Monday, March 29, 2010

Dynamically changing channel or frequency hopping in madwifi

Can be implemented in two ways:

1. Using the function ath_set_channel()
This will allow you to change the channel from within the driver,
based on certain conditions. However, this will also reset the driver.

2. A simple iwconfig.
$> iwconfig ath0 channel X
where, X could be a channel number like 36.


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