From 7e2251d8acf907d905b1384e5c86b63be85f0377 Mon Sep 17 00:00:00 2001
From: Sam El-Husseini <samelh@microsoft.com>
Date: Wed, 27 Dec 2017 20:35:36 -0800
Subject: [PATCH] Fix negative motor reporting

---
 sim/visuals/controls/motorReporter.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sim/visuals/controls/motorReporter.ts b/sim/visuals/controls/motorReporter.ts
index b6c2fc3b..624fe6de 100644
--- a/sim/visuals/controls/motorReporter.ts
+++ b/sim/visuals/controls/motorReporter.ts
@@ -42,8 +42,7 @@ namespace pxsim.visuals {
 
         private updateSpeed(speed: number) {
             let c = Math.PI * (90 * 2);
-            if (speed < 0) speed = 100 - speed;
-
+            speed = Math.abs(speed);
             let pct = ((100 - speed) / 100) * c;
             this.circleBar.setAttribute('stroke-dashoffset', `${pct}`);
         }