public void _0012_WriteBeginReadCallback()
{
if (_adapterWriter.IsOpen)
{
_adapterWriter.Close();
}
if (_adapterReader.IsOpen)
{
_adapterReader.Close();
}
if (_adapterWriter.Attributes.State != CanState.SDEV_IDLE)
{
_adapterWriter.Services.Reset();
}
if (_adapterReader.Attributes.State != CanState.SDEV_IDLE)
{
_adapterReader.Services.Reset();
}
_adapterWriter.Attributes.Termination = true;
_adapterReader.Attributes.Termination = true;
_adapterWriter.Open(_targetBaudrate);
Thread.Sleep(50);
_adapterReader.Open(_targetBaudrate);
for (int i = 0; i < 12; i++)
{
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x295, new byte[] { 0x01, 0x02, 0x03 }) });
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x296, new byte[] { 0x04, 0x05, 0x06 }) });
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x4D9, new byte[] { 0x07, 0x08, 0x09 }) });
}
CanMessage[] rxFrames = new CanMessage[128];
var state = new MessageReaderAsynState(rxFrames, _adapterReader, 0);
_adapterReader.BeginRead(rxFrames, state.Offset, 3, ReadComplete, state);
Thread.Sleep(1000);
Assert.AreEqual(12, rxFrames.Count(n => n.ArbitrationId == 0x295), "0x295/200ms");
Assert.AreEqual(12, rxFrames.Count(n => n.ArbitrationId == 0x296), "0x296/200ms");
Assert.AreEqual(12, rxFrames.Count(n => n.ArbitrationId == 0x4D9), "0x4D9/1000ms");
}
public void _0011_Filtering()
{
if (_adapterWriter.IsOpen)
{
_adapterWriter.Close();
}
if (_adapterReader.IsOpen)
{
_adapterReader.Close();
}
if (_adapterWriter.Attributes.State != CanState.SDEV_IDLE)
{
_adapterWriter.Services.Reset();
}
if (_adapterReader.Attributes.State != CanState.SDEV_IDLE)
{
_adapterReader.Services.Reset();
}
_adapterWriter.Attributes.Termination = true;
_adapterReader.Attributes.Termination = true;
Assert.AreEqual(0, _adapterReader.Attributes.RxTotal, "RxTotal");
Assert.AreEqual(0, _adapterReader.Attributes.RxDrop, "RxDrop");
Assert.AreEqual(0, _adapterWriter.Attributes.TxTotal, "TxTotal");
Assert.AreEqual(0, _adapterWriter.Attributes.TxDrop, "TxDrop");
UInt32 maskAndFilter = 0x503;
_adapterReader.Attributes.Mask = (0x000007FF & maskAndFilter) << 21;
_adapterReader.Attributes.Filter = (0x000007FF & maskAndFilter) << 21;
_adapterWriter.Open(_targetBaudrate);
Thread.Sleep(50);
_adapterReader.Open(_targetBaudrate);
CanMessage[] rxFrames = new CanMessage[128];
int offset = 0;
int length = 0;
long startTick = 0;
bool isTimeout = false;
for (int i = 0; i < 2; i++)
{
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x295, new byte[] { 0x01, 0x02, 0x03 }) });
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x296, new byte[] { 0x04, 0x05, 0x06 }) });
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x4D9, new byte[] { 0x07, 0x08, 0x09 }) });
_adapterWriter.Write(new CanMessage[] { new CanMessage(0x503, new byte[] { 0x10, 0x11, 0x12 }) });
}
startTick = DateTime.Now.Ticks;
do
{
if (DateTime.Now.Ticks - startTick > 1000 * 10000)
{
isTimeout = true;
}
length = _adapterReader.Attributes.PendingRxMessages;
_adapterReader.Read(rxFrames, offset, length);
offset += length;
} while (!isTimeout);
Assert.AreEqual(0, rxFrames.Count(n => n.ArbitrationId == 0x295), "0x295/200ms");
Assert.AreEqual(0, rxFrames.Count(n => n.ArbitrationId == 0x296), "0x296/200ms");
Assert.AreEqual(0, rxFrames.Count(n => n.ArbitrationId == 0x4D9), "0x4D9/1000ms");
Assert.AreEqual(2, rxFrames.Count(n => n.ArbitrationId == 0x503), "0x503/1000ms");
Assert.AreEqual(2, _adapterReader.Attributes.RxTotal, "RxTotal");
Assert.AreEqual(0, _adapterReader.Attributes.RxDrop, "RxDrop");
Assert.AreEqual(8, _adapterWriter.Attributes.TxTotal, "TxTotal");
Assert.AreEqual(0, _adapterWriter.Attributes.TxDrop, "TxDrop");
}