Changing Audio inputs in SAPI 5.1

[jeralex]

I've been trying to use labVIEW to change the microphone inputs into the Microsoft English Speech Recognizer v5.1. I've tried just about everything I can think of using Active X and .NET. I want to be able to switch between two microphones during operation. Has anyone run into this issue?

[David_L]

Hello,

Do you mean that you want to use output from SAPI as inputs to the LabVIEW Sound functions?  Or are you trying to use the SAPI in LabVIEW?  If the latter, there's a pretty good example on the community that shows how to do this. 

Also, this is slightly unrelated, but really cool and might give you some more insight on using the SAPI in LabVIEW.  LabVIEW Speak allows you to use your voice to program LabVIEW.