FEDL 7012-03-01
1
Semiconductor
ML7012-03
Result Code
The result code is returned to DTE after AT command is executed.
Two types of result codes are available and can be selected by the Vn command. It is possible to select whether the
result code is returned or not by using the Qn command.
The format of 2 types of result codes is as follows:
In the case of number
In the case of characters
Result Code List
Number
number
CR
CR
LF
Characters
CR
LF
Character String
Meaning
0
1
OK
Command is correctly executed.
Connected
CONNECT
RING
2
Incoming signal is detected.
Aborted the connection or on-hook
Found the error in the command
Connected at 1200 bps
3
NO CARRIER
ERROR
4
5
CONNECT 1200
NO DIAL TONE
BUSY
6
Dial tone cannot be detected.
Busy tone is detected.
7
8
NO ANSWER
CONNECT 2400
CONNECT 9600
Silence state cannot be detected.
Connected at 2400 bps
10
12
22
23
90
91
92
93
Connected at 9600 bps in normal mode
Connected at 1200 bps in MNP mode
Connected at 2400 bps in MNP mode
Judged as PBX line
CONNECT 1200/REL
CONNECT 2400/REL
EXT
DIRECT
Judged as a direct line
DTMF
Judged as a tone line
PULSE
Judged as a pulse line
14/22
OKI [ OKI ELECTRONIC COMPONETS ]
