Humanware BrailleNote Touch Plus - Opening a Keymath Document; Inserting a Math Object in a Keyword Document

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Opening a KeyMath
document
To open an existing KeyMath document, select Open from the KeyMath menu, select a .brl math
file that is available on your BrailleNote Touch, and press ENTER or one of the cursor routing keys.
Inserting a math
object in a KeyWord
document
The BrailleNote Touch allows you to insert math objects while editing a KeyWord document. To do so,
first position the editing cursor at the place you wish the math object to be inserted. Press BACKSPACE
with M to open a KeyMath editing box, where you can enter a math expression using your preferred
Braille code. Press BACKSPACE with E to export your math expression to clipboard. You will be back in
your KeyWord document, where you can paste your math expression at the cursor position. It is
possible to save your document as pdf or word and send it to your teacher if necessary.
Note that when viewing a pasted math expression in KeyWord, you will be viewing a pasted image.
Available to the KeyWord user are the Braille dots of the math expressions that were pasted. No speech
of the Braille dots is available in KeyWord as these are images of Braille dots available to the Braille
display. You will know that you are reading the pasted math expression because you will see an image
start symbol ($IMS) and an image end symbol ($IME) surrounding the Braille math expression. To make
these visually available on the screen, one must perform a visual preview by pressing ENTER with V, or
print the file to PDF.
If you realize that you made a mistake in the math expression you pasted in KeyWord, you can easily
edit this expression by placing your cursor on the Braille math expression. You will know it is placed
correctly because the cursor will be under the $IMS symbol.
Then, press BACKSPACE with M to switch into KeyMath and you will see that your math expression has
already been put into KeyMath’s edit box.
Simply edit the expression to your liking and re-export it back to your clipboard with BACKSPACE with E.
Back in KeyWord, delete the old, incorrect math expression by backspacing over it, and paste the new,
correct expression that you had just exported.