Problem loading Thor TSPO1 sensor dll

Hi,

I want to operate TSP01 temperature and humidity sensor with Matlab, but can't seem to load the .dll provided via the software

https://www.thorlabs.com/software_pages/viewsoftwarepage.cfm?code=TSP

The dll is in the folder and the address is correct.

I am running Matlab version 2018a. And wonder if there is some sort of version control issue.

This is the error I get

>> NET.addAssembly('C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\Thorlabs.TLTSP01B_32.Interop.dll');

Message: Could not load file or assembly 'file:///C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\Thorlabs.TLTSP01B_32.Interop.dll'

or one of its dependencies. An attempt was made to load a program with an incorrect format.

Source: mscorlib

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