Lightwave Communications SCS3230 Manuale Utente

ConsoleServer 3200 System  

 

Lightwave Communications 

Rev. A 

- 88 -  

www.lightwavecom.com 

 
F2 PULL-DOWN MENU TO CHANGE BREAK SEQUENCE 

 

                        +--------------------------+ 
                        ¦      LOGGED IN MENU      ¦ 
                        +--------------------------¦ 
                        ¦  CONNECT TO SERVER       ¦ 
                        ¦  DIR CONNECT TO SERVER   ¦ 
                        ¦  LISTEN TO SERVER        ¦ 
                        ¦  DISPLAY CONNECTED LIST  ¦ 
                        ¦  DISPLAY SERVER NAMES    ¦ 
                        ¦  DISPLAY ACTIVE DEVICES  ¦ 

                        ¦  LOGOUT                  ¦ 
                        ¦  CHANGE PASSWORD         ¦ 
                        ¦  CHANGE DIRECT MODE ESC  ¦ 
                        ¦  CHANGE BREAK MODE ESC   ¦ 
                        ¦  DISPLAY HELP            ¦ 
                        +--------------------------+ 

 

 
The user may find it necessary to send a break to the selected server.  The break generation 
sequence is a two to five character sequence.  The factory default break generation sequence is 
<ESC> B (the escape key, then uppercase "b"). 
 
The user may edit the break generation sequence in a manner similar to the direct mode 
escape sequence.  The user may use the command 

EDITBRK or select CHANGE BREAK MODE 

ESC from the pull-down menu.  It is recommended that the user only change the break 
generation sequence if it causes problems with the hardware or software used.  It is also 
recommended that the user avoid combinations of the 

<CTRL> key and other keys, as these 

combinations are usually reserved for sending and receiving special characters through the 
terminal.  When the user changes the break generation sequence, a window with the 
hexadecimal numerical equivalent of the old break generation sequence will appear.  Pressing 
<ESC> to exit from the edit prompt will not work; it will add additional <ESC> characters 
(hexadecimal value 

1B) to the break generation sequence.  If the user wishes to keep the old 

sequence, they need only to press 

<ENTER>.  Otherwise, they should press backspace or 

delete to remove the old characters, then type the new sequence and press 

<ENTER>.  If for 

some reason the selection is unacceptable, an error message will appear and the sequence will 
revert to the old character values. 
 
Appendix F lists the hexadecimal codes for the ASCII character set. 

9:   The Break Generation Sequence