#define TTL
using System;
using static MAXT.MXFoundation.mxf;
using System.Runtime.InteropServices;
using System.Text;
using System.IO;
namespace ar629_example
{
class ar629_error_injection_detection
{
const int MAX_RX_RECORDS_TO_RECEIVE = 1000;
const int MAX_TX_RECORDS_TO_TRANSMIT = 1;
static void Main(string[] args)
{
int RX_BUFFER_SIZE = MAX_RX_RECORDS_TO_RECEIVE * Marshal.SizeOf(typeof(
MXF_A629_SAMPREC));
int TX_BUFFER_SIZE = MAX_TX_RECORDS_TO_TRANSMIT * Marshal.SizeOf(typeof(
MXF_A629_DATAREC));
var hChannel = new UInt64[1];
var ahBM = new UInt64[1];
UInt64 server = 0;
UInt64 device = 0;
var module = new UInt64[1];
IntPtr hostBuffer = IntPtr.Zero;
IntPtr recPtr = IntPtr.Zero;
UInt64 rxBuffer = 0;
var txBuffer = new UInt64[3];
UInt32 rc;
UInt64 TI, bytesCount, msgsCount, indexBuffer;
UInt32 length;
UInt64 count = 0, index, iMsg;
{
error = new UInt16[257]
};
aRec629[0].data = new UInt16[258];
#if LOCAL
#else
rc =
mxfServerConnect(
"192.168.0.1",
"admin",
"admin", Convert.ToUInt64(
false), out server);
#endif
if (rc == MAXT_SUCCESS)
{
Console.WriteLine("Starting ...");
}
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if ((rc == MAXT_SUCCESS) && (count == 0))
rc = MAXT_ERROR_NOT_FOUND;
if (rc == MAXT_SUCCESS)
#if TTL
if (rc == MAXT_SUCCESS)
#else
if (rc == MAXT_SUCCESS)
#endif
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
for (index = 0; (index < 3) && (rc == MAXT_SUCCESS); index++)
if (rc == MAXT_SUCCESS)
{
try
{
hostBuffer = Marshal.AllocHGlobal(Math.Max(RX_BUFFER_SIZE, TX_BUFFER_SIZE));
}
catch (OutOfMemoryException)
{
rc = MAXT_ERROR_MEM;
}
try
{
recPtr = Marshal.AllocHGlobal(Marshal.SizeOf(aRec629[0]));
}
catch (OutOfMemoryException)
{
rc = MAXT_ERROR_MEM;
}
}
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
Console.WriteLine("Sampling started");
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
{
iMsg = 0;
aMinorFrame[iMsg].buffer = txBuffer[0];
aMinorFrame[iMsg].label = 0x1;
aMinorFrame[iMsg].cid = 0xF;
aMinorFrame[iMsg].options = MXF_A629_TXPERIODIC_MJRFRAME_MSG_OPT_VARIABLE_LENGTH;
aMinorFrame[iMsg].length = 0;
iMsg = 1;
aMinorFrame[iMsg].buffer = txBuffer[1];
aMinorFrame[iMsg].label = 0x2;
aMinorFrame[iMsg].cid = 0xF;
aMinorFrame[iMsg].options = MXF_A629_TXPERIODIC_MJRFRAME_MSG_OPT_DEFAULT;
aMinorFrame[iMsg].length = 1;
iMsg = 2;
aMinorFrame[iMsg].buffer = txBuffer[2];
aMinorFrame[iMsg].label = 0x3;
aMinorFrame[iMsg].cid = 0xF;
aMinorFrame[iMsg].options = MXF_A629_TXPERIODIC_MJRFRAME_MSG_OPT_DEFAULT;
aMinorFrame[iMsg].length = 1;
if (rc == MAXT_SUCCESS)
}
if (rc == MAXT_SUCCESS)
{
if (rc == MAXT_SUCCESS)
}
if (rc == MAXT_SUCCESS)
{
length = 4;
aRec629[0].control = MXF_A629_TX_REC_CTRL_ERROR_INJ | (0x0);
aRec629[0].repeatCount = 1;
aRec629[0].dataSize = length;
aRec629[0].data[0] = 0;
aRec629[0].data[1] = 0x1101;
Marshal.StructureToPtr(aRec629[0], recPtr, false);
}
if (rc == MAXT_SUCCESS)
{
length = 4;
aRec629[0].control = 0;
aRec629[0].repeatCount = 1;
aRec629[0].dataSize = length;
aRec629[0].data[0] = 0;
aRec629[0].data[1] = 0x2201;
Marshal.StructureToPtr(aRec629[0], recPtr, false);
}
if (rc == MAXT_SUCCESS)
{
length = 4;
aRec629[0].control = 0;
aRec629[0].repeatCount = 1;
aRec629[0].dataSize = length;
aRec629[0].data[0] = 0;
aRec629[0].data[1] = 0x3301;
Marshal.StructureToPtr(aRec629[0], recPtr, false);
}
TI = 25000000;
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
{
majorProperties.
mode = MXF_A629_TXPERIODIC_MJRFRAME_PROPERTIES_MODE_BLOCK;
}
if (rc == MAXT_SUCCESS)
{
rc =
mxfA629RxSamplingRead(rxBuffer, MXF_RXSAMPLING_FLAG_DEFAULT, 0, (UInt64)RX_BUFFER_SIZE, out msgsCount, out bytesCount, hostBuffer);
if (rc == MAXT_SUCCESS)
Console.WriteLine("Read {0} messages", msgsCount);
DisplayDataSampArray(msgsCount, hostBuffer);
}
if (rc == MAXT_SUCCESS)
Console.WriteLine("Changing data for last 5 seconds");
if (rc == MAXT_SUCCESS)
{
if (rc == MAXT_SUCCESS)
}
if (rc == MAXT_SUCCESS)
{
length = 8;
aRec629[0].control = MXF_A629_TX_REC_CTRL_ERROR_INJ | (UInt32)(0x1);
aRec629[0].repeatCount = 1;
aRec629[0].dataSize = length;
aRec629[0].data[0] = 0;
aRec629[0].data[1] = 0xFF03;
aRec629[0].data[2] = 0xFFFF;
aRec629[0].data[3] = 0xFFFF;
Marshal.StructureToPtr(aRec629[0], recPtr, false);
}
if (rc == MAXT_SUCCESS)
{
rc =
mxfA629RxSamplingRead(rxBuffer, MXF_RXSAMPLING_FLAG_DEFAULT, 0, (UInt64)RX_BUFFER_SIZE, out msgsCount, out bytesCount, hostBuffer);
if (rc == MAXT_SUCCESS)
Console.WriteLine("Read {0} messages", msgsCount);
DisplayDataSampArray(msgsCount, hostBuffer);
}
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
if (rc == MAXT_SUCCESS)
{
Console.WriteLine("Sampling stopped");
}
if (rc != MAXT_SUCCESS)
{
StringBuilder buffer = new StringBuilder(256);
buffer.Append(string.Format("ERROR # 0x{0:x8}", rc));
Console.WriteLine(buffer);
}
Console.WriteLine("Terminating ...");
if (rxBuffer != 0)
for (indexBuffer = 0; indexBuffer < 3; indexBuffer++)
{
if (txBuffer[indexBuffer] != 0)
{
}
}
if (hostBuffer != IntPtr.Zero)
Marshal.FreeHGlobal(hostBuffer);
if (recPtr != IntPtr.Zero)
Marshal.FreeHGlobal(recPtr);
Console.WriteLine();
Console.WriteLine("Press a key to terminate");
Console.Read();
return;
}
private static void DisplayDataSampArray(UInt64 recNum, IntPtr rec)
{
UInt64 iRec,
iData;
IntPtr p = rec;
{
data = new UInt16[258]
};
Console.WriteLine();
for (iRec = 0; iRec < recNum; iRec++)
{
Console.Write(
"{0:D3} {1:D10} {2:D2} {3} ", iRec, sampRec.
timeTag, sampRec.
dataSize, sampRec.
rate);
if ((sampRec.
control & MXF_A629_RX_REC_CTRL_STRING_CRC_ERROR) == MXF_A629_RX_REC_CTRL_STRING_CRC_ERROR)
Console.Write(" CRC error ");
if ((sampRec.
control & MXF_A629_RX_REC_CTRL_STRING_DATA_SYNC_ERROR) == MXF_A629_RX_REC_CTRL_STRING_DATA_SYNC_ERROR)
Console.Write(" Data sync error ");
if (((sampRec.
control & (MXF_A629_RX_REC_CTRL_STRING_LABEL_MANCHESTER_ERROR)) == (MXF_A629_RX_REC_CTRL_STRING_LABEL_MANCHESTER_ERROR)) ||
((sampRec.
control & (MXF_A629_RX_REC_CTRL_STRING_DATA_MANCHESTER_ERROR)) == (MXF_A629_RX_REC_CTRL_STRING_DATA_MANCHESTER_ERROR)))
Console.Write(" Manchester error ");
if (((sampRec.
control & (MXF_A629_RX_REC_CTRL_STRING_LABEL_PARITY_ERROR)) == (MXF_A629_RX_REC_CTRL_STRING_LABEL_PARITY_ERROR)) ||
((sampRec.
control & (MXF_A629_RX_REC_CTRL_STRING_DATA_PARITY_ERROR)) == (MXF_A629_RX_REC_CTRL_STRING_DATA_PARITY_ERROR)))
Console.Write(" Parity error ");
if ((sampRec.
control & MXF_A629_RX_REC_CTRL_STRING_EOS_ERROR) == MXF_A629_RX_REC_CTRL_STRING_EOS_ERROR)
Console.Write(" End of String error ");
for (iData = 0; iData < sampRec.
dataSize / 2; iData++)
{
Console.Write(
"{0:x4} ", sampRec.
data[iData]);
if ((((iData + 1) % 8) == 0) && (iData + 1 < sampRec.
dataSize / 2))
Console.Write("\n ");
}
Console.WriteLine();
}
}
}
}