Dialogic M7324 Manual De Usuario

A technique to turn off the MWI in this switch, using dx_dial( ) with the dial 
string, is to: 

1.  Go off-hook using the dx_sethook( ) function. 

2.  Call the dx_dial( ) function. The dial string is 

<ESCF><extension><ESCF> (optional pause character may be used). 

3.  Go on-hook using the dx_sethook( ) function again. 

<ESCF> means the Escape character followed by F. 

The Dialogic

®

 PBX Integration Board can determine the state of its Message 

Waiting display using the d42_display( ) function to retrieve the display data. 
Bytes 00 through 15 are used for the message waiting prompt and will display 
Message for you. Refer to the Dialogic

for more information about using the d42_display( ) function. 

An application uses the d42_display( ) function to retrieve the display data for 
a specified channel on the Dialogic

®

 PBX Integration Board to determine if a 

message is waiting (see 

). The display data is shown below.  

Bytes 00-15 represent the top row of the display. Bytes 16-31 
represent the bottom row of the display.