Accesing COM child object

Hello,

I'm trying to use a library to interface some LVDT gauges from Marposs. It's implemented through COM objects and I have it working in Excel with VBA with this code:

PrivateSubCommandButton1_Click()

Dim oSmaoMain As SMAO.SMaoMain
Dim clsInfo As SMAO.Info
Dim sInfo AsString

'Initialize the SMAOMain Object
Set oSmaoMain = New SMAO.SMaoMain
oSmaoMain.Initialize

'List all the InstalledDriversFor i =1To oSmaoMain.DriversCount
   sInfo = sInfo &"Driver Name : "& oSmaoMain.Driver(i)&" "& oSmaoMain.DriverDesc(i)& vbNewLineNextMsgBox sInfo, vbOKOnly,"Installed Drivers"'List all the Enabled Drivers

Set clsInfo = oSmaoMain.Info
sInfo = ""
For i = 1 To clsInfo.DriversCount
   sInfo = sInfo & "Driver Name : " & clsInfo.Driver(i) & " " & clsInfo.DriverDesc(i) & vbNewLine
Next
MsgBox sInfo, vbOKOnly, "Enabled Drivers"

Set clsInfo = Nothing
Set oSmaoMain = Nothing

End Sub

When I port this code to LabVIEW I get answer from the SMAO.SMaoMain, correct initilization and even I can read the main objects properties. The problem comes when I try to access it's child object SMAO.SMaonMain.Info. When I get the reference and I make calls to the methods/properties, I get different results, always 0 drivers enabled.

I've attached the LabVIEW code I'm using and some captures of the creatable objects I can see from LabVIEW.

Any idea of what could be happening?