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===== 6.2.1.4. 点字設定

点字設定ダイアログは、設定メニューの中の点字設定オプションから開くことができます。

====== 点字ディスプレイ

The first option you will come upon in the braille settings dialog is a combo box that says "braille display". You will be presented with three options. Move between these options with the arrow keys. 
No braille means that you are not using braille. 
Freedom Scientific is for Freedom Scientific Focus/Pacmate displays. Note that this option only appears if you have the braille driver from Freedom Scientific installed, see [http://www.freedomscientific.com/PACMATE-HQ/FS_Braille_Display_Driver.asp Official Freedom Scientific braille drivers page] for more info on how to obtain and install the drivers. 
Handy Tech is for the Handy Tech displays. Note that this option will only exist if you have installed [ftp://ftp.handytech.de/public/Software/BrailleDriver/bsd1111a.exe the Handy Tech Universal Driver].
BRLTTY allows you to use a wide list of braille displays. Please install the [http://brl.thefreecat.org/brltty/ BRLTTY Windows installer] in order to get support for these displays. 

====== Translation Table

The next option you will come to in this dialog is the braille table combo box. In this combo box, you will find braille tables for different languages. You can move from braille table to braille table in the list by using the arrow keys. 

====== Expand to computer braille for the word at the cursor

This option allows the word that is under the cursor to be displayed in non-contracted computer braille. 

====== Cursor Blink Rate

This option is a numerical field that allows you to change the blink rate of the cursor in milliseconds. 

====== Message Timeout (sec)

This option is a numerical field that controls how long system messages are displayed on the braille display. 

====== Miscelaneous

When pressing NVDA+Control+T, you can control what is being displayed on the braille display. The two options are focus and review. Focus displays what
is being accessed via the arrow keys, the tab key, in short, focus navigation. Review allows you to review what is on the screen, I.E object navigation.
You can cycle between these options by pressing control+NVDA+T.