/// <summary>
/// Get list of servers available on network (always add localhost)
/// </summary>
/// <returns><c>true</c>, if discovery packet was sent, <c>false</c> otherwise.</returns>
/// <param name="list">List of discovered servers</param>
public List <DiscoveryResponse> GetServers()
{
// Send discovery packet
List <DiscoveryResponse> list = new List <DiscoveryResponse>();
if (mProtocol.DiscoverRTServers(replyPort))
{
if (mProtocol.DiscoveryResponses.Count > 0)
{
//Get list of all servers from protocol
foreach (var discoveryResponse in mProtocol.DiscoveryResponses)
{
//add them to our list for user to pick from
list.Add(discoveryResponse);
}
}
}
list.Add(new DiscoveryResponse
{
HostName = "Localhost",
IpAddress = "127.0.0.1",
Port = RTProtocol.Constants.STANDARD_BASE_PORT,
InfoText = "",
CameraCount = 0
});
return(list);
}
private void Form1_Load(object sender, EventArgs e)
{
// Take the first parameter of the command line as ipaddress if any (like 192.168.10.156).
var args = Environment.GetCommandLineArgs();
if (args.Length > 1)
{
ipAddress = args[1];
if (args.Length > 2)
{
// If a second command line parameter exists then use this as the body to display.
// Useful if project/file contains multiple bodies since this program only displays information about one body.
sixDofBodyNameToUse = args[2];
}
}
else
{
// If no command line parameters was found the try and discover servers on the network
if (rtProtocol.DiscoverRTServers(4545))
{
// If any found use the ipaddress of the first in the list...
var discoveryResponses = rtProtocol.DiscoveryResponses;
if (discoveryResponses.Count >= 1)
{
ipAddress = discoveryResponses.First().IpAddress;
}
}
}
// Start a timer with a 50ms tick frequency
timer.Tick += Timer_Tick;
timer.Interval = 50;
timer.Start();
}
public void DiscoverQTMServers(ushort discoveryPort)
{
if (mRtProtocol.DiscoverRTServers(discoveryPort))
{
var discoveryResponses = mRtProtocol.DiscoveryResponses;
foreach (var discoveryResponse in discoveryResponses)
{
Console.WriteLine("Host:{0,20}\tIP Adress:{1,15}\tInfo Text:{2,20}\tCamera count:{3,3}", discoveryResponse.HostName, discoveryResponse.IpAddress, discoveryResponse.InfoText, discoveryResponse.CameraCount);
}
}
}
private void RefreshDiscoveryResponses()
{
observableDiscoveryResponses = new ObservableCollection <ObservableDiscoveryResponse>();
if (rtProtocol.DiscoverRTServers(4547))
{
HashSet <DiscoveryResponse> discoveryResponses = rtProtocol.DiscoveryResponses;
foreach (DiscoveryResponse dr in discoveryResponses)
{
ObservableDiscoveryResponse odr = new ObservableDiscoveryResponse
{
HostName = dr.HostName,
IpAddress = dr.IpAddress,
Port = dr.Port,
InfoText = dr.InfoText,
CameraCount = dr.CameraCount
};
observableDiscoveryResponses.Add(odr);
}
}
ResultsListView.ItemsSource = observableDiscoveryResponses;
}
private static RTProtocol EstablishConnection(string qtmName)
{
RTProtocol rtProtocol = new RTProtocol();
Console.WriteLine("Discovering QTM servers on the network...");
// We know the name of the computer we want to connect to, find out its IP
DiscoveryResponse qtmToConnect = new DiscoveryResponse();
if (rtProtocol.DiscoverRTServers(qtmDiscoveryPort))
{
var discoveryResponses = rtProtocol.DiscoveryResponses;
if (discoveryResponses.Count != 0)
{
foreach (var discoveryResponse in discoveryResponses)
{
Console.WriteLine(
"Discovered {0,16} {1,16} {2,16} {3,3} cameras",
discoveryResponse.HostName,
discoveryResponse.IpAddress,
discoveryResponse.InfoText,
discoveryResponse.CameraCount
);
if (discoveryResponse.HostName == qtmName)
{
qtmToConnect = discoveryResponse;
}
}
}
else
{
Console.WriteLine("No QTM servers found on available networks!");
}
}
// Only connect if the desired computer name is found
if (qtmToConnect.HostName == qtmName)
{
// Try max. 5 times, then admit failure
for (int i = 0; i < 5; i++)
{
if (rtProtocol.IsConnected())
{
break;
}
if (!rtProtocol.Connect(qtmToConnect.IpAddress))
{
Console.WriteLine("Trying to connect...");
Thread.Sleep(1000);
}
else
{
Console.WriteLine(
"Connected to {0} @ {1}!",
qtmToConnect.HostName,
qtmToConnect.IpAddress
);
}
}
}
else
{
Console.WriteLine("The desired QTM server ({0}) was not found!", qtmName);
}
// Get settings if connected to QTM, otherwise alert user and continue
if (rtProtocol.IsConnected())
{
// 6DOF settings
Console.WriteLine("Getting 6DOF settings...");
// Try max. 5 times, then admit failure
for (int i = 0; i < 5; i++)
{
if (rtProtocol.Get6dSettings())
{
Settings6D settings6D = rtProtocol.Settings6DOF;
int bodyCount = settings6D.BodyCount;
Console.WriteLine("{0} 6DOF bodies found.", bodyCount);
List <Settings6DOF> qtmBodies = settings6D.Bodies;
foreach (Settings6DOF body in qtmBodies)
{
Console.WriteLine("\t Found 6DOF body: {0}", body.Name);
}
break;
}
else
{
Console.WriteLine("Failed to get 6DOF settings!");
}
}
}
else
{
Console.WriteLine("Could not communicate with QTM!");
}
// Disconnect on exit
AppDomain.CurrentDomain.ProcessExit += (sender, e) => OnProcessExit(sender, e, rtProtocol);
return(rtProtocol);
}
