deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

when a receiving radio is interfered by another transmission, the actual data received is corrupted.

Browse source
This commit is contained in:
fros4943 2009-11-25 10:01:55 +00:00
parent cd8a407ee1
commit c0e115895d
1 changed files with 16 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
tools/cooja/apps/mspsim/src/se/sics/cooja/mspmote/interfaces/SkyByteRadio.java
View file

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: SkyByteRadio.java,v 1.15 2009/11/13 08:32:01 fros4943 Exp $
* $Id: SkyByteRadio.java,v 1.16 2009/11/25 10:01:55 fros4943 Exp $
*/
package se.sics.cooja.mspmote.interfaces;
@ -173,8 +173,12 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
/*logger.info("Delivering buffered packet data now: " + mote.getSimulation().getSimulationTime());*/
for (byte b: crossBufferedData) {
if (isInterfered()) {
cc2420.receivedByte((byte)0xFF);
} else {
cc2420.receivedByte(b);
}
}
mote.requestImmediateWakeup();
crossBufferedData = null;
}
@ -218,8 +222,12 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
/* Delivering data immediately */
for (byte b: packetData) {
if (isInterfered()) {
cc2420.receivedByte((byte)0xFF);
} else {
cc2420.receivedByte(b);
}
}
mote.requestImmediateWakeup();
}
@ -235,7 +243,11 @@ public class SkyByteRadio extends Radio implements CustomDataRadio {
public void receiveCustomData(Object data) {
if (data instanceof CC2420RadioByte) {
lastIncomingByte = (CC2420RadioByte) data;
if (isInterfered()) {
cc2420.receivedByte((byte)0xFF);
} else {
cc2420.receivedByte(lastIncomingByte.getPacketData()[0]);
}
mote.requestImmediateWakeup();
}
}