Document pairing?

[TyberiusPrime]

How do I pair these boards?
They're done apport from the switches,
the arduino is on the receiver in the right orientation,
I have flashed everything (who knew an ST-Link on a Discovery board will only flash STM-chips...),
but nothing happens when shortening a key.
So I guess I have to pair them - the receiver side seems simple, just press the 'P' button - but what about the keyboard side?
Some documentation would be nice :)

(It would also be helpful if it was documented what (if) the RGB led is supposed to be doing in the default keymap)

[YCF]

I don't know if I'm using a pairing, you can click the P button and don't need to do anything else.
"Led test" file I have uploaded at another issue, you can use it to check if nRF51 has been working.

Special attention should be paid to the positive and negative polarity of the battery.

Good luck.

[SoulEst]

According to the code for the boards and the receiver and a statement by reversebias, the two boards and the receiver use a static address scheme.

[joric]

There's no pairing I didn't even bother to solder in the second button.