Uppercase character- Cu

- Instruction: Cu

- Parameter: none

- Return: true if one of the characters in the text is uppercase

- Description:

Returns true if one of the characters in the text string is uppercase. This control is independent of the state of the upper/lower case box.

- Examples:

Text string: biblos

Braille string: 456

Condition: Cu

Description: The word "biblos" is transcribed with the cell "456" if one of its letters is uppercase.

Text string: biblos

Braille string: 456

Condition: !Cu

Description: The word "biblos" is transcribed with cell "456" if all its letters are lowercase.