From b8e2695a3ea98134565e8daf9f9ac5117d35bc67 Mon Sep 17 00:00:00 2001
From: Alena Kazakova <alenadanse@gmail.com>
Date: Mon, 27 Nov 2017 19:44:28 +0900
Subject: [PATCH] Update robot.h

---
 src/lib/robot.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/src/lib/robot.h b/src/lib/robot.h
index da20adc..a84e39c 100644
--- a/src/lib/robot.h
+++ b/src/lib/robot.h
@@ -24,11 +24,6 @@
 /* Min speed */
 #define MINSPEED  60
 
-/* Track current flag */
-extern volatile int turningR;
-extern volatile int turningL;
-extern volatile int goingFW;
-extern volatile int goingBW;
 /* Track current speed */
 extern volatile int curr_speedA;
 extern volatile int curr_speedB;
@@ -59,10 +54,6 @@ extern void turnL       (void);
 extern void brake       (void);
 extern void stop        (void);
 
-/* Flag functions */
-extern void setFlag     (char dir);
-extern int getFlag      (char dir);
-
 /* Ctrl-C handler */
 extern void sigHandler  (int sigNo);