GyrOSC

GyrOSC is a lightweight utility that sends your device's motion sensors to any OSC (Open Sound Control) capable application over Wi-Fi. Wirelessly control your OSC capable audio or video app by moving and tilting your iPhone, iPod Touch, or iPad.
Wirelessly send:
• Gyroscope {pitch, roll, yaw}
• Accelerometer {x-axis, y-axis, z-axis}
• Compass {magnetic heading}
• GPS {latitude, longitude, altitude, course, speed, time}
• Quaternion {w, x, y, z}
• Rotation matrix {m1 ... m16}
• Rotation rate {x-axis, y-axis, z-axis}
• Gravity {x-axis, y-axis, z-axis}
• Magnetic field {x-axis, y-axis, z-axis}
• Altitude {m, kPa}

Control any live audio or video application that supports OSC messaging. Some examples include Max/MSP, Pure Data, Processing, Plogue Bidule, Isadora, and more.
Features:
- Customize message tags
- Save and load addresses for quick setup
- Screen lock for performance
- Gyroscope orientation reset button
- Control buttons to send OSC messages
GyrOSC will automatically detect the available sensors in your device.