Ms. Temi,
Sounds like you have an interesting project planned. I've found some links that may assist you in developing this. First, you will have to know how to interface LabVIEW with Dragon Naturally Speaking and what properties and methods you have access to through Active X. You can check out the documentation on Dragon Naturally Speaking to find more information on this. There is also an older example linked below that you can work off of.
Voice Recognition in LabVIEW (An old example which is not guaranteed to work with newer versions of Dragon Naturally Speaking)
http://sine.ni.com/devzone/cda/epd/p/id/4401
active x dragon naturally speaking commands
http://forums.ni.com/ni/board/message?board.id=170&message.id=444852&requireLogin=False
Programmatic Mouse Click to Launch Menu
http://decibel.ni.com/content/docs/DOC-5814
Please take a look at these links and see if that helps.
Best,
Chris LS
National Instruments
Applications Engineer
Visit
ni.com/gettingstarted for step-by-step help in setting up your system.