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wrapping cc2420 byte delivery in MspMoteTimeEvent:s, to avoid scheduling problems when emulated mote is in lpm

This commit is contained in:
fros4943 2010-02-03 19:15:15 +00:00
parent 31b9369dff
commit 510eb54494
1 changed files with 16 additions and 6 deletions
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22
tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: SkyByteRadio.java,v 1.21 2010/02/03 12:37:34 fros4943 Exp $
* $Id: SkyByteRadio.java,v 1.22 2010/02/03 19:15:15 fros4943 Exp $
*/
package se.sics.cooja.mspmote.interfaces;
@ -48,12 +48,12 @@ import org.jdom.Element;
import se.sics.cooja.ClassDescription;
import se.sics.cooja.Mote;
import se.sics.cooja.MoteTimeEvent;
import se.sics.cooja.RadioPacket;
import se.sics.cooja.Simulation;
import se.sics.cooja.interfaces.CustomDataRadio;
import se.sics.cooja.interfaces.Position;
import se.sics.cooja.interfaces.Radio;
import se.sics.cooja.mspmote.MspMoteTimeEvent;
import se.sics.cooja.mspmote.SkyMote;
import se.sics.mspsim.chip.CC2420;
import se.sics.mspsim.chip.RFListener;
@ -209,8 +209,9 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
}
final byte byteToDeliver = b;
getMote().getSimulation().scheduleEvent(new MoteTimeEvent(getMote(), 0) {
getMote().getSimulation().scheduleEvent(new MspMoteTimeEvent(mote, 0) {
public void execute(long t) {
super.execute(t);
cc2420.receivedByte(byteToDeliver);
mote.requestImmediateWakeup();
}
@ -234,12 +235,21 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
return;
}
lastIncomingByte = (Byte) data;
final byte inputByte;
if (isInterfered()) {
cc2420.receivedByte((byte)0xFF);
inputByte = (byte)0xFF;
} else {
cc2420.receivedByte(lastIncomingByte);
inputByte = lastIncomingByte;
}
mote.requestImmediateWakeup();
mote.getSimulation().scheduleEvent(new MspMoteTimeEvent(mote, 0) {
public void execute(long t) {
super.execute(t);
cc2420.receivedByte(inputByte);
mote.requestImmediateWakeup();
}
}, mote.getSimulation().getSimulationTime());
}
/* General radio support */