On the Subject of Not Round Keypad
Dude this user experience is absolutely atrocious, why is it a wheel? 9/10
All 8 symbols on the keypad can be found in the diagram above. Find 3 symbols which form a SET; those whose coordinates on each axis of the cube are either all the same or all different.
Hover over the buttons whose symbols are not within the SET, starting from north and going clockwise. Doing so will light up specific LEDs which display a word in Semaphore. However, the button which is considered north, for the purposes of the LEDs displaying Semaphore, is not the north button and must be determined. Once the north button is determined, use the diagram to the right to obtain an initial button set. Subsequent mentions of the north button in this manual refer to this button.