LED cube demo for Linkit Smart 7688 board

Hardware:

• LinkIt Smart 7688 board,
• LED cube 8x8x8, and
• simple vibration sensor module.

Software:

• MRAA library adapted for Linkit Smart 7688 platform,
• Debian Linux installed over the factory OpenWRT system of the Linkit Smart 7688 board.

The demo program is written in C, with usage of MRAA library - an emerging standard for a low level access to IoT hardware resources from the Linux application. The demot displays a few different animations in a loop. A user can tap the sensor to skip the current animation and jump to next one.

For detailed hardware information, see the Wiki section.