Before opening this example, make sure to install the LabVIEW Interface for Arduino.
I came up with the concept of The ToyBox in preparation for a LabVIEW User Group meeting in Woburn, MA. It's a LabVIEW project which incorporates many of the demos I like to give when introducing the LabVIEW Interface for Arduino with hardware. The ToyBox is designed to be scalable, thus it is easy to add tabs for more demos as they come up. At the moment, you will find examples which can be used with RGB's, simple LED's, and thermistors. In addition, the example leverages the Arduino's PWM pins to create a dimmer. If you want to play around with more explicitly timed switching, there's the "SSR" example which I used to test the relay I purchased from sparkfun. Enjoy!
