Add support for Xiaomi Mi smart cube.
- Buttons 1 - 6 for sides 1 - 6, with the following actions:
- Short Press: flip 90° or flip 180° to this side on top (irrespective from which side);
- Double Press: double tap while this side is on top;
- Long Press: push while this side is on top;
- Button 7 for the cube as a whole, with the following actions:
- Single Press: issued when the cube wakes up (first action after a while);
- Double Press: shake;
- Buttons 8 and 9 for rotate right (clock-wise) and rotate left (counter clock-wise), with the folloing actions:
- Single Press: rotate 0° to 45°;
- Double Press: rotate 45° to 90°;
- Long Press: rotate more than 90°.
More known lights: