This demo provides a simple example on how to interface from an Android device to an accessory using the Open Accessory framework added in v2. 3. 4 and v3. 1 versions of the Android OS. The demo controls 8 LEDs on the board by touching the LED pictures on the screen, indicates the push button status of the board, and provides a percentage indication of the potentiometer.
Download the setup package of Accessory Demo 2.3.x Plugin 1.4 free of charge and check out users' reviews on Droid Informer. It's safe to download the app. Microchip Technology Inc is the developer of this application that can be found in the Tools category.
Accessory Demo 2.3.x Plugin has been downloaded and installed by over 1K users and the most recent update was released on Dec 2, 2011. According to the latest info, the app is rated 4.7 on Google Play.