pub async fn select_device(
ip: Option<Ipv4Addr>,
index: Option<usize>,
iface: Option<&IfaceSelector>,
timeout: Duration,
) -> Result<DeviceInfo>pub async fn select_device(
ip: Option<Ipv4Addr>,
index: Option<usize>,
iface: Option<&IfaceSelector>,
timeout: Duration,
) -> Result<DeviceInfo>