From 1aa0a026f8828ec3f9f97d8715ea81ef81094734 Mon Sep 17 00:00:00 2001
From: sonora <hm.gglmail@gmail.com>
Date: Sat, 3 Jan 2015 14:28:33 +0100
Subject: [PATCH] limit arrow update on dashboard to >3 degrees

---
 .../net/osmand/plus/dashboard/DashFavoritesFragment.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/OsmAnd/src/net/osmand/plus/dashboard/DashFavoritesFragment.java b/OsmAnd/src/net/osmand/plus/dashboard/DashFavoritesFragment.java
index 388dcb825d..8b3cf4b369 100644
--- a/OsmAnd/src/net/osmand/plus/dashboard/DashFavoritesFragment.java
+++ b/OsmAnd/src/net/osmand/plus/dashboard/DashFavoritesFragment.java
@@ -180,8 +180,15 @@ public class DashFavoritesFragment extends DashBaseFragment {
 	}
 
 	public void updateCompassValue(float value) {
+		//heading = value;
+		//updateArrows();
+		float lastHeading = heading;
 		heading = value;
-		updateArrows();
+		if (heading != null && lastHeading != null && Math.abs(MapUtils.degreesDiff(lastHeading, heading)) > 3) {
+			updateArrows();
+		} else {
+			heading = lastHeading
+		}
 	}
 
 	public void updateLocation(Location location) {