public void OpenCloseTest()
{
using (MpsseDevice mpsse = new FT2232H(""))
{
SpiDevice spi = new SpiDevice(mpsse);
}
}
private static void DisableLine(FT2232H mpsse)
{
FtdiPin PinDirection = (FtdiPin)(FtdiPin.TCK | FtdiPin.TDI | FtdiPin.TMS | FtdiPin.GPIOL0 | FtdiPin.GPIOL1);
FtdiPin PinState = (FtdiPin)(FtdiPin.CS | FtdiPin.GPIOL0 | FtdiPin.GPIOL1);
mpsse.SetDataBitsLowByte(PinState, PinDirection);
}
public void TransmitTest()
{
using (MpsseDevice mpsse = new FT2232H(""))
{
SpiDevice spi = new SpiDevice(mpsse);
byte[] tData = { 0x0D, 0x01, 0x0F };
spi.write(tData);
}
}
static void Main(string[] args)
{
try
{
for (int repeat = 1; repeat < 11; repeat++)
{
SpocReaderData spocReaderData = new SpocReaderData();
List <byte> RawData = new List <byte>();
MpsseDevice.MpsseParams mpsseParams = new MpsseDevice.MpsseParams();
mpsseParams.clockDevisor = 1;
UInt16 NumOfBytesToRead = 6500;
String csvFilename = "ReadData_" + DateTime.Now.ToString("ddMMMyy--HH.mm.ss") + ".csv";
String xmlFilename = "ReadData_" + DateTime.Now.ToString("ddMMMyy--HH.mm.ss") + ".xml";
using (var mpsse = new FT2232H("", mpsseParams))
{
// configure FTDI port for MPSSE Use
mpsse.AdaptiveClocking = false;
mpsse.ThreePhaseDataClocking = false;
mpsse.ClkDivideBy5 = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
while (stopWatch.ElapsedMilliseconds < 5000)
{
EnableLine(mpsse);
var OutputData = mpsse.BytesInOnMinusEdgeWithMsbFirst(NumOfBytesToRead);
DisableLine(mpsse);
Console.Write(".");
RawData.AddRange(OutputData);
}
int HighBit = 30;
List <List <BinData> > ReadBuffer = TruncateData(RawData, HighBit);
spocReaderData.RawFocusData = RawData.ToArray();
// write to files
ReadInfo readInfo = new ReadInfo {
readerData = spocReaderData, parameters = mpsseParams, numOfBytesToRead = NumOfBytesToRead
};
//WriteToCsv(ReadBuffer[0], csvFilename);
WriteToXML(readInfo, xmlFilename);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
public void LoopbackTest()
{
using (MpsseDevice mpsse = new FT2232H(""))
{
SpiDevice spi = new SpiDevice(mpsse);
mpsse.Loopback = true;
byte[] tData = { 0x0A, 0x01, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0xFF };
byte[] rData = spi.readWrite(tData);
Assert.IsTrue(tData.SequenceEqual(rData));
}
}
public void Read()
{
Random r = new Random();
const uint size = 60000;
using (MpsseDevice mpsse = new FT2232H(""))
{
SpiDevice spi = new SpiDevice(mpsse);
mpsse.Loopback = true;
byte[] rData = mpsse.read();
Assert.AreNotEqual(rData.Length, 0);
}
}
public void LoopbackBigTest()
{
Random r = new Random();
MpsseDevice.MpsseParams mpsseParams = new MpsseDevice.MpsseParams();
mpsseParams.clockDevisor = 0;
//mpsseParams.DataWriteEvent = new FtdiDevice.DataTransferEvent();
const uint size = 60000;
using (MpsseDevice mpsse = new FT2232H("", mpsseParams))
{
SpiDevice spi = new SpiDevice(mpsse);
mpsse.Loopback = true;
byte[] tData = new byte[size];
r.NextBytes(tData);
byte[] rData = spi.readWrite(tData);
Assert.IsTrue(tData.SequenceEqual(rData));
}
}
