Garth,
Numerals and punctuation are handled differently in Literary Braille, Nemeth
Braille and computer Braille. It depends which one you want to work in.
Have a look at this link and see if it gives what you are looking for:
http://www.brl.org/codes/session01/punc.html
This shows the rules for using numbers and punctuation in UEB. It describes
the formats in six dot Braille, which is what you need.
All the best,
Cearbhall
m +353 (0)833323487 e: cearbhall.omeadhra@xxxxxxx
-----Original Message-----
From: fb-exchange-bounce@xxxxxxxxxxxxx <fb-exchange-bounce@xxxxxxxxxxxxx> On
Behalf Of garthlong50@xxxxxxxxx
Sent: Tuesday, April 11, 2023 4:59 PM
To: labs@xxxxxxx
Cc: fb-exchange@xxxxxxxxxxxxx
Subject: [fb-exchange] Please assist me with UEB keys for different math's
signs - Garth Long Cobh
I use a 'Alva' refreshable brailler and it only has 6 keys
It is a 40 cell refreshable braile product but it goes back to 2005.
So please assist me in solving the math's sign riddle.
For instance,
@ sign
% sign
Divide sign
Multiply sign
Add sign
Subtract sign
Sign sign
Cosign sign
Tangent sign
Cotangent sign
Obviously you get the picture.
I intend purchasing the 'Hable' and it too only has 6 keys?
Do we know what solution there is out in the Braille world?
Many thanks,
Garth
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