Dialogic M7324 User Manual

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Dialogic
®
 PBX Integration Board User’s Guide  
for byte 1 is 0x01, the rectangular indicator for Feature Key 1 is on. Refer to 
the Dialogic
®
 PBX Integration Software Reference for more information about 
using the d42_indicators( ) function. 
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00 00 xx xx xx xx xx xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx
Data
Data
Byte
Byte
00 00 00 00 01 00 00 00 00 00
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
Feature
 Key 00
Feature
 Key 01
Feature
 Key 02
Feature
 Key 03
Feature
 Key 04
Feature
 Key 05
Feature
 Key 06
Feature
 Key 07
Feature
 Key 08
Feature
 Key 09
Feature
 Key 10
Feature
 Key 1
1
 
Pressing Feature Keys 
The Dialogic
®
 PBX Integration Board can “press” any of the Optiset E 
Feature Keys using the dx_dial( ) function. Refer to the Dialogic
®
 PBX 
Integration Software Reference for more information about dialing 
programmable keys. Each Feature Key on the Optiset E telephone is assigned 
a dial string sequence (refer to 
). By using the 
dx_dial( ) function and the appropriate dial string, the PBX Integration Board 
can press any Feature Key. 
4.3.4.  Alphanumeric Display 
The alphanumeric display is a two row, 48-character LCD that is used to show 
the activity of the phone. Some examples are: 
•  date and time 
•  feature names 
•  text messages 
•  error messages 
•  called/calling identification 
•  phone status 
•  line selection 
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