Using a braille chart, you can match up the braille with their corresponding letters to find out what they mean.
Here is a braille chart:
http://en.wikipedia.org/wiki/Braille
It is quite simple to solve the braille in Pokémon Emerald. You can simply look up what the braille characters mean online.
A braille chamber is a puzzle which you must solve in order to unlock certain Pokemon, such as Regice, Regirock or Registeel.
You can not speak braille on Pokemon.
The Pokemon games sometimes feature Pokemon Braille puzzles. Braille is a real form of alphabet that is used by the blind.
There will be a translation in the instruction manual that comes with the game. If you don't have this manual, look up "How to decode braille" There probably won't be any results if you add the "in Pokemon Emerald part
A braille reader does not exist in Pokemon Ruby or any Pokemon game with braille used as a puzzle. Translating the braille for yourself is very simple if you print off a braille alphabet sheet.
Braille solved a new way of learning for blind people. =)
you have to have an encyclopedia and you have uncode the braille.
There are lots of braille messages to be found in Pokemon Emerald. To read them, you can simply look up the braille alphabet.
You cannot learn the Braille alphabet in the Pokemon games. You will have to translate the Braille yourself by using a Braille alphabet sheet. This is very simple and easy to do with a pen and paper.
It is not possible to get a Braille Dictionary in Pokemon Emerald. The Braille in-game is easy to decode as it translates into English. Decoding the Braille is as simple as using a pen and paper along with a printed Braille sheet for reference.
Regirock is found in the Desert ruins in Route 111 on Pokemon Emerald. To access it you need to solve the Braille Riddle in the Sealed Chamber hidden on Route 134.