From 316f154c1f91e6ed815173062ef88881c8f00edd Mon Sep 17 00:00:00 2001
From: fros4943 <fros4943>
Date: Mon, 4 May 2009 15:34:00 +0000
Subject: [PATCH] notify when radio HW is turned on/off

---
 .../cooja/mspmote/interfaces/SkyByteRadio.java  | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java b/tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java
index 7a08962b3..c9c4f7a9f 100755
--- a/tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java
+++ b/tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java
@@ -26,7 +26,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: SkyByteRadio.java,v 1.10 2009/04/16 14:28:12 fros4943 Exp $
+ * $Id: SkyByteRadio.java,v 1.11 2009/05/04 15:34:00 fros4943 Exp $
  */
 
 package se.sics.cooja.mspmote.interfaces;
@@ -49,6 +49,8 @@ import se.sics.mspsim.chip.CC2420;
 import se.sics.mspsim.chip.RFListener;
 import se.sics.mspsim.chip.CC2420.RadioState;
 import se.sics.mspsim.chip.CC2420.StateListener;
+import se.sics.mspsim.core.Chip;
+import se.sics.mspsim.core.OperatingModeListener;
 
 /**
  * CC2420 to COOJA wrapper.
@@ -139,6 +141,19 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
         }
       }
     });
+
+    cc2420.addOperatingModeListener(new OperatingModeListener() {
+      public void modeChanged(Chip source, int mode) {
+        if (isReceiverOn()) {
+          lastEvent = RadioEvent.HW_ON;
+        } else {
+          lastEvent = RadioEvent.HW_OFF;
+        }
+        lastEventTime = SkyByteRadio.this.mote.getSimulation().getSimulationTime();
+        setChanged();
+        notifyObservers();
+      }
+    });
   }
 
   /* Packet radio support */