/// <summary>
/// Initializes the Agilent instrument
/// </summary>
/// <param name="resourceName"></param>
/// <returns></returns>
public bool Init(string resourceName)
{
lock (initLock)
{
_ResourceName = resourceName;
if (IsInistialized)
{
return(true);
}
try
{
if (_Driver == null)
{
_Driver = new AgilentU254x();
}
else
{
Close();
Marshal.ReleaseComObject(_Driver);
_Driver = new AgilentU254x();
}
_Driver.Initialize(resourceName, false, true, Options);
_Driver.DriverOperation.QueryInstrumentStatus = false;
_Driver.DriverOperation.Cache = false;
_Driver.DriverOperation.RecordCoercions = false;
_Driver.DriverOperation.InterchangeCheck = false;
_Driver.System.TimeoutMilliseconds = 5000;
_ChannelArray = new AgilentU254xDigitalChannel[] {
_Driver.Digital.Channels.get_Item("DIOA"),
_Driver.Digital.Channels.get_Item("DIOB"),
_Driver.Digital.Channels.get_Item("DIOC"),
_Driver.Digital.Channels.get_Item("DIOD")
};
for (int i = 0; i < _ChannelArray.Length; i++)
{
if (_ChannelArray[i].Direction != AgilentU254xDigitalChannelDirectionEnum.AgilentU254xDigitalChannelDirectionOut)
{
_ChannelArray[i].Direction = AgilentU254xDigitalChannelDirectionEnum.AgilentU254xDigitalChannelDirectionOut;
}
}
Reset_Digital();
_AI_ChannelCollection = new AI_Channels(ref _Driver);
_AO_ChannelCollection = new AO_Channels(ref _Driver);
_IsInitialized = true;
return(true);
}
catch { return(false); }
}
}
/// <summary>
/// Initializes the Agilent instrument
/// </summary>
/// <param name="resourceName"></param>
/// <returns></returns>
public bool Init(string resourceName)
{
if (IsInistialized)
return true;
try
{
_Driver.Initialize(resourceName, false, true, Options);
var _ChannelArray = new AgilentU254xDigitalChannel[] {
_Driver.Digital.Channels.get_Item("DIOA"),
_Driver.Digital.Channels.get_Item("DIOB"),
_Driver.Digital.Channels.get_Item("DIOC"),
_Driver.Digital.Channels.get_Item("DIOD") };
foreach (var ch in _ChannelArray)
if (ch.Direction != AgilentU254xDigitalChannelDirectionEnum.AgilentU254xDigitalChannelDirectionOut)
ch.Direction = AgilentU254xDigitalChannelDirectionEnum.AgilentU254xDigitalChannelDirectionOut;
Reset_Digital();
_AI_ChannelCollection = new AI_Channels(_Driver);
_AO_ChannelCollection = new AO_Channels(_Driver);
_IsInitialized = true;
return true;
}
catch { return false; }
}
