This simple program displays either "A" or "B" on LED matrix when you press A/B button built-on micro:bit and any compatible devices (such as chibi:bit)

Dependencies:   microbit

History

1st commit. default tip

2016-08-12, by iwaita2ya [Fri, 12 Aug 2016 04:17:51 +0000] rev 0

1st commit.