I thought it would be interesting to see what kind of CPU utilization
occurs while running PiFm and rtl_tcp at the same time. (rtl_tcp is
the server that streams IQ samples at up to 2 MBPS from a DVB-T dongle
attached to the Pi, it's set for 1 MBPS here). As you can see, the
server takes about 20% and PiFm about 17%, leaving plenty of CPU cycles
left for my ssh session and top and everything else. And as shown on
the SDR# screen in the background, I was listening to PiFm with no
problem from the remote client at the time.
Kinda cool! Other than playing the Star Wars theme, is anyone doing
anything else interesting with Pi Fm?
73, Bob W9RAN