From 276be51a652848beae88112f2089ba693e6b04c3 Mon Sep 17 00:00:00 2001
From: Jef Driesen <jefdriesen@users.sourceforge.net>
Date: Sat, 16 Mar 2013 10:00:16 +0100
Subject: [PATCH] Fix the decoding of negative temperatures.

Because temperatures can be negative, we should interpret the stored
value as a signed integer, even for the absolute values.
---
 src/uwatec_smart_parser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/uwatec_smart_parser.c b/src/uwatec_smart_parser.c
index 035f508..8d0df3d 100644
--- a/src/uwatec_smart_parser.c
+++ b/src/uwatec_smart_parser.c
@@ -601,7 +601,7 @@ uwatec_smart_parser_samples_foreach (dc_parser_t *abstract, dc_sample_callback_t
 			break;
 		case TEMPERATURE:
 			if (table[id].absolute) {
-				temperature = value / 2.5;
+				temperature = svalue / 2.5;
 				have_temperature = 1;
 			} else {
 				temperature += svalue / 2.5;