Duplicate packets are usually caused by an ack that was lost by the transmitting node. Thus, two packets are received at the base station instead of one. Simply filtering by sequence number addresses the issue.
-Joe On 11/7/06, Crif1102 <[EMAIL PROTECTED]> wrote:
Hi everybody! I'm using tmote sky and tinyos 1.x. I'm using /opt/moteiv/tos/lib/MultiHopLQI for send messages to base station in MultiHop but I have some problems.. Sometimes some packets are duplicated, that is the base station received the same packet. The only field that differentiate the duplicated packets is the seqno: the other are the same, include the originseqno. What's happen?? Is the problem the ACK signal? Anybody can help me? Perhaps I don't have patch the MultiHop library.. thank to all! Cristian __________________________________________________ Do You Yahoo!? Poco spazio e tanto spam? Yahoo! Mail ti protegge dallo spam e ti da tanto spazio gratuito per i tuoi file e i messaggi http://mail.yahoo.it _______________________________________________ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
_______________________________________________ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
