Opc Data Type Is Empty - Cannot Read?

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I have a development trying to pinpoint why does the DAQFactory not read the data from my OPC server,


When i click "Properties" in the "OPC Item Browser" it appears that all the tag properties - including the value - are read in correctly. HOWEVER, the data type of the *value* of the tag is being incorrectly read as "VT_EMPTY" instead of "VT_Double". This tag is correctly read by the OPCQuickClient - as indicated in the attached screenshot.


Please help,


Dr Jerzy Dziewierz



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