internal void ZeroPortOnDev(string dev, int port)
{
lock (this)
{
try
{
// Create a digital out task for a given device and port.
// Write clearingBufferSize zeros to that port. Wait
// until this is finished and destroy the clearning Task.
Task digitalClearingTask = new Task("DigiClear");
digitalClearingTask.DOChannels.CreateChannel("/" + dev + "/Port" + port, "",
ChannelLineGrouping.OneChannelForAllLines);
//digitalClearingTask.Timing.ConfigureSampleClock("100KHzTimeBase",
// clearingSampleRate,
// SampleClockActiveEdge.Rising,
// SampleQuantityMode.FiniteSamples,
// clearingBufferSize);
DigitalSingleChannelWriter digitalClearingWriter = new DigitalSingleChannelWriter(digitalClearingTask.Stream);
digitalClearingWriter.BeginWriteSingleSamplePort(true, 0, null, null);
digitalClearingTask.WaitUntilDone(30);
digitalClearingTask.Stop();
digitalClearingTask.Dispose();
digitalClearingTask = null;
}
catch (Exception e)
{
Console.WriteLine(" Could not zero digital output on device: "
+ dev + "/" + port);
}
}
}
public void setPort(uint value)
{
Task task = new Task();
string devFullname = string.Format("{0}/port0/line0:31", name);
//DOChannel dochannel = task.DOChannels.CreateChannel(devFullname, "", ChannelLineGrouping.OneChannelForEachLine);
DOChannel dochannel = task.DOChannels.CreateChannel(devFullname, "", ChannelLineGrouping.OneChannelForAllLines);
task.Start();
//DigitalMultiChannelWriter writer = new DigitalMultiChannelWriter(task.Stream);
//writer.BeginWriteSingleSamplePort(true, new uint[] {value&0x01, value&0x02, value&0x04, value&0x08}, null, null);
DigitalSingleChannelWriter writer = new DigitalSingleChannelWriter(task.Stream);
writer.BeginWriteSingleSamplePort(true, value, null, null);
task.Stop();
}
internal void ZeroPortOnDev(string dev, int port)
{
lock (this)
{
try
{
// Create a digital out task for a given device and port.
// Write clearingBufferSize zeros to that port. Wait
// until this is finished and destroy the clearning Task.
Task digitalClearingTask = new Task("DigiClear");
digitalClearingTask.DOChannels.CreateChannel("/" + dev + "/Port" + port, "",
ChannelLineGrouping.OneChannelForAllLines);
//digitalClearingTask.Timing.ConfigureSampleClock("100KHzTimeBase",
// clearingSampleRate,
// SampleClockActiveEdge.Rising,
// SampleQuantityMode.FiniteSamples,
// clearingBufferSize);
DigitalSingleChannelWriter digitalClearingWriter = new DigitalSingleChannelWriter(digitalClearingTask.Stream);
digitalClearingWriter.BeginWriteSingleSamplePort(true,0,null,null);
digitalClearingTask.WaitUntilDone(30);
digitalClearingTask.Stop();
digitalClearingTask.Dispose();
digitalClearingTask = null;
}
catch (Exception e)
{
Console.WriteLine(" Could not zero digital output on device: "
+ dev + "/" + port);
}
}
}
