Hello all, I looked for solutions in the Internet in order to solve this problem. But, unfortunately, the ones I found are so confusing!!!
I wrote a code for ns-2 and now I'm trying to make it works. I use the following command to schedule a packet to be sent: Scheduler::instance().schedule(target_, p, 0.0); where p is the packet. Well, when the protocol is started it sends the first packet in the 0.003000. Perfect, it was supposed to do that. Then, a timer is triggered in order to allow the protocol send an advertising packet every 50 seconds. I do this through this command line: pkt_timer_.resched(5.0); Again, the packet is sent successfully at 50.001092. That's OK! However, when after sending the second packet, the ns-2 stops the simulation showing the following error message: ns: scheduler going backwards in time from 50.002722 to 0.000000. Well, could anybody tell me what should I do or could find more information on how to solve this problem? Thanks! Best! -- Ricardo de Oliveira Schmidt
