From c58d9577ae74a7f3ad743a932f7daf6f5c000157 Mon Sep 17 00:00:00 2001
From: deweibel <deweibel@f9c3cf11-9bcb-44bc-f272-b75c42450872>
Date: Wed, 18 Aug 2010 18:28:30 +0000
Subject: [PATCH] corrected altitude scaling

git-svn-id: https://arducopter.googlecode.com/svn/trunk@229 f9c3cf11-9bcb-44bc-f272-b75c42450872
---
 libraries/GPS_UBLOX/GPS_UBLOX.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libraries/GPS_UBLOX/GPS_UBLOX.cpp b/libraries/GPS_UBLOX/GPS_UBLOX.cpp
index 12e5204a94..c255b13b05 100644
--- a/libraries/GPS_UBLOX/GPS_UBLOX.cpp
+++ b/libraries/GPS_UBLOX/GPS_UBLOX.cpp
@@ -192,7 +192,8 @@ void GPS_UBLOX_Class::parse_ubx_gps(void)
       j+=4;
       //Altitude = join_4_bytes(&UBX_buffer[j]);  // elipsoid heigth mm
       j+=4;
-      Altitude = (float)join_4_bytes(&UBX_buffer[j]);  // MSL heigth mm
+      Altitude = (float)join_4_bytes(&UBX_buffer[j]);	// MSL heigth mm
+	  Altitude /= 10.;									// Rescale altitude to cm
       //j+=4;
       /*
       hacc = (float)join_4_bytes(&UBX_buffer[j])/(float)1000;