I’m guessing because it’s wireless instead of plugged in. I bet a wired USB TCP connection would be much faster. Also, if you notice, the laptop response is mu

I’m guessing because it’s wireless instead of plugged in. I bet a wired USB TCP connection would be much faster. Also, if you notice, the laptop response is much faster. To me, this suggests that the drawing on the tablet might require a round trip back to the server. If so, it could probably be sped up by drawing locally/async.