Telit Wireless Solutions GE863 Manuel D’Utilisation

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GE863-GPS Software User Guide 
 1vv0300724  Rev. 2 - 24/01/07    
  
 
2.7.3.2   Hang up the data call 
 
 
•  Send command  
ATH<cr>
 
•  wait for response 
NO CARRIER
 
 
TIP: during the data call the device remains in data (on line) mode, so the escape sequence 
(+++) must be issued before sending AT commands to the device. 
 
2.8   Answer an incoming Call 
 
When an incoming call is detected the device reports an unsolicited code which may be:  
 
Unsolicited code 
Reason 
RING 
The extended format of incoming call indication is 
disabled and a call (voice or data) is incoming. 
+CRING: VOICE 
The extended format of incoming call indication is 
enabled and a voice call is incoming. 
+CRING: ASYNC 
The extended format of incoming call indication is 
enabled and an asynchronous transparent data call 
is incoming. 
+CRING: REL ASYNC 
The extended format of incoming call indication is 
enabled and an asynchronous reliable (not 
transparent) data call is incoming. 
+CRING: SYNC 
The extended format of incoming call indication is 
enabled and a synchronous transparent data call is 
incoming. 
+CRING: REL SYNC 
The extended format of incoming call indication is 
enabled and a synchronous reliable (not 
transparent) data call is incoming. 
+CRING: FAX 
The extended format of incoming call indication is 
enabled and a fax call is incoming. 
 
 
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