> Also, just to rule out the wifi as the culprit, have you tried running the > iperf ( http://iperf.sourceforge.net/ ) tool to get some performance numbers
> for your wifi? On one computer run `iperf -s` and on another run `iperf -c
> <others_ip_address>`. After a little bit it should output a bandwidth number
> on each computer. How does that number compare to the bandwidth you see when
> looking at, e.g., rostopic bw for the compressed topics?
I also use iftop to monitor this kind of problem, and see where my bw
Just my 2c...