public async ValueTask SetWifiEnabledAsync(bool enabled)
{
foreach (var iface in NativeWifi.EnumerateInterfaces())
{
var radioSet = NativeWifi.GetInterfaceRadio(iface.Id)?.RadioSets.FirstOrDefault();
if (radioSet == null)
{
continue;
}
if (radioSet.HardwareOn != true)
{
continue;
}
if (enabled)
{
await Task.Run(() => NativeWifi.TurnOnInterfaceRadio(iface.Id));
}
else
{
await Task.Run(() => NativeWifi.TurnOffInterfaceRadio(iface.Id));
}
}
}
/// <summary>
/// Turns on the radio of a wireless interface which is not currently on but can be on.
/// </summary>
/// <returns>True if successfully turned on. False if not.</returns>
public static async Task <bool> TurnOnAsync()
{
var targetInterface = NativeWifi.EnumerateInterfaces()
.FirstOrDefault(x =>
{
var radioSet = NativeWifi.GetInterfaceRadio(x.Id)?.RadioSets.FirstOrDefault();
if (radioSet == null)
{
return(false);
}
if (!radioSet.HardwareOn.GetValueOrDefault()) // Hardware radio state is off.
{
return(false);
}
return(radioSet.SoftwareOn == false); // Software radio state is off.
});
if (targetInterface == null)
{
return(false);
}
try
{
return(await Task.Run(() => NativeWifi.TurnOnInterfaceRadio(targetInterface.Id)));
}
catch (UnauthorizedAccessException)
{
return(false);
}
}
public override void ConnectTrueWifi()
{
connectionStateCallBack.StateChange("连接正确WIFI...");
// 打开WLAN
NativeWifi.TurnOnInterfaceRadio(NativeWifi.EnumerateInterfaces().FirstOrDefault().Id);
while (true)
{
// 找到 WIFI
var a = NativeWifi.EnumerateAvailableNetworks()
.Where(x => !string.IsNullOrWhiteSpace(x.ProfileName))
.OrderByDescending(x => x.SignalQuality)
.Where(x => x.Ssid.ToString().Equals("HXGNET"))
.FirstOrDefault();
if (a == null)
{
connectionStateCallBack.StateChange("等待WIFI...");
Thread.Sleep(500);
continue;
}
// 连接
NativeWifi.ConnectNetwork(a.Interface.Id, a.ProfileName, a.BssType);
connectionStateCallBack.StateChange("已连接WIFI...");
break;
}
}
private static void TurnOn()
{
foreach (var interfaceInfo in NativeWifi.EnumerateInterfaces())
{
Trace.WriteLine($"Interface: {interfaceInfo.Description} ({interfaceInfo.Id})");
try
{
Trace.WriteLine($"Turn on: {NativeWifi.TurnOnInterfaceRadio(interfaceInfo.Id)}");
}
catch (UnauthorizedAccessException)
{
Trace.WriteLine("Turn on: Unauthorized");
}
}
}
