         Lync.getConferenceUri @conversationId, (error, result) =>
           throw error if error
           @conferencing_uri = result
+          @joining = false
 
   stopMeetings: () =>
     if @video_on

      EnableMute: enable_audio
    }

    if !@in_meeting
      Lync.joinMeeting input, (error, result) =>
        throw error if error
        @conversationId = result

    @video_on = false
    @in_meeting = false
    @conferencing_uri = null
    @joining = false

  isOnline: (callback) =>
    callback null, running: true
