private List<Mapping> GetCapabilityMapping()
{
var mapping = new List<Mapping>();
if (_instrument != null)
mapping = _instrument.Capabilities.CapabilityMap;
else if (_testStationDescription != null)
mapping = _testStationDescription.Capabilities.CapabilityMap;
else if (_testAdapterDescription != null)
mapping = _testAdapterDescription.Capabilities.CapabilityMap;
return mapping;
}