ieee80211_channel_to_frequency(9) [centos man page]
IEEE80211_CHANNEL_TO(9) Utility functions IEEE80211_CHANNEL_TO(9)NAME
ieee80211_channel_to_frequency - convert channel number to frequency
SYNOPSIS
int ieee80211_channel_to_frequency(int chan, enum ieee80211_band band);
ARGUMENTS
chan
channel number
band
band, necessary due to channel number overlap
RETURN
The corresponding frequency (in MHz), or 0 if the conversion failed.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 IEEE80211_CHANNEL_TO(9)
Check Out this Related Man Page
ENUM IEEE80211_CHANN(9) Device registration ENUM IEEE80211_CHANN(9)NAME
enum_ieee80211_channel_flags - channel flags
SYNOPSIS
enum ieee80211_channel_flags {
IEEE80211_CHAN_DISABLED,
IEEE80211_CHAN_PASSIVE_SCAN,
IEEE80211_CHAN_NO_IBSS,
IEEE80211_CHAN_RADAR,
IEEE80211_CHAN_NO_HT40PLUS,
IEEE80211_CHAN_NO_HT40MINUS,
IEEE80211_CHAN_NO_OFDM,
IEEE80211_CHAN_NO_80MHZ,
IEEE80211_CHAN_NO_160MHZ
};
CONSTANTS
IEEE80211_CHAN_DISABLED
This channel is disabled.
IEEE80211_CHAN_PASSIVE_SCAN
Only passive scanning is permitted on this channel.
IEEE80211_CHAN_NO_IBSS
IBSS is not allowed on this channel.
IEEE80211_CHAN_RADAR
Radar detection is required on this channel.
IEEE80211_CHAN_NO_HT40PLUS
extension channel above this channel is not permitted.
IEEE80211_CHAN_NO_HT40MINUS
extension channel below this channel is not permitted.
IEEE80211_CHAN_NO_OFDM
OFDM is not allowed on this channel.
IEEE80211_CHAN_NO_80MHZ
If the driver supports 80 MHz on the band, this flag indicates that an 80 MHz channel cannot use this channel as the control or any of
the secondary channels. This may be due to the driver or due to regulatory bandwidth restrictions.
IEEE80211_CHAN_NO_160MHZ
If the driver supports 160 MHz on the band, this flag indicates that an 160 MHz channel cannot use this channel as the control or any
of the secondary channels. This may be due to the driver or due to regulatory bandwidth restrictions.
DESCRIPTION
Channel flags set by the regulatory control code.
AUTHOR
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 ENUM IEEE80211_CHANN(9)
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