btsr MATRIX CUBE Operating Manual page 47

2.2.3 Entering Alphanumeric Values
Some functions of SMART MATRIX CUBE terminal require typing alphanumeric data fields (e.g. Style Name
setup or change).
To make this operation easier, a soft keyboard has been implemented, which allows entering capital/small
letters, numbers and graphic symbols.
While entering the desired character string, the quick function activation buttons provide the following
functions:
1)
2)
DEFAULT STYLE NAME
3)
4)
SMART MATRIX CUBE Operation
It allows selecting, in sequence, the set of capital letters,
small letters and numbers/graphic symbols.
It allows clearing the character to the left of cursor
It allows moving the cursor one position to the left.
It allows moving the cursor one position to the
right.
It allows leaving the string entering function.
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