Re: how to set link/level in wifi configuration?

[David <bouncingcats@gmail.com>]

On Thu, 11 Feb 2021 at 23:43, David <bouncingcats@gmail.com> wrote:

> In the file /etc/wpa_supplicant/wpa_supplicant.conf there will be
> something like:
>   network={
>   ssid="JHotel"
>   ...
>   }
>
> Add a line to specify the channel frequency like this.
>   network={
>   ssid="JHotel"
>   frequency=2462
>   ...
>   }

Sorry, I made an error in the above.
I should have tested it instead of relying
on a random web page :<

The correct version is below, I tested, it works:

Add a line to specify the channel frequency like this.
  network={
  ssid="JHotel"
  freq_list=2462
  ...
  }

WARNING: This will configure your wifi to ONLY work
on channel 11 on this SSID and it will ignore all other channels
on this SSID.

The documentation is in
/usr/share/doc/wpasupplicant/examples/wpa_supplicant.conf