Allows ROFI to play back an action from the Android tablet that was created with the Robot Poser application by sending a stream of servo positions to the Arduino Mega board.  The Android tablet provides a graphical user interface (GUI) with adjustable speed and playback controls. The default playback speed is at 75% of real time, but can be adjusted from 1% to 200%. The action set in the code is a simple static walking cycle.  The action will loop back to the beginning once it has finished until the playback is paused.  The action frames are embedded into the source code, so to use your own action do the following :

1. export your action from the Robot Poser application (select Android as the target platform)
2. copy the servo positions array from the exported file
3. in the ROFI_ActionPlaybackActivity.java file overwrite the servoPositions array
4. copy the servo calibrations array from the exported file 
5. in the ROFI_ActionPlaybackActivity.java file overwrite the servoCalibrations array

Packages

• org.microbridge.server : the collection of code that allows the Android tablet to communicate with the Arduino Mega.
• rofi.projectbiped.com : the collection of code that contains the user interface and playback logic.

Files

• Specifies the action through the servoPositions array
• Specifies the servo calibrations through the servoCalibrations array
• Ownes the server object that does bidrectional communication with the Arduino device
• Extends Activity class, so it can define the GUI
• Implements the Runnable interface so that it can control the playback flow (see the run method)

• Requires that the Android Remote Control application is loaded on the Arduino Mega board.
• Requires that the Arduino Mega board is connected via USB cable to the Archos 28.