From a5464e4414ec4b371dc01c5df96bcce9a03e3861 Mon Sep 17 00:00:00 2001
From: Ryan Matthews <ryanmatthews@pitt.edu>
Date: Fri, 27 Nov 2015 21:36:55 -0500
Subject: [PATCH] Fix compilation errors

---
 Encoder.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Encoder.h b/Encoder.h
index ec6d414..e8925de 100644
--- a/Encoder.h
+++ b/Encoder.h
@@ -146,8 +146,8 @@ class Encoder
 #endif
 private:
     Encoder_internal_state_t encoder;
-    elapsedMicros stepTime;
-    float rate;
+    static elapsedMicros stepTime;
+    static float rate;
 #ifdef ENCODER_USE_INTERRUPTS
 	uint8_t interrupts_in_use;
 #endif