TouchOSC is an iPhone/iPod Touch application that lets you send and receive Open Sound Control messages over a Wi-Fi network using the UDP protocol.
Availabe on the AppStore now.
This allows to remote control and receive feedback from software and hardware that implements the OSC protocol such as Pure Data and Max/MSP.
The interface provides a number of different touch controls to send/receive messages:
- Rotary controls
- Push buttons
- Toggle buttons
- XY pads