Broadcast - Android-webrtc-api about android-webrtc-api HOT 1 OPEN

I've been reading the code of your example. But I have some questions.

1. The method pnRTCClient.connect("User2_channel"); is needed in both sides of a call(Peer to peer)? What happen if only one side call it?

2.The method pnRTCClient.listenOn("myChannel") , is used to listen calls. Is through this method that the user start to get the remote video and messages?

I've been trying to do the below setup to do video-broadcast:

• UserA (Broadcaster) and UserB (Viewer)
  • UserA (Bc):
    • Go to Broadcast Activity
    • Create everything needed, like:
      • pnRTCClient, localVideoSource, AudioSource, AudioTrack, localRender, etc
    • Call pnRTCClient.listenOn with a channel called "ch-user-a-broacast"
  • User B (Vw):
    • Go to Broadcast Activity with a reference of broadcast channel name
    • Create:
      • PeepRTCClient
      • mediaStream(empty without localVideoTrack, localAudioTrack)
    • The viewer doesn't call pnRTCClient.listenOn
    • Call pnRTCClient.connect with the channel name "ch-user-a-broacast"

But, it doesn't works!!!

I would appreciate any suggestion!!
Thanks! :)

from android-webrtc-api.