From 6e8eb19fb996bb6b70824f453a28b0cd5789cfe5 Mon Sep 17 00:00:00 2001
From: Alena Kazakova <alenadanse@gmail.com>
Date: Mon, 27 Nov 2017 20:11:12 +0900
Subject: [PATCH] Update robot.h

---
 src/lib/robot.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/lib/robot.h b/src/lib/robot.h
index a84e39c..564bb64 100644
--- a/src/lib/robot.h
+++ b/src/lib/robot.h
@@ -29,8 +29,6 @@ extern volatile int curr_speedA;
 extern volatile int curr_speedB;
 /* Track previous direction*/
 volatile char prev_dir;
-/* Track current direction*/
-volatile char curr_dir;
 
 /* Setup */
 extern void setup       (void);