private static void MorseSignalDetect(string outputFileName, CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(Frequency, SampleRate))
//.Chain(new SkipSample<float>(250000 / 1000))
.Chain(new LPF(Frequency, SampleRate, 1000f))
.Chain(new MoveAverage())
.Chain(new SignalCompare(0.2f))
.Chain(new SampleCounter())
.Chain(new SignalToByteArray(map, SIGNAL_LENGTH))
.Chain(new MorseDecode())
.Chain(new SignalReverse())
.Chain(new SaveToFilePipeline <IEnumerable <bool> >(outputFileName, x =>
{
var data = from item in x
select item ? "1" : "0";
return(DateTime.Now.ToString("s") + "," + string.Join(',', data));
}, "time,data")
{
ConsoleOutput = true
});
;
reader.Start(server, cts.Token);
}
private static void WeatherDataOutput(string outputFileName, CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(Frequency, SampleRate))
//.Chain(new SkipSample<float>(250000 / 1000))
.Chain(new LPF(Frequency, SampleRate, 1000f))
.Chain(new MoveAverage())
.Chain(new SignalCompare(0.2f))
.Chain(new SampleCounter())
.Chain(new SignalToByteArray(map, SIGNAL_LENGTH))
.Chain(new MorseDecode())
.Chain(new SignalReverse())
.Chain(new MisolWeatherStationDecoder())
//.Chain(new ResultToConsole<MisolWeahterData>())
.Chain(new SaveToFilePipeline <MisolWeahterData>(outputFileName, x =>
{
return($"{DateTime.Now.ToString("s")},{Newtonsoft.Json.JsonConvert.SerializeObject(x)}");
}, "time,data")
{
ConsoleOutput = true
});
;
reader.Start(server, cts.Token);
}
public void run()
{
try {
ConcurrentQueue <String> queue = new ConcurrentQueue <String>();
this.util.startStopDevice(device, false, false);
this.util.setDeviceMode(this.device, "EPCBULK-EAS", true);
util.startStopDevice(device, true, false);
tcpReader = new TCPReader(this.util.getAddress(), queue, this.util);
Thread tcpReaderThread = new Thread(new ThreadStart(tcpReader.run));
tcpReaderThread.Start();
while (true)
{
while (queue.IsEmpty)
{
try
{
Thread.Sleep(20);
}
catch (Exception exc)
{
Console.WriteLine("Thread sleeping failure: " + exc.Source);
}
}
if (!queue.IsEmpty)
{
string tag;
while (queue.TryDequeue(out tag))
{
string dTag = tag;
Queue <string> parsedQueue = new Queue <string>();
this.util.parseXML(dTag, parsedQueue);
var iterator = parsedQueue.GetEnumerator();
while (iterator.MoveNext())
{
//Console.WriteLine("Dequeued item " + iterator.Current);
string msg = iterator.Current;
if (msg.Contains("<deviceEventMessage>") && msg.Contains("TAG_ALARM"))
{
XmlDocument xml = new XmlDocument();
xml.LoadXml(msg);
Console.WriteLine(xml.OuterXml);
}
}
}
}
}
} catch (Exception e) {
Console.WriteLine("[ERROR] The function 'parseXML' has failed");
Console.WriteLine(e.StackTrace);
}
}
private static void dumpSignalIQ(string output, CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader.Chain(new SignalPreProcessor())
//.Chain(new IQ2Wave(433900000, 250000))
//.Chain(new LPF(433900000f, 250000f, 1000f))
//.Chain(new SkipSample<Complex>(100))
//.Chain(new MoveAverage())
.Chain(new SaveToFilePipeline <Complex>(output, x => { return($"{x.Image},{x.Real}"); }, "I,Q"));
reader.Start(server, cts.Token);
}
private static void dumpSignalIQRAW(string output, CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader
//.Chain(new SignalPreProcessor())
//.Chain(new IQ2Wave(Frequency, 250000))
//.Chain(new LPF(Frequency, 250000f, 1000f))
//.Chain(new SkipSample<Complex>(100))
//.Chain(new MoveAverage())
.Chain(new SaveToFilePipeline <byte[]>(output, x => { return($"{x}"); }));
reader.Start(server, cts.Token);
}
private static void dumpSignal(CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(Frequency, SampleRate))
.Chain(new LPF(Frequency, SampleRate, 1000f))
.Chain(new SkipSample <float>(SampleRate / 10000))
//.Chain(new MoveAverage())
.Chain(new SaveToFilePipeline <float>("output.csv", x => { return($"{x}"); }));
reader.Start(server, cts.Token);
}
static void Main(string[] args)
{
Dictionary <int, byte> map = new Dictionary <int, byte>
{
[0] = 0x0,
[1] = 0x1
};
//map.Add(0, 0);
//map.Add(1, 1);
IConfiguration config = new ConfigurationBuilder()
.AddJsonFile("config.json", true, false)
.Build();
var c = config.GetSection("rtl_tcp").Get <RadioConfig>();
RadioConfig[] server = new RadioConfig[] { c };
TCPReader reader = new TCPReader();
var node = reader.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(c.Frequency, c.SampleRate))
.Chain(new LPF(c.Frequency, c.SampleRate, 1000f))
.Chain(new MoveAverage())
.Chain(new SignalCompare(0.2f))
.Chain(new SampleCounter())
.Chain(new SignalToByteArray(map, SIGNAL_LENGTH))
.Chain(new MorseDecode())
.Chain(new SignalReverse())
.Chain(new MisolWeatherStationDecoder())
.Chain(new MQTTSink(config.GetSection("mqtt")?.Get <MQTTConfig>()))
.Chain(new IoTHubDeviceSink(config.GetSection("iothub_device")?.Get <IoTHubDeviceSinkConfig>()))
;
reader.Start(server, cts.Token);
Console.WriteLine("Application Started, Press Enter to exit");
Console.ReadLine();
cts.Cancel();
Console.WriteLine("waiting for threads exit...");
PipelineManager.Default.WaitAllExit();
Console.WriteLine("done");
Environment.Exit(0);
}
private static void simpleTest(CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader
.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(Frequency, SampleRate))
//.Chain(new LPF(Frequency, SampleRate, 1000f))
//.Chain(new MoveAverage())
//.Chain(new SignalCompare(0.2f))
//.Chain(new SampleCounter())
//.Chain(new SignalToByteArray(map, SIGNAL_LENGTH))
//.Chain(new MorseDecode())
//.Chain(new SignalReverse())
//.Chain(new MisolWeatherStationDecoder())
.Chain(new NullProcessor <float>());
reader.Start(server, cts.Token);
}
private static void BitSignalDetect(string outputFileName, CancellationTokenSource cts)
{
TCPReader reader = new TCPReader();
reader.Chain(new SignalPreProcessor()
{
IQOutput = IQOutputEnum.IChannel
})
.Chain(new IQ2Wave(Frequency, SampleRate))
//.Chain(new SkipSample<float>(250000 / 1000))
.Chain(new LPF(Frequency, SampleRate, 1000f))
.Chain(new MoveAverage())
.Chain(new SignalCompare(0.2f))
.Chain(new SampleCounter())
.Chain(new SignalToByteArray(map, SIGNAL_LENGTH))
.Chain(new SaveToFilePipeline <byte[]>(outputFileName, x => { return($"{BitConverter.ToString(x)}"); })
{
ConsoleOutput = true
});
;
reader.Start(server, cts.Token);
}
public void run(long time)
{
try
{
this.util.setDeviceMode(this.device, "Alarm mode", false);
this.util.setReadMode(this.device, "EPC_EAS_ALARM", false);
util.startStopDevice(device, true, false);
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
}
ConcurrentQueue <String> queue = new ConcurrentQueue <String>();
List <String> tagDataList = new List <String>();
Console.WriteLine("Device[" + device.id + "] Reading the 3177 port... ");
TCPReader tcpReader = new TCPReader(this.address, queue, this.util);
Thread tcpReaderThread = new Thread(new ThreadStart(tcpReader.run));
tcpReaderThread.Start();
Console.WriteLine("Done.");
Stopwatch stopwatch2 = new Stopwatch();
stopwatch2.Start();
while (stopwatch2.ElapsedMilliseconds < time)
{
while (queue.IsEmpty)
{
try
{
Thread.Sleep(20);
}
catch (Exception exc)
{
Console.WriteLine("Thread sleeping failure: " + exc.Source);
}
}
if (!queue.IsEmpty)
{
string tag;
while (queue.TryDequeue(out tag))
{
string dTag = tag;
this.util.processAlarmMessages(this.device, dTag, this.epcToAlarm);
}
}
}
tcpReader.Shutdown();
try
{
util.startStopDevice(device, false, false);
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
}
}
public void run(long inventoryTime)
{
try
{
this.util.setDeviceMode(device, "Autonomous", false);
util.startStopDevice(device, true, false);
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
}
ConcurrentQueue <String> queue = new ConcurrentQueue <String>();
List <String> tagDataList = new List <String>();
Console.WriteLine("Device[" + device.id + "] Reading the 3177 port... ");
TCPReader tcpReader = new TCPReader(this.address, queue, this.util);
Thread tcpReaderThread = new Thread(new ThreadStart(tcpReader.run));
tcpReaderThread.Start();
Console.WriteLine("Done.");
Stopwatch stopwatch2 = new Stopwatch();
stopwatch2.Start();
while (stopwatch2.ElapsedMilliseconds < inventoryTime)
{
while (queue.IsEmpty)
{
try
{
Thread.Sleep(20);
}
catch (Exception exc)
{
Console.WriteLine("Thread sleeping failure: " + exc.Source);
}
}
if (!queue.IsEmpty)
{
string tag;
while (queue.TryDequeue(out tag))
{
string dTag = tag;
this.util.processTCPdata(dTag, tagDataList);
HashSet <String> hashset = new HashSet <String> ();
foreach (String tagData in tagDataList)
{
//Console.WriteLine("epc: " + tagData);
hashset.Add(tagData);
}
tagDataList.Clear();
Console.WriteLine("read: " + hashset.ToList().ToString());
}
}
}
tcpReader.Shutdown();
try
{
util.startStopDevice(device, false, false);
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
}
}
