stop/play only half-working, depends on button order.

[myklemykle]

The docs say that you can start & stop Pikocore by pressing the four outer buttons at once. I've been wondering why this sometimes does & sometimes doesn't work.

It appears to me that the actual behavior depends on which of the four buttons is the last to be pressed. If the upper-right or lower-left button is the last of the four to be pressed, then Pikocore stops & starts. But if it's the lower-right or the upper-left button, nothing happens.

(FWIW this is with a custom (as in custom samples) v1.3.0 firmware, generated with the tool on your site.)