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updated for new radio version.

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not fully tested yet
This commit is contained in:
fros4943 2006-10-02 15:19:28 +00:00
parent 2ae5b09f30
commit 779ecd27a4
1 changed files with 12 additions and 24 deletions
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36
tools/cooja/java/se/sics/cooja/radiomediums/StandardRadioMedium.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: StandardRadioMedium.java,v 1.1 2006/08/21 12:13:13 fros4943 Exp $
* $Id: StandardRadioMedium.java,v 1.2 2006/10/02 15:19:28 fros4943 Exp $
*/
package se.sics.cooja.radiomediums;
@ -218,15 +218,12 @@ public class StandardRadioMedium extends RadioMedium {
if (selectedMote != null && mote == selectedMote)
return new Color[]{Color.CYAN};
if (moteRadio.getSendState() == Radio.SENT_SOMETHING)
if (moteRadio.isTransmitting())
return new Color[]{Color.BLUE};
if (moteRadio.getListenState() == Radio.HEARS_PACKET)
if (moteRadio.isReceiving())
return new Color[]{Color.GREEN};
if (moteRadio.getListenState() == Radio.HEARS_NOISE)
return new Color[]{Color.RED};
return new Color[]{Color.WHITE};
}
@ -322,7 +319,7 @@ public class StandardRadioMedium extends RadioMedium {
private Observer radioDataObserver = new Observer() {
public void update(Observable radio, Object obj) {
if (((Radio) radio).getSendState() == Radio.SENT_SOMETHING) {
if (((Radio) radio).getLastEvent() == Radio.RadioEvent.TRANSMISSION_FINISHED) {
if (!sendingPositions.contains((Position) obj)) {
sendingPositions.add((Position) obj);
sendingRadios.add((Radio) radio);
@ -342,7 +339,7 @@ public class StandardRadioMedium extends RadioMedium {
// Loop through all sending radios
for (int sendNr = 0; sendNr < numberSending; sendNr++) {
Radio sendingRadio = sendingRadios.get(sendNr);
byte[] dataToSend = sendingRadio.getLastPacketSent();
byte[] dataToSend = sendingRadio.getLastPacketTransmitted();
lastTickConnections[sendNr] = new RadioConnection();
lastTickConnections[sendNr].setSource(sendingRadios.get(sendNr),
@ -350,10 +347,8 @@ public class StandardRadioMedium extends RadioMedium {
// Set sending radio unable to receive any more data
if (RECEIVE_MY_OWN_PACKETS) {
sendingRadio.receivePacket(dataToSend);
sendingRadio.advanceListenState();
} else if (DETECT_MY_OWN_PACKETS) {
sendingRadio.setListenState(Radio.HEARS_NOISE);
if (sendingRadio.isReceiving())
sendingRadio.interferReception();
}
// Loop through all radios that are listening
@ -372,25 +367,18 @@ public class StandardRadioMedium extends RadioMedium {
dataToSend);
// If close enough to transmit ok..
if (listeningRadio.getListenState() == Radio.HEARS_PACKET) {
if (listeningRadio.isReceiving()) {
// .. but listening radio already received a packet
listeningRadio.advanceListenState();
} else if (listeningRadio.getListenState() == Radio.HEARS_NOISE) {
// .. but listening radio heard interference
listeningRadio.advanceListenState();
listeningRadio.interferReception();
} else {
// .. send packet
listeningRadio.receivePacket(dataToSend);
listeningRadio.setListenState(Radio.HEARS_PACKET);
listeningRadio.receivePacket(dataToSend, 0);
}
} else if (distance <= INTERFERENCE_RANGE) {
// If close enough to sabotage other transmissions..
if (listeningRadio.getListenState() == Radio.HEARS_PACKET) {
if (listeningRadio.isReceiving()) {
// .. and listening radio already received a packet
listeningRadio.advanceListenState();
} else {
// .. and listening radio has done nothing sofar
listeningRadio.setListenState(Radio.HEARS_NOISE);
listeningRadio.interferReception();
}
}
// else too far away