public void wifiConnect()
{
if (WlanIface == null)
{
return;
}
string profileXml = string.Format("<?xml version=\"1.0\"?><WLANProfile xmlns=\"http://www.microsoft.com/networking/WLAN/profile/v1\"><name>{0}</name><SSIDConfig><SSID><name>{0}</name></SSID></SSIDConfig><connectionType>ESS</connectionType><MSM><security><authEncryption><authentication>open</authentication><encryption>none</encryption><useOneX>false</useOneX></authEncryption></security></MSM></WLANProfile>", SSID);
WlanIface.Disconnect();
System.Threading.Thread.Sleep(500);
WlanIface.Connect(Wlan.WlanConnectionMode.TemporaryProfile, Wlan.Dot11BssType.Any, IntPtr.Zero, profileXml);
}
private void TelnetDrone()
{
//lock (sync)
{
try
{
Status("Establishing Telnet Connection to " + networkDrone.SSID);
Socket telnet = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
telnet.Connect("192.168.1.1", 23);
if (telnet.Connected == false)
{
throw new Exception("Failed to connect to 192.168.1.1 on " + networkDrone.profileName);
}
Status("Telnet connected successfully");
String szPassword = "";
if (txtPassword.Text.Length > 0)
{
szPassword = "******" + txtPassword.Text;
}
//Disable DHCP Server
String cmd = "killall udhcpd;";
//Connect to Router SSID
cmd += "iwconfig ath0 mode managed" + szPassword + " essid " + networkRouter.SSID +
" channel 9;";
//Configure IP Address and Subnet
cmd += " ifconfig ath0 " + txtDroneAddress.Text + " netmask 255.255.255.0 up;";
//Configure Router Gateway
cmd += " route add default gw " + txtRouterAddress.Text + ";";
//End Command
cmd += "\n";
//Send command to AR Drone
byte[] cmdData = new byte[cmd.Length];
System.Text.ASCIIEncoding.ASCII.GetBytes(cmd, 0, cmd.Length, cmdData, 0);
int sentBytes = telnet.Send(cmdData, cmdData.Length, SocketFlags.None);
if (sentBytes != cmdData.Length)
{
throw new Exception("Failed to send command via telnet: " + sentBytes.ToString() + " of " + cmd.Length + " bytes sent");
}
Status("Successfully sent configuration\n" + cmd);
//Close Telnet connection
telnet.Close();
Status("Disconnected telnet connection");
//Disconnect from AR Drone's ad-hoc network
networkInterface.Disconnect();
Status("Disconnected from " + networkDrone.SSID);
this.Invoke(stoppedBindDelegate);
}
catch (Exception e)
{
Status("ERROR: " + e.Message);
this.Invoke(stoppedBindDelegate);
}
}
}
private void Disconnect(object sender, EventArgs e)
{
adapter.Disconnect();
}
private void WifiDisconnect()
{
wifiInterface.Disconnect();
}
