public FormServeurPicoscope()
{
InitializeComponent();
svh = new ServiceHost(new ServiceImplementation(this));
svh.AddServiceEndpoint(typeof(WCF.IServicePicoscope), new NetTcpBinding(), "net.tcp://localhost:8002");
svh.Open();
_pico = new PS3000ACSConsole.PS3000ACSConsole();
_range = new uint[4];
_trackbarValues = new String[] { " Off ", "100 mV", "200 mV", "500 mV", " 1 V", " 2 V", " 5 V", " 10 V", " 20 V" };
_range[0] = trackBarToRange(trackBarChA.Value);
_range[1] = trackBarToRange(trackBarChB.Value);
_range[2] = trackBarToRange(trackBarChC.Value);
_range[3] = trackBarToRange(trackBarChD.Value);
labelChA.Text = _trackbarValues[trackBarChA.Value];
labelChB.Text = _trackbarValues[trackBarChB.Value];
labelChC.Text = _trackbarValues[trackBarChC.Value];
labelChD.Text = _trackbarValues[trackBarChD.Value];
label_totalTime.Text = "Total capture time :";
if (_pico.getPicoStatus() == true)
{
setPico();
}
else
{
buttonImediateBlock.Enabled = false;
buttonTriggeredBlock.Enabled = false;
listBox1.Items.Add("Unable to find the device");
}
}
/* Set PicoScope */
private bool setPico()
{
if (_pico.getPicoStatus() == true)
{
/* Set sample count */
int sampleCount = 0;
try
{
sampleCount = 2 * Convert.ToInt32(textBoxSampleCount.Text);
}
catch (Exception e)
{
listBox1.Items.Add("Error : invalid number of samples");
}
if (sampleCount <= 0)
{
listBox1.Items.Add("Error : invalid number of samples");
return(false);
}
/* Set timebase */
string period = textBoxSetPeriod.Text;
uint timebase;
// T(ns) = (timebase-2) * 8 for timebase > 2
// T(ns) = 4 for timebase = 2
try
{
timebase = toTimeBase(Convert.ToUInt32(period));
}
catch (Exception f)
{
listBox1.Items.Add("Error : invalid period.");
return(false);
}
// Display the information of the new timebase to the user
period = toPeriod(timebase).ToString();
textBoxSetPeriod.Text = period;
/* calcul total time*/
int totalTime = sampleCount / 2 * (int)toPeriod(timebase);
label_totalTime.Text = "Total capture time : " + totalTime.ToString() + " ns";
/* Set filename */
string filename = textBoxFileName.Text;
_pico.setPico(timebase, sampleCount, filename, _range);
buttonSetPico.Enabled = false;
return(true);
}
else
{
// Trying to find the picoscope
_pico = new PS3000ACSConsole.PS3000ACSConsole();
if (_pico.getPicoStatus() == true)
{
return(setPico());
}
else
{
buttonImediateBlock.Enabled = false;
buttonTriggeredBlock.Enabled = false;
listBox1.Items.Add("Unable to find the device");
return(false);
}
}
}
