <utility/FirmataReporting.h>
