[Madwifi-users] setting the CCA parameters

[Arsham F. <ars...@ya...>]

Hi guys
I was wonder if some one can help me.
I want to change the Clear Channel Assessment , CAA, threshold into specific signal strength value. 
iwconfig athx sens is not work in the version of driver I used. I using the madwifi driver provided by ubiquiti as I want to change the channel width.
Thanks in advance.
BR, Arsham