public NidaQmxDevice2(string device, IIDGenerator idgen)
{
Name = device;
var bufferInputChannelNames = new StringBuilder(256 + 1);
var resultQueryAI = NidaQmxHelper.DAQmxGetDevAIPhysicalChans(device, bufferInputChannelNames, bufferInputChannelNames.Length - 1);
if (resultQueryAI < 0)
{
throw new SystemException("Could not query input channels for nidaq device " + device);
}
var bufferOutputChannelNames = new StringBuilder(256 + 1);
var resultQueryAO = NidaQmxHelper.DAQmxGetDevAOPhysicalChans(device, bufferOutputChannelNames, bufferOutputChannelNames.Length - 1);
if (resultQueryAO < 0)
{
throw new SystemException("Could not query input channels for nidaq device " + device);
}
var ai = bufferInputChannelNames.ToString()
.Split(',')
.Select(s => (NidaQmxChannel) new NidaQmxChannelInput(this, s.Trim(), idgen));
var ao = bufferOutputChannelNames.ToString()
.Split(',')
.Select(s => (NidaQmxChannel) new NidaQmxChannelOutput(this, s.Trim(), idgen));
_channels = ai.Concat(ao).ToList();
if (!CreateTaskHandle())
{
throw new SystemException("Could not acquire nidaq task handle");
}
Id = idgen.GetID();
}