/// <summary>
/// Initializes PeakScan object using receiver to check signal strengths for
/// different frequencies.
/// </summary>
/// <param name="receiver">Receiver to use when checking frequencies.</param>
public PeakScan(MicrowaveReceiver receiver)
{
rx = receiver;
bgw.WorkerSupportsCancellation = true;
bgw.DoWork += new DoWorkEventHandler(bgw_DoWork);
bgw.RunWorkerCompleted += new RunWorkerCompletedEventHandler(bgw_RunWorkerCompleted);
}
static void Main(string[] args)
{
try
{
Type implementation;
string TCPAddress, ComPort;
int TCPPort, baud;
bool UsesTCP;
SetupSession(args, out implementation, out TCPAddress, out TCPPort, out UsesTCP, out ComPort, out baud);
using (MicrowaveReceiver rx = (MicrowaveReceiver)Activator.CreateInstance(implementation, TCPAddress, TCPPort, UsesTCP, ComPort, baud))
{
if (rx.Connected)
{
Console.WriteLine("Ready. (type help? to see full command listing)");
Console.Write(" > ");
string command = Console.ReadLine();
string[] set = command.Split(new char[] { ' ' }, 2);
int stressRepeat = 1;
int stressSuccess = 0;
int stressFailure = 0;
Stopwatch stopwatch = new Stopwatch();
UInt64 totalTime = 0;
while (!set[0].Equals("quit"))
{
stressSuccess = 0;
stressFailure = 0;
totalTime = 0;
for (int i = 0; i < stressRepeat; i++)
{
if ((set[0] == "stress") && (i > 0))
{
break;
}
switch (set[0])
{
case "help":
case "help?":
case "?":
ShowHelp();
break;
case "band?": Console.Out.WriteLine("Band: " + rx.GetBand());
break;
case "freq?":
try
{
stopwatch.Stop();
stopwatch.Reset();
stopwatch.Start();
MicrowaveTuning t = rx.GetTuning();
stopwatch.Stop();
Console.WriteLine("Current Tuning Information");
Console.WriteLine(" Frequency: " + t.Frequency + " Hz");
Console.WriteLine(" Bandwidth: " + t.ChannelBandwidth + " Hz");
Console.WriteLine(" Transport: " + t.TransportMode);
Console.WriteLine(" Modulation: " + t.Modulation);
Console.WriteLine(" FEC: " + t.ForwardErrorCorrection);
Console.WriteLine(" Guard Int.: " + t.GuardInterval);
Console.WriteLine(" Encryption: " + ((t.Encryption == null) ? "<null>" : (t.Encryption.Type + " " + t.Encryption.KeyLength + " bit")));
stressSuccess++;
totalTime += (UInt64)stopwatch.ElapsedMilliseconds;
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
stressFailure++;
}
break;
case "str?":
case "strength?":
try
{
stopwatch.Stop();
stopwatch.Reset();
stopwatch.Start();
MicrowaveLinkQuality q = rx.GetLinkQuality();
stopwatch.Stop();
Console.WriteLine("Link Quality");
Console.WriteLine(" RCL: " + q.ReceivedCarrierLevel + " dB");
Console.WriteLine(" SNR: " + q.SignalToNoiseRatio + " dB");
Console.WriteLine(" Pre EC: " + q.BitErrorRatioPre);
Console.WriteLine(" Post EC: " + q.BitErrorRatioPost);
Console.WriteLine(" Tuner Lock: " + q.TunerLocked);
Console.WriteLine(" Demod Lock: " + q.DemodulatorLocked);
Console.WriteLine(" TS Lock: " + q.TransportStreamLocked);
Console.WriteLine(" FEC Lock: " + q.FECLocked);
Console.WriteLine("Decoder Lock: " + q.DecoderLocked);
stressSuccess++;
totalTime += (UInt64)stopwatch.ElapsedMilliseconds;
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
stressFailure++;
}
break;
//case "band":
// MicrowaveReceiver.OperatingBand band = MicrowaveReceiver.OperatingBand.NotSet;
// switch (set[1])
// {
// case "S": band = MicrowaveReceiver.OperatingBand.S;
// break;
// case "L": band = MicrowaveReceiver.OperatingBand.L;
// break;
// case "C": band = MicrowaveReceiver.OperatingBand.C;
// break;
// case "X": band = MicrowaveReceiver.OperatingBand.X;
// break;
// default: band = MicrowaveReceiver.OperatingBand.NotSet;
// break;
// }
// bool result = rx.SetBand(band);
// Console.Out.WriteLine(result ? "Successful!" : "Failed!");
// break;
case "freq":
try
{
int freq = -1;
if (int.TryParse(set[1], out freq))
{
MicrowaveCapabilities caps = rx.GetCapabilities();
if (caps.AutoTuningRequirements != (int)MicrowaveTuning.Parameters.Frequency)
{
Console.WriteLine(" WARNING: not all AutoTune requirements met");
}
rx.SetTuning(new MicrowaveTuning(caps.AutoTuning)
{
FrequencyMHz = (UInt64)freq
});
Console.WriteLine("OK");
stressSuccess++;
}
}
catch (Exception ex)
{
Console.WriteLine("Failure");
Console.WriteLine(ex.ToString());
stressFailure++;
}
break;
case "test":
Console.WriteLine("Test Connection: " + rx.TestConnection());
break;
case "peak":
Console.WriteLine("Not implemented");
break;
case "stress":
try
{
stressRepeat = int.Parse(set[1]);
if (stressRepeat <= 1)
{
stressRepeat = 1;
Console.WriteLine("Stress test mode OFF");
}
else
{
Console.WriteLine("Commands will be executed " + stressRepeat + " times");
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
break;
case "stress?":
if (stressRepeat <= 1)
{
Console.WriteLine("Stress test mode OFF");
}
else
{
Console.WriteLine("Stress repeat = " + stressRepeat);
}
break;
case "info?":
Console.WriteLine(rx.GetDeviceInfo());
break;
case "raw":
Console.WriteLine(rx.RawCommand(set[1]));
break;
default:
Console.WriteLine("-not a command-");
break;
}
}
if (stressRepeat > 1)
{
Console.WriteLine();
Console.WriteLine(" -- Stress Test Results --");
Console.WriteLine(" " + stressSuccess + " / " + stressRepeat + " Succeeded");
Console.WriteLine(" " + stressFailure + " / " + stressRepeat + " Failed");
Console.WriteLine(" " + (UInt64)((double)totalTime / (double)stressSuccess) + " ms per successful operation (avg)");
}
Console.Write(" > ");
command = Console.ReadLine();
set = command.Split(new char[] { ' ' });
}
}
else
{
Console.Out.WriteLine("Not Connected");
Console.ReadLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine("");
Console.WriteLine("FAILTOWN");
Console.WriteLine(ex.ToString());
Console.WriteLine("press enter to quit");
Console.ReadLine();
}
}