| -rw-r--r-- | noncore/net/networksetup/wlan/wextensions.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/noncore/net/networksetup/wlan/wextensions.cpp b/noncore/net/networksetup/wlan/wextensions.cpp index 16654bb..827d075 100644 --- a/noncore/net/networksetup/wlan/wextensions.cpp +++ b/noncore/net/networksetup/wlan/wextensions.cpp @@ -100,6 +100,9 @@ int WExtensions::channel(){ return 0; if ( 0 != ioctl( fd, SIOCGIWFREQ, &iwr )) return 0; + + // http://www.elanix.com/pdf/an137e.pdf + double num = (double( iwr.u.freq.m ) * pow( 10, iwr.u.freq.e ) / 1000000000); double left = 2.401; double right = 2.416; |