Keyboard Usage
The GUI pops up different keyboards to modify data. Following are the
usual keyboard keys:
Binary keyboard: Allows entering 0 and 1 values.
SONET/SDH Application
Introducing and Using the Graphical User Interface
Left arrow: Moves the cursor one position to the left.
Right arrow: Moves the cursor one position to the right.
Del: Deletes the value at the cursor position.
Back: Deletes the value preceding the cursor position.
Help: Displays the help information related to the keyboard usage.
It is also possible to navigate through the help information.
OK and Enter: Completes data entry.
Cancel: Closes the keyboard and discards the keyboard entry.
Keyboard Usage
53