Since upgrading to v2.2.3 I have found that the Expert UI can be very unresponsive from time to time. For a while everything I click will be quick and then a little later the whole thing seems to grind to a halt. I click on a menu and nothing happens (e.g. Network Routing, or Device Status).
After another while it will come back.
When it is slow I monitor the CPU on the Raspberry Pi and its low ~8%-25% (I have sorted the readKey problem).
Has anyone got any ideas why the thing should just go dead slow from time to time?
Thanks
Tim