--- In "sodo.2007" <> wrote:
>
> I am building an embedded application that allows the user to setup
> wifi or ethernet through a keypad and LCD screen.
>
> At the moment my c program calls the "iwlist wlan0 scan" command and
> analyses its output to get info on local SSID's. It then proceeds
> calling iwconfig to enter a security key etc.
Give a look at wireless-tools source code (iwlist.c) will give you
what need to replace the external program call.
> I don't have much experience with TS-Linux (or any linux) and my
> question is whether this is the most efficient way to do this. Are
> there functions within c to do this same task without making calls to
> external programs?
>
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