How to retrieve the machinen code of your PC

• load S7-MATLAB-Toolbox https://www.traeger.de/products/development/simatic-s7/simatic-s7-matlab-toolbox
• unzip and run programm “licenser.exe”

• in Section “IP-S7-Link.Net.Advanced” click “Enter License”

• click on “Copy Machine Code” , the code is now copied to clipboard
• insert the code with “paste” in “Notepad” or your Email-Client and send it to the license provider