ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite User Manual
Page 57
Omni.Net Lite User’s Guide
Chapter 3 Using AT Commands
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O
Change from escape mode to data mode.
+++ is the escape sequence code that is entered in data state to
return the ISDN TA to command state. The TA will accept AT
commands only while it is in command state.
Q
Enable or disable result code.
Q0
Enable result code (default).
Q1
Disable result code.
S0=n
n=0: DIsable the auto answer feature.
n=1-255: Enable the auto answer feature to answer a call after it
rings for n times.
S1
Display read-only last ringing counting for the current incoming
call.
S2=n
Set the monitored 3 continuous characters (ESC-Sequence) to
enter command mode.
n=0~127, the default is 43, that is "+++".
S3=n
Set the character value as CR.
n=0~127, the default is 13.
S4=n
Set the character value as LF.
n=0~127, the default is 10.
S5=n
Set the character value as BS (Backspace).
n=0~127, the default is 8.
S7=n
The time (in seconds) you wait before connection.
n=1-255, the default is 60.
S12=n
Set the "Guard time" for "ESC-Sequence" ( in company with
"+++" ). The unit is 0.1 second.
n=0: ignore "Guard time".
n=1-255, the default is 10.
S25=n
The DTR transition time. The unit is 0.05 second.
n=1-255, the default is 1.
S50=n
Forwarding character in data mode.
n=0: no forwarding character (default)
n=2: select CR as forwarding character
S51=n
Set how much time the TA is left idle in data mode. The unit is
0.01 second.
n=1-255, the default is 2.
S80
Display the read-only cause value of disconnection in the last
call.
V
Select result code format.
V0
Display result code in numeric form.
V1
Display result code in verbose form (default).
W
Display extended information of "RING" result code.
W0
No extended information.
W1
Display phone number of calling site.
Table 14 AT Data Command Sets Requiring an "AT" Prefix
COMMAND
OPTION
DESCRIPTION