[Please accept my apologies for the multiple copies of this message. It was a beginner mistake, it shouldn't happen again]
Hello NS-users, I am a newcomer to NS-2 and I'm studying ZigBee broadcast communications. In a preliminary study, I was able to find that Jianliang Zheng had developed an IEEE 802.15.4 module for NS-2 and that Iyappan Ramachandran updated it with a few features. I also found that the source code provided by Jianliang Zheng contains a demo folder containing scripts to test AODV and ZigBee routing. However, I don't know if the NWK layer is already (fully or partially) implemented. Because I am interested in simulating a ZigBee network communicating using broadcasts and passive acknowledgments at NWK level, I would like to know if this is possible using this IEEE 802.15.4 NS-2 module (or other that may be available). Can someone advise on how can I do this? I will be very grateful for your advise, Bart.