public void _0001_Allacate_Release()
{
var unconnected = new UnconnectedSalveDevice(Adapter);
unconnected.AllocateExplicitConnection(0x02);
unconnected.ReleaseExplicitConnection(0x02);
}
public void _0004_ExpectPacketRate_GetSet()
{
var unconnected = new UnconnectedSalveDevice(Adapter);
var connected = new ConnectedSalveDevice(Adapter, 0x00);
ushort expectPacketRate = 0;
byte[] bytes = null;
try
{
unconnected.AllocateExplicitConnection(0x02);
bytes = connected.GetAttribute(0x02, 5, 1, 9);
expectPacketRate = BitConverter.ToUInt16(bytes, 0);
Assert.AreEqual(2500, expectPacketRate);
connected.SetAttribute(0x02, 5, 1, 9, BitConverter.GetBytes((ushort)0x82));
bytes = connected.GetAttribute(0x02, 5, 1, 9);
expectPacketRate = BitConverter.ToUInt16(bytes, 0);
Assert.AreEqual(0x82, expectPacketRate);
}
catch (Exception ex)
{
throw ex;
}
finally
{
unconnected.ReleaseExplicitConnection(0x02);
}
}
/// <summary>
/// Constructor
/// </summary>
public DeviceNetMaster()
{
Adapter = new CanAdapterDevice();
Devices = new SlaveDeviceCollection(this);
Exploring = new DeviceExploring(Devices, Adapter);
Connected = new ConnectedSalveDevice(Adapter, 0);
Unconnected = new UnconnectedSalveDevice(Adapter);
Worker = new BackgroundWorker();
Worker.DoWork += new DoWorkEventHandler(Worker_DoWork);
}
public void _0003_Connected_Reset()
{
var unconnected = new UnconnectedSalveDevice(Adapter);
var connected = new ConnectedSalveDevice(Adapter, 0x00);
string porductName = string.Empty;
try
{
unconnected.AllocateExplicitConnection(0x02);
byte[] bytes = connected.GetAttribute(0x02, 1, 1, 7);
porductName = Encoding.UTF8.GetString(bytes, 1, bytes[0]);
connected.ObjectResetService(0x02, 0x01, 0x01);
}
catch (Exception ex)
{
throw ex;
}
finally
{
}
Assert.AreEqual("GRT1-DRT", porductName);
}
public void _0002_Connected_GetProductCode()
{
var unconnected = new UnconnectedSalveDevice(Adapter);
var connected = new ConnectedSalveDevice(Adapter, 0x00);
unconnected.AllocateExplicitConnection(0x02);
ushort porductCode = 0;
try
{
porductCode = BitConverter.ToUInt16(connected.GetAttribute(0x02, 1, 1, 3), 0);
}
catch (Exception ex)
{
throw ex;
}
finally
{
unconnected.ReleaseExplicitConnection(0x02);
}
Assert.AreEqual(1388, porductCode);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void BackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
Stopwatch watch = new Stopwatch();
watch.Start();
Adapter.Write(new CanMessage[] { new CanMessage(0x0000, new byte[0]) });
Thread.Sleep(2000);
for (int slaveMacId = 0; slaveMacId < 64; slaveMacId++)
{
try
{
if (BackgroundWorker.CancellationPending)
{
e.Cancel = true;
break;
}
long timestamp = DateTime.Now.Ticks;
bool isTimeout = false;
CanMessage[] rxMsgBuffer = new CanMessage[1];
Adapter.Write(new CanMessage[] { new CanMessage(DeviceNetAddressing.GetCheckMacId(slaveMacId), new byte[0]) });
do
{
if (Adapter.Attributes.PendingRxMessages >= 1)
{
Adapter.Read(rxMsgBuffer, 0, 1);
break;
}
isTimeout = DateTime.Now.Ticks - timestamp > 10 * 10000;
} while (!isTimeout);
CanMessage responseBuffer = rxMsgBuffer[0];
BackgroundWorker.ReportProgress((int)((slaveMacId / 63.0) * 100.0), "STATUS: " + slaveMacId.ToString() + ".");
if (!isTimeout)
{
if (DeviceNetAddressing.IsMacIdCheckCanId(responseBuffer.ArbitrationId))
{
ushort vendorId = BitConverter.ToUInt16(responseBuffer.Data, 1);
uint serialNumber = BitConverter.ToUInt32(responseBuffer.Data, 2);
var unconnected = new UnconnectedSalveDevice(Adapter);
var connected = new ConnectedSalveDevice(Adapter, 0);
unconnected.AllocateExplicitConnection(slaveMacId);
ushort productCode = 0;
try
{
productCode = BitConverter.ToUInt16(connected.GetAttribute(slaveMacId, 1, 1, 3), 0);
Devices.Add(Devices.CreateDevice(slaveMacId, vendorId, productCode, serialNumber));
}
catch (Exception ex)
{
throw ex;
}
finally
{
unconnected.ReleaseExplicitConnection(slaveMacId);
}
}
}
}
catch (Exception ex)
{
e.Result = ex;
}
}
watch.Stop();
if (!BackgroundWorker.CancellationPending)
{
BackgroundWorker.ReportProgress(0, "COMPLETE Elapsed:" + (watch.ElapsedMilliseconds / 1000.0).ToString() + "s");
//e.Result = data;
}
else
{
BackgroundWorker.ReportProgress(0, "ABORTED Elapsed:" + (watch.ElapsedMilliseconds / 1000.0).ToString() + "s");
}
}
