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. This demo also only shows how to use the host mode accessory implementation using the API10 android.hardware.usb library. This version works only for v3.1+ devices (API12+). The firmware, documentation, and additional information are available at www.microchip.com/android. Version 1.4 * Fixed issue where data from the Android device was sent twice to the Accessory (introduced in v1.3) Version 1.3: * Workaround issue where Read() call does not throw exception upon close. This allows the use of orientation changes, back button, and home button * Requires new firmware to take advantage of these features. Firmware will be available in October at www.microchip.com/mal in the v2011-10 release. Version 1.2: * added Japanese, Korean, and Chinese Localization support. * disabled LED buttons when accessory is not attached. Version 1.0: * Initial release supporting v3.1+ devices with android.hardware.usb library (API12)
VERSION HISTORY
- Version 1.5 posted on 2018-10-25
Android 8.0 support - Version 1.4 posted on 2011-12-02
* Fixed issue where data from the Android device was sent twice to the Accessory (introduced in v1.3) - Version 1.4 posted on 2011-12-02
Several fixes and updates
Program Details
- Category: System Utilities > System Maintenance
- Publisher: Microchip Technology Inc
- License: Free
- Price: N/A
- Version: 1.5
- Platform: android