You are here

Call CyUSB.dll in VBA | Cypress Semiconductor

Call CyUSB.dll in VBA

Summary: 1 Reply, Latest post by PRAG on 27 Oct 2014 06:23 AM PDT
Verified Answers: 1
Last post
Log in to post new comments.
DannyWang's picture
7 posts

 Hi, I have two question need you help.

1. Can I call class and function defined in CyUSB.dll through VBA in Excel 2010? 

2. Is the functions defined in CyUSB.dll the same with cyapi.lib?


Why I ask these question, because I want to realize functions like FMCFx3RefDesign in VBA, but I find the library used in this tool is static lib. The static cyapi.lib can't be used in VBA, so I think if can use CyUSB.dll in VBA to realize read and write function as FMCFx3RefDesign. 

Any advice will appreciated.



PRAG's picture
Cypress Employee
173 posts



The CyUSB.dll and CyAPI.lib have the same API's that perform the same functions.

So, yes, you can use the dll the same way you use the .lib.



Log in to post new comments.