async void mData_OnStringReceiveData(WebRTCDataChannel sender, string data)
{
await this.ContextSwitchToMessagePumpAsync(); // Switch to UI Thread so we can modify the UI
messageTextBox.Text += ("Remote [" + sender.ChannelName + "]: " + data + "\r\n");
messageTextBox.Select(messageTextBox.Text.Length, 0);
}