ref: ae8193ccf9c507c8b903704ed4149e23e9da25c1
dir: /examples/_keys.orca/
......................................... .#.KEYS.#................................ ......................................... .#.TOGGLE.KEYS.MODE.WITH.SLASH.#......... .#.PRESS.a.b.OR.c.#...................... ......................................... ......................................... ........!a......!a......!a............... ......................................... ......................................... ......................................... ......................................... .........................................