private void Form1_Load(object sender, EventArgs e)
{
// Display library version
textBoxInfo.Text = string.Concat("Using Quantis library version ", Quantis.GetLibVersion(), Environment.NewLine);
// Count Quantis devices
int countPci = Quantis.Count(QuantisDeviceType.QUANTIS_DEVICE_PCI);
int countUsb = Quantis.Count(QuantisDeviceType.QUANTIS_DEVICE_USB);
textBoxInfo.Text += string.Concat("Found: ", Environment.NewLine);
textBoxInfo.Text += string.Concat(" - ", countPci, " Quantis PCI/PCIe", Environment.NewLine);
textBoxInfo.Text += string.Concat(" - ", countUsb, " Quantis USB", Environment.NewLine);
textBoxInfo.Text += Environment.NewLine;
// Select first available device
// Note that in a real application, it would be better to let the user choose the device he wants to use...
if (countPci > 0)
{
deviceType = QuantisDeviceType.QUANTIS_DEVICE_PCI;
deviceNumber = 0;
textBoxInfo.Text += string.Concat("Using PCI card #", deviceNumber, Environment.NewLine);
}
else if (countUsb > 0)
{
deviceType = QuantisDeviceType.QUANTIS_DEVICE_USB;
deviceNumber = 0;
textBoxInfo.Text += string.Concat("Using USB device #", deviceNumber, Environment.NewLine);
}
else
{
textBoxInfo.Text = string.Concat("ERROR: No Quantis found!", Environment.NewLine);
groupBoxData.Enabled = false;
return;
}
// Display information about used device
try
{
Quantis quantis = new Quantis(deviceType, deviceNumber);
textBoxInfo.Text += string.Concat(" core version: ", quantis.GetBoardVersion().ToString("X"), Environment.NewLine);
textBoxInfo.Text += string.Concat(" serial number: ", quantis.GetSerialNumber(), Environment.NewLine);
textBoxInfo.Text += string.Concat(" manufacturer: ", quantis.GetManufacturer(), Environment.NewLine);
}
catch (QuantisException ex)
{
textBoxInfo.Text += string.Concat("ERROR while retrieving Quantis information: ", ex.Message, Environment.NewLine);
}
}
private void buttonGenerate_Click(object sender, EventArgs e)
{
try
{
Quantis quantis = new Quantis(deviceType, deviceNumber);
// Read random data
byte[] buffer = quantis.Read(Convert.ToUInt32(numericUpDown1.Value));
// Convert data to HEX string and display it
StringBuilder hex = new StringBuilder(buffer.Length * 3);
foreach (byte b in buffer)
{
hex.AppendFormat("{0:x2} ", b);
}
textBoxBuffer.Text = hex.ToString().ToUpper();
}
catch (QuantisException ex)
{
textBoxBuffer.Text += string.Concat("ERROR while retrieving random data: ", ex.Message, Environment.NewLine);
}
}
