From 330b5275a180e0c88ab3a497abfad8a81a665fa2 Mon Sep 17 00:00:00 2001
From: fros4943 <fros4943>
Date: Tue, 28 Apr 2009 07:33:09 +0000
Subject: [PATCH] bug fix: bytes were not displayed correctly (signed)

---
 tools/cooja/java/se/sics/cooja/plugins/VariableWatcher.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/cooja/java/se/sics/cooja/plugins/VariableWatcher.java b/tools/cooja/java/se/sics/cooja/plugins/VariableWatcher.java
index 7c99fe215..6243c2f27 100644
--- a/tools/cooja/java/se/sics/cooja/plugins/VariableWatcher.java
+++ b/tools/cooja/java/se/sics/cooja/plugins/VariableWatcher.java
@@ -26,7 +26,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: VariableWatcher.java,v 1.6 2008/02/11 14:03:19 fros4943 Exp $
+ * $Id: VariableWatcher.java,v 1.7 2009/04/28 07:33:09 fros4943 Exp $
  */
 
 package se.sics.cooja.plugins;
@@ -201,7 +201,7 @@ public class VariableWatcher extends VisPlugin {
         if (varType.getSelectedIndex() == BYTE_INDEX) {
           try {
             byte val = moteMemory.getByteValueOf((String) varName.getSelectedItem());
-            varValues[0].setValue(new Integer(val));
+            varValues[0].setValue(new Integer(0xFF & val));
             varName.setBackground(Color.WHITE);
             writeButton.setEnabled(true);
           } catch (UnknownVariableException ex) {
@@ -223,7 +223,7 @@ public class VariableWatcher extends VisPlugin {
             int length = ((Number) varLength.getValue()).intValue();
             byte[] vals = moteMemory.getByteArray((String) varName.getSelectedItem(), length);
             for (int i=0; i < length; i++) {
-              varValues[i].setValue(new Integer(vals[i]));
+              varValues[i].setValue(new Integer(0xFF & vals[i]));
             }
             varName.setBackground(Color.WHITE);
             writeButton.setEnabled(true);