[mythtv-users] WiFi signal strength measurement on AppleTV

[michael bishop]

On Sun, 2008-10-12 at 21:23 -0700, Peter Loron wrote:
> I've got an AppleTV that has been patched to run XBMC (and SSH, etc).  
> At some point soon, I'll throw Mythbuntu on there.
> 
> Is there an easy way to measure dynamic wifi signal strength on the  
> unit? I want to have somebody in the office moving the basestation  
> around while I watch the signal meter. Any pointers?
> 
> Thanks!
> 
> -Pete

Run iwconfig on the interface
for example, iwconfig wlan0
and to see how it changes over time, watch -d iwconfig wlan0