Insys Modem 56k small INT 2.0 11-02-01-01-43.003 Manuel D’Utilisation

Codes de produits
11-02-01-01-43.003
Page de 97
Functions 
INSYS Modem 56k small INT 2.0/USB 1.0  
38 
June 06
 
5.10.3 Remote Terminal Connection Abort 
When the remote terminal aborts a connection, the modem 
will immediately hang up. 
In the registry S86, the value is set to 25. 
 
Changing the loop voltage to detect the function – Remote 
Terminal Connection Abort (U3) – can be set with the help of 
AT commands. 
 
 
 
 
 
Note:  
This detection is based on the change of the 
loop voltage (AT-TTE=U1, U2, U3). It will not 
work for all connections. ISDN phone systems in 
particular often suppress the hang-up noise.
 
U3 
Time 
Voltage 
Loop voltage af-
ter the connec-
tion is termi-
nated. 
Loop voltage dur-
ing the connec-
tion. 
ATS86=25
 
AT-TTE=U1,
 U2, U3