From 4f8ffb34200f775e8eb4c9939d273d1cb8ea5944 Mon Sep 17 00:00:00 2001
From: georgehines <george.hines@3drobotics.com>
Date: Sun, 10 Jul 2016 02:13:18 -0700
Subject: [PATCH] promote to float (for internal representation) before scaling
 by format multiplier (#175)

---
 matlab/analysis/importPX4log.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/matlab/analysis/importPX4log.m b/matlab/analysis/importPX4log.m
index 913cbf2638..335836058e 100644
--- a/matlab/analysis/importPX4log.m
+++ b/matlab/analysis/importPX4log.m
@@ -39,7 +39,7 @@ FORMAT_TO_STRUCT = {
     'e', {'int32', 0.01};
     'E', {'uint32', 0.01};
     'L', {'int32', 0.0000001};
-    'M', {'int8', 1};
+    'M', {'uint8', 1};
     'q', {'int64', 1};
     'Q', {'uint64', 1}};
 
@@ -185,7 +185,7 @@ else
     elseif strcmp('single',format_type)
         dataLen = 4;
     end
-    data = typecast(uint8(byte_array(thisPtr:(thisPtr+dataLen-1))),format_type)*mult;
+    data = double(typecast(uint8(byte_array(thisPtr:(thisPtr+dataLen-1))),format_type))*mult;
 end
 end