I am operating in Windows 7 and want to communicate with SigmaStudio from Matlab using Matlab's actxserver() command. I cannot establish a COM link from Matlab to Sigma Studio apparently because I am using a 64-bit Matlab while the Analog.SigmaStudioServer.dll that ships with SigmaStudio is a 32-bit build:
c:\Program Files\Analog Devices\SigmaStudio 3.9>file Analog.SigmaStudioServer.dll
Analog.SigmaStudioServer.dll: PE32 executable for MS Windows (DLL) (console) Intel 80386 32-bit Mono/.Net assembly
(see for example http://www.mathworks.com/support/solutions/en/data/1-35LZ4G/ for some background).
One workaround suggested elsewhere on this forum is to install Matlab as a 32-bit program.
Another solution would be to use a 64-bit build of Analog.SigmaStudioServer.dll (and supporting files). Is such a build available?