Thanks Rus,
Normally a computer network connection works in both directions.
That appears not to be the case from your test & I wondered if Lee could shed any light on that.
It seems unnecessary to have two wifi networks in order for two devices to share data.
Regards
Aaahh, you would think so wouldn't you
There are two modes of operation for the wifi setup
AP (Access Point) - this is the client that attaches to a router
STA (Station) - this is a router that allows incoming connections from clients
It is possible with some WiFi devices to have a simultaneous AP+STA operation
I experimented with this setup, and its performance was simply not good enough, it appeared to time division multiplex the operations, to the point where it was not sufficiently adequate, hence why we are using 2 WiFi devices.
thx
Lee