On Wed, Jul 23, 2008 at 12:13 AM, fatima zohra <[EMAIL PROTECTED]> wrote: > Thanks Omprakash for your reply, > may be i miss something... so this is the whole situation. > i am using a protocol which sends periodic messages ( so i can calculate the > number of the packets sent bu each node), > however, how could i calculate the number of packets that were not received > ( i have no ACK reply). is there any interface which does this ? > your help is kindly appreciated. > thanks in advance
If you put sequence numbers in the packet, you can find out which packets were not received. For example, you sent sequence numbers 1 through 10 but and received 1,2,3,4,6,7,8,9,10 then you know exactly how many packets were not received. - om_p _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
