public void TestGet() { var c = client.CreateChannel("TEST:DBL:5"); var d = c.Get <double>(); Assert.AreEqual(10, d); }
public void TestReceivingEnumAsInt() { var record = server.CreateRecord <CAEnumRecord <GoodEnumU8> >("TEST"); record.Value = GoodEnumU8.two; var channel = client.CreateChannel <int>("TEST"); var result = channel.Get(); Assert.AreEqual(result, (byte)record.Value); }
private void CommandMonitor(string p) { if (monitoredChannels.ContainsKey(p)) { Console.WriteLine("Channel {0} is already being monitored!", p); return; } startedCommunication = true; Channel <string> channel = client.CreateChannel <string>(p); channel.MonitorChanged += channel_MonitorChanged; monitoredChannels[p] = channel; Console.WriteLine("Registered monitor on {0}", p); }
public static void Main(string[] args) { using (var server = new CAServer()) { var intArrChannel = server.CreateArrayRecord <CAIntArrayRecord>(ArrayChannel, 20); var subArrChannel = server.CreateSubArrayRecord(SubArrayChannel, intArrChannel); subArrChannel.Scan = ScanAlgorithm.SEC1; // Fill array for (var i = 0; i < 20; i++) { intArrChannel.Value[i] = i; } subArrChannel.Index = 0; subArrChannel.Length = 10; // Shift subarray position and length every second var counter = 0; subArrChannel.PrepareRecord += (s, e) => { counter++; counter = counter > 5 ? 0 : counter; subArrChannel.Index = counter; subArrChannel.Length = 10 + counter; }; server.Start(); Console.WriteLine("Server started"); using (var client = new CAClient()) { var arrayChannel = client.CreateChannel <int[]>(ArrayChannel); var subArrayChannel = client.CreateChannel <int[]>(SubArrayChannel); void Handler(Channel <int[]> s, int[] v) { Console.WriteLine($"{s.ChannelName}: {string.Join(", ", v)}"); }; arrayChannel.MonitorChanged += Handler; subArrayChannel.MonitorChanged += Handler; Console.ReadKey(); subArrayChannel.MonitorChanged -= Handler; arrayChannel.MonitorChanged -= Handler; } } }
internal static void S2() { //CAServer server = new CAServer(System.Net.IPAddress.Parse("129.129.194.45"), 5432, 5432); CAServer server = new CAServer(System.Net.IPAddress.Parse("127.0.0.1"), 5432, 5432); var record = server.CreateArrayRecord <CAIntArrayRecord>("BERTRAND:ARR", 196 * 196); var start = 0; record.Scan = EpicsSharp.ChannelAccess.Constants.ScanAlgorithm.HZ2; record.PrepareRecord += (sender, evt) => { for (var i = 0; i < record.Value.Length; i++) { record.Value[i] = start + i; } start++; }; var r2 = server.CreateRecord <CAStringRecord>("BERTRAND:STR"); r2.Value = "Hello there!"; server.Start(); //Thread.Sleep(1000); CAClient client = new CAClient(); //client.Configuration.SearchAddress = "129.129.194.45:5432"; client.Configuration.SearchAddress = "127.0.0.1:5432"; var channel = client.CreateChannel <int[]>("BERTRAND:ARR"); channel.MonitorMask = EpicsSharp.ChannelAccess.Constants.MonitorMask.ALL; channel.StatusChanged += (sender, newStatus) => { Console.WriteLine( "{0} : status {1}", sender.ChannelName, newStatus ); }; int sequenceNumber = 0; channel.WishedDataCount = 196 * 196; channel.MonitorChanged += (sender, newValue) => { Console.WriteLine( $"{sender.ChannelName} : {newValue.Length} array elements ; #{sequenceNumber++}" ); }; /*var chan2 = client.CreateChannel<string>("BERTRAND:STR"); * Console.WriteLine(chan2.Get());*/ //var r = channel.Get(); System.Console.ReadLine(); }
public void TestIntSubArrayGet() { var intSubArrayChannel = Client.CreateChannel <int[]>(IntSubArrayChannelName); IntSubArrayRecord.Index = 9; IntSubArrayRecord.Length = 5; var intSubArrayResponse = intSubArrayChannel.Get <int[]>(); CollectionAssert.AreEqual(new int[] { 9, 10, 11, 12, 13 }, intSubArrayResponse); IntSubArrayRecord.Index = 0; IntSubArrayRecord.Length = 4; intSubArrayResponse = intSubArrayChannel.Get <int[]>(); CollectionAssert.AreEqual(new int[] { 0, 1, 2, 3 }, intSubArrayResponse); IntSubArrayRecord.Index = 1; IntSubArrayRecord.Length = 6; intSubArrayResponse = intSubArrayChannel.Get <int[]>(5); // Take only first 5 of the subarray CollectionAssert.AreEqual(new int[] { 1, 2, 3, 4, 5 }, intSubArrayResponse); }
public void TestIntArrayGet() { var intArrayChannel = Client.CreateChannel <int[]>(IntArrayChannelName); var intArrayResponse = intArrayChannel.Get <int[]>(); Assert.AreEqual(20, intArrayResponse.Length); intArrayResponse = intArrayChannel.Get <int[]>(3); Assert.AreEqual(3, intArrayResponse.Length); CollectionAssert.AreEqual(new int[] { 0, 1, 2 }, intArrayResponse); }
static void Main(string[] args) { var server = new CAServer(IPAddress.Parse("129.129.194.45")); var record = server.CreateRecord <CAByteRecord>("TEST-BYTE"); record.Value = 5; server.Start(); var client = new CAClient(5432); client.Configuration.SearchAddress = "129.129.194.45"; var channel = client.CreateChannel <byte>("TEST-BYTE"); Console.WriteLine(channel.Get()); Console.ReadKey(); }
static void DoubleEvents() { CAClient client = new CAClient(); client.Configuration.SearchAddress = "127.0.0.1"; client.Configuration.WaitTimeout = 500; // .5 seconds CAServer server = new CAServer(IPAddress.Parse("127.0.0.1")); CADoubleRecord record = server.CreateRecord <CADoubleRecord>("TEST:DBL"); record.Scan = EpicsSharp.ChannelAccess.Constants.ScanAlgorithm.ON_CHANGE; record.Value = 0; long nbEvents = 0; //AutoResetEvent waitOne = new AutoResetEvent(false); Channel <double> channel = client.CreateChannel <double>("TEST:DBL"); channel.MonitorChanged += delegate(Channel <double> c, double d) { nbEvents++; record.Value = nbEvents; }; Stopwatch sw = new Stopwatch(); sw.Start(); while (sw.Elapsed.TotalSeconds < 10) { //Console.WriteLine(sw.Elapsed.TotalSeconds); Console.Write(string.Format("Time remaining {0:0.0} \r", 10 - sw.Elapsed.TotalSeconds)); Thread.Sleep(100); } Console.WriteLine("NB Double events: " + (nbEvents / 10) + " / sec. "); server.Dispose(); client.Dispose(); }
private static void S4(string[] args) { var client = new CAClient(5432); //client.Configuration.SearchAddress = "129.129.194.45:5432"; //client.Configuration.SearchAddress = "129.129.194.45:5055"; client.Configuration.SearchAddress = "129.129.130.255:5064"; //client.Configuration.SearchAddress = "129.129.130.255:5064;129.129.131.255:5064;129.129.137.255:5064;129.129.158.255:5064"; client.Configuration.WaitTimeout = 2000; //var channel = client.CreateChannel<string>("SYSAD-AB:HOSTNAME"); //var channel = client.CreateChannel<string>("ARIDI-PCT:CURRENT"); //var r = channel.Get(); var channel = client.CreateChannel <int[]>("DISKFREE-AB-LT:ARR-M"); //channel.MonitorMask = EpicsSharp.ChannelAccess.Constants.MonitorMask.ALL; /*int sequenceNumber = 0; * channel.StatusChanged += (sender, newStatus) => * { * Console.WriteLine( * "{0} : status {1}", * sender.ChannelName, * newStatus * ); * }; * * channel.MonitorChanged += (sender, newValue) => * { * Console.WriteLine( * $"{sender.ChannelName} : {newValue.Length} array elements ; #{sequenceNumber++}" * ); * };*/ var r = channel.Get <int[]>(); System.Console.ReadLine(); }
protected override async Task ExecuteAsync(CancellationToken stoppingToken) { Gateway = "130.246.71.15"; if (_monitoredChannels.ContainsKey(_pv)) { Console.WriteLine("PV {0} is already being monitored!", _pv); } else { try { Channel <string> channel = _ca_client.CreateChannel <string>(_pv); channel.MonitorChanged += Channel_MonitorChanged; _monitoredChannels[_pv] = channel; _startedCommunication = true; } catch (Exception ex) { Console.WriteLine(ex.Message); _startedCommunication = false; } } }
public void TestExtControlDouble() { var c = client.CreateChannel <ExtControl <double> >("TEST:DBL"); var r = c.Get(); Assert.AreEqual(Constants.AlarmSeverity.MAJOR, r.Severity); Assert.AreEqual(10.0, r.Value); Assert.AreEqual(20.0, r.LowAlertLimit); Assert.AreEqual("My", r.EGU); }
static void Main(string[] args) { int nbRepeat = 1; if (args.Any(row => row == "-r")) { for (int i = 0; i < args.Length; i++) { if (args[i] == "-r") { i++; nbRepeat = int.Parse(args[i]); } } } for (int r = 0; r < nbRepeat || nbRepeat == 0;) { if (nbRepeat > 0) { r++; } if (r != 0 || nbRepeat == 0) { Console.WriteLine("-------------------------------------------"); Console.WriteLine("-------------------------------------------"); Thread.Sleep(100); } using (var client = new CAClient()) { client.Configuration.WaitTimeout = 10000; client.Configuration.DebugTiming = true; string channelName = ""; bool usingMonitor = false; for (int i = 0; i < args.Length; i++) { if (args[i] == "-e") { i++; client.Configuration.SearchAddress = args[i]; } else if (args[i] == "-m") { usingMonitor = true; } else { channelName = args[i]; } } client.Configuration.DebugTiming = true; Console.WriteLine("EPICS Configuration: " + client.Configuration.SearchAddress); Console.WriteLine("Trying to read " + channelName); var sw = new Stopwatch(); sw.Start(); var channel = client.CreateChannel <string>(channelName); bool hasError = false; if (usingMonitor) { Console.WriteLine("Monitor and wait for the first value back."); channel.MonitorChanged += (c, v) => { Console.WriteLine("Value: " + v); gotMonitorValue.Set(); }; try { gotMonitorValue.WaitOne(5000); } catch { hasError = true; } } else { Console.WriteLine("Get and waits the value back."); try { Console.WriteLine(channel.Get()); } catch (Exception ex) { hasError = true; //Console.WriteLine(ex); } } sw.Stop(); Console.WriteLine("Status: " + channel.Status.ToString()); Console.WriteLine("-------------------------------------------"); Console.WriteLine("Timings:"); Console.WriteLine("-------------------------------------------"); TimeSpan?prevTime = null; foreach (var i in channel.ElapsedTimings) { if (!prevTime.HasValue) { Console.WriteLine(i.Key + ": " + i.Value.ToString()); } else { Console.WriteLine(i.Key + ": " + (i.Value - prevTime).ToString()); } prevTime = i.Value; } Console.WriteLine("-------------------------------------------"); Console.WriteLine("Total: " + sw.Elapsed.ToString()); Console.WriteLine("Search answered by " + channel.SearchAnswerFrom); Console.WriteLine("IOC: " + channel.IOC); Console.WriteLine("EPICS Type: " + channel.ChannelDefinedType); if (channel.Status != EpicsSharp.ChannelAccess.Constants.ChannelStatus.CONNECTED || hasError) { Console.Beep(); } } } if (System.Diagnostics.Debugger.IsAttached) { Console.WriteLine("Press any key to continue..."); Console.ReadKey(); } }
private static void S1() { //CAServer server = new CAServer(System.Net.IPAddress.Parse("129.129.130.44"), 5162, 5162); CAServer server = new CAServer(System.Net.IPAddress.Parse("129.129.130.44"), 5432, 5432); var record = server.CreateRecord <CAStringRecord>("BERTRAND:STR"); record.Value = "Hello there!"; record.Scan = EpicsSharp.ChannelAccess.Constants.ScanAlgorithm.HZ10; record.PrepareRecord += ((sender, e) => { record.Value = DateTime.Now.ToLongTimeString(); }); var record2 = server.CreateRecord <CAStringRecord>("BERTRAND:STR2"); record2.Value = "Hello there too!"; record2.Scan = EpicsSharp.ChannelAccess.Constants.ScanAlgorithm.HZ10; record2.PrepareRecord += ((sender, e) => { record2.Value = DateTime.Now.ToLongTimeString(); }); var record3 = server.CreateRecord <CAEnumRecord <MyEnum> >("BERTRAND:ENUM"); record3.Value = MyEnum.Alain; record3.Scan = EpicsSharp.ChannelAccess.Constants.ScanAlgorithm.SEC1; record3.PrepareRecord += ((sender, e) => { record3.Value = 1 - record3.Value; }); Thread.Sleep(1000); CAClient client = new CAClient(); //client.Configuration.WaitTimeout = 1000; client.Configuration.SearchAddress = "129.129.130.44:5432"; /*var c = client.CreateChannel<ExtControlEnum>("BERTRAND:ENUM"); * var r=c.Get();*/ var record4 = server.CreateRecord <CAEnumRecord <GoodEnumU8> >("TEST"); record4.Value = GoodEnumU8.two; var channel = client.CreateChannel <ExtControlEnum>("TEST"); var result = channel.Get(); Console.WriteLine("S to stop or start answering get"); Console.WriteLine("Q to quit"); Console.WriteLine("Running!"); while (true) { switch (Console.ReadKey().Key) { case ConsoleKey.S: //server.StopGet = !server.StopGet; //record2.Dispose(); break; case ConsoleKey.Q: return; default: break; } } /*CAClient client = new CAClient(); * client.Configuration.WaitTimeout = 1000; * var c=client.CreateChannel("ARIDI-PCT:CURREsNT"); * Console.WriteLine(c.Get<string>()); * Console.ReadKey();*/ }