2011/1/18 清 廖 <liaoqin...@yahoo.com.cn> > Dear All, > Anybody know the relationship between sensing and channel width? > I've tried to modify the channel width in ath9k to 10MHz in two ath9k > cards, but they cannot sensing each other in this way. It is also not > possible to sensing any other 20MHz wireless networks. I'm wondering it may > be caused by changing channel width. So is sensing only working in 20MHz or > 40MHz? If not, which part of code should I review to make sensing working? > Looking forward to your reply and thanks in advance. > Best, > Qing > > > Hi, Where did you modify in ath9k get channel width as 10MHz? I don't think it will be working(only 20MHz and 40MHz) and I think only these attributes are there in NL80211 and in the hardware code of ath9k.
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