The WISP Project is an LED Rig mounted to a QuadRotor for the purposes of light writing. WISP is the first of the http://gameofdrones.ca/ projects.

WISP is divided into several components:

• src/ is the openFrameworks 0.8 application is a PerC utility to control LED functions through hand gestures.
• Arduino/Server.ino is an Arduino application which broadcasts the oF commands through an RF module. (Deprecated for BLE)
• Arduino/Client.ino receives BLE commands and manages the LEDs.
• Fritzing/WispRF.fzz details the pin layouts of the RF module. (Deprecated for BLE)
• OSX/ contains the BLE GUI for the LED rig.

• openFrameworks 0.8
• Mac OS X 10.8 (XCode 5)
• Arduino 1.0+
• Arduino SPI (http://arduino.cc/en/Reference/SPI)
• Adafruit LPD8806 (https://github.com/adafruit/LPD8806))
• RedBearLabs BLE Shield (https://github.com/RedBearLab/Release)

To monitor multiple serial connections on a Mac, you can screen the tty port.

• ls /dev/tty.*
• screen /dev/tty.usbmodemfd1141 9600
• To quit, Ctrl-A, Ctrl-\

The Mac OS X BLE controller requires the RedBearLabs BLE Framework.