public static void initWiFi(WiFiRS9110 wifi, String ssid, String passphrase)
{
if (!wifi.IsOpen)
wifi.Open();
wifi.NetworkInterface.EnableDhcp();
NetworkInterfaceExtension.AssignNetworkingStackTo(wifi);
/*
wifi.WirelessConnectivityChanged +=
new WiFiRS9110.WirelessConnectivityChangedEventHandler(Interface_WirelessConnectivityChanged);
wifi.NetworkAddressChanged +=
new NetworkInterfaceExtension.NetworkAddressChangedEventHandler(Interface_NetworkAddressChanged);
*/
// Scan for networks and connect if found
WiFiNetworkInfo[] ScanResp = wifi.Scan();
int i = 0;
foreach (WiFiNetworkInfo info in ScanResp)
{
Debug.Print("Found WLAN: " + i + ", " + info.SSID);
if (info.SSID.ToString().Equals(ssid))
{
wifi.Join(ScanResp[i], passphrase);
break;
}
i++;
}
}
private WiFiNetworkInfo SearchForNetwork()
{
WiFiNetworkInfo[] nis = null;
while (nis == null)
{
Thread.Sleep(250);
Debug.Print("Searching for WiFi access point with required SSID...\n");
nis = wifi.Scan(ssid);
}
Debug.Print(WiFiNetworkInfoToString(nis[0]));
return(nis[0]);
}
public bool Connect(string ssid, string passphrase)
{
WiFiNetworkInfo[] ScanResults = wifi.Scan();
foreach (WiFiNetworkInfo info in ScanResults)
{
Debug.Print("Found WLAN: " + info.SSID);
if (info.SSID.ToString().Equals(ssid))
{
wifi.Join(info, passphrase);
Debug.Print("spinning");
while (!wifi.IsLinkConnected)
{
;
}
Debug.Print("no longer spinning");
return(true);
}
}
return(false);
}
