Dialogic M7324 사용자 설명서

<ESC>KR acts as a key press (which is Display Key 02, the far-right display 
key). 

A transferred call can be aborted at any time (prior to completing the transfer) 
by pressing the appropriate appearance key where the original call resides. 
The application can perform this only in a supervised transfer mode. For 
example, if the original call resides on the first appearance key (Memory 
Button 01), dialing dx_dial(<ESC>K1) brings the original caller back to an 
active state. Another way to abort the transfer is with dx_dial(<ESC>KP), 
where <ESC>KP acts as a key press (which is Display Key 00, the far-left 
display key).  

The extbuilder (extension builder) tool described in this section is 
supported on the Nortel BCM only. 

If a phone forwards a call to a D82/D42 port, the d42_gtcallid( ) and 
d42_gtcallidex( ) functions rely on a configuration file to map the given 
phone’s name to an extension, when it is determining the CPID. This feature is 
not required if the phone labels are left as their default labels, which are the 
extensions. 

The configuration file, named bcm_phone_dir.cfg, contains several fields: 

•  enabled toggle (default is disabled) 

•  maximum directory size (default of 284 entries, which corresponds to the 

maximum number of digital phones supported on the BCM 400) 

•  time-stamp check time (default is 5 minutes) 

•  directory of phone name to extension 

This file allows the d42_gtcallid( ) and d42_gtcallidex( ) functions to map 
phone names to the phone’s extension. 

The time-stamp check field specifies the number of seconds before checking 
the configuration file for any changes. If the configuration file has been 
updated since the last read, the configuration file is re-read into the library.