Data usage default interface

[yoshideryu]

I try to find this information I hope this is not a stupid question but is there a way to chose the default interface to show mine always shows eth0 it's not in use.

[billz]

There are no stupid questions, only stupid answers 😉
The data usage graph uses this to get available interfaces:

raspap-webgui/includes/data_usage.php

Line 8 in 94b502a

exec("ip -o link show | awk -F ': ' '{print $2}' | grep -v lo ", $interfacesWlo);

You can prioritize the default AP interface (wlan0) with the following modifications:

$interfaces = array_unique(
    array_merge(
        [RASPI_WIFI_AP_INTERFACE], // display default AP interface first
        array_diff($interfacesWlo, [RASPI_WIFI_AP_INTERFACE])
    )
);

echo renderTemplate("data_usage", ["interfaces" => $interfaces]);