User's Manual

55
AT&Cn, AT&Wn, AT&Zn=x
Factory default response is ERROR.
This can be changed to OK by user configuration.
(Figure 4-8)
ERROR [CR][LF]
or
OK [CR][LF]
ATFn [CR][LF] None
If n=1 OK [CR][LF]
Else ERROR [CR][LF]
ATWn None
If n=0 OK [CR][LF]
Else ERROR [CR][LF]
AT+DATE
Set the system data and time
e.g. AT+DATE=2007.01.01-14:30:30
AT+NET
Set the IP address and the subnet mask.
e.g. AT+NET= 192.168.17.9/255.255.0.0
AT+GATEWAY
Set the default gateway
e.g. AT+GATEWAY=192.168.1.1
AT+DNS
Set the d
omain name server.
e.g. AT+DNS=168.126.63.1/168.126.63.2
If success,
OK [CR][LF]
If failure,
ERROR [CR][LF]
Table 4-3 AT commands Response Code
Verbose Code
(After “ATV1” command executed)
Non-Verbose Code(Numeric Code)
(After “ATV0” command executed)
Description
OK 0 Command executed
CONNECT 1 Modem connected to line
RING 2 A ring signal has been detected
NO CARRIER 3 Modem lost carrier signal
ERROR 4 Invalid command
Table 4-4 Default value of S-Registers
Index Default Value Index Default Value Index Default Value
0 ~ 1 0 2 43 3 13
4 10 5 8 6 2
7 30 8 2 9 6
10 14 11 100 12 50
13 ~ 24 0 24 5 25 1
26 ~ 37 0 38 20 39 ~ 99 0
삭제됨: ERROR [CR][LF]
삭제됨: 날짜와 시간을
변경합니다.
삭제됨: 예)
삭제됨:
2007년1월1일14시30분30
초로 시간을 변경합니다.
삭제됨: 와N
삭제됨: 를 변경합니다.
삭제됨: 예)
삭제됨:
삭제됨:
IP는192.168.17.9,
Netmask는255.255.0.0으로
변경합니다.
삭제됨: D
삭제됨: 를 변경합니다.
삭제됨: 예)
삭제됨:
Default
gateway를192.168.1.1로
변경합니다.
삭제됨: D
삭제됨: N
삭제됨: S
삭제됨: 를 변경합니다
삭제됨: 예
삭제됨: )
삭제됨:
Domain Name
Server를168.126.63.1,
168.126.63.2로 변경합니다.