SP8T switches control using labview (1 input 64 outputs)

Hi there,
I have a board with 1 input port and 64 Output ports and want to test it using VNA.
I could not find any switch with 1 input and 64 outputs. 
So going to buy 9 of SP8T switches. 1st switch will work as main and will connect to next 8 switches to make 64 outputs.  (PLEASE SEE ATTACED .png FILE FOR BETTER UNDERSTANDING)
Before I buy these switches, can anyone help me that what other stuff I need to buy as someone said I need to buy Controller that will control these all switches.
and
If i need to buy controller, what about the LabVIEW program. Is it going to be any driver and Express VI to control these switches.
Thanks
Rana
Attachments:
switches diagram.png ‏17 KB

Hi Faheem,
Thanks for posting your question. As mentioned, we'll need more information on the switches and even about the application. We have dedicated sales engineers who would be able to recommend a controller further to a discussion of what it is you are looking to achieve. I'll have one of our sales engineers contact you for further assistance.
Regards,
Soloman
Application Engineer (CLAD)

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