On Multicast

[limhGeek]

If I want to visit multicast address on Android, what should I do? At present I visited multicast at the beginning of 224, and I did not return the result in processCoapResponse. I solved this problem by modifying the order in ClientChannelPipelineFactory, but there was a problem with Ping. The following is the source code that I modified. In my project, both Ping and group are available, but I do not know how to repair it. Whether the change is reasonable or not

https://gitee.com/Tdnr/ncoap-core.git