I'm trying to use ActiveX to control a Tektronix logic analyzer through TPI. However, I'm unable to access anything lower than the Application level. The help files on TPI say that the GetSystem Method returns the reference number for the System Class. However, when I try to convert this ref num and use it to open the System Class, I get an error that the "Class is not Registered". Has anyone gone down this path before or know how to get past this problem? I'm not sure I'm even wiring it up right.
Thanks
