D-Link DMI-128ESU+, Руководство пользователя

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D-LINK ISDN TA DMI- 31
6.2.2 AT Command List
* means default setting
Command Description Value Remark
ATA Manual answer
Answer an incoming data call
ATD
Dialing
Dial the destination number
Max main address: 20 digits
Max sub-address: 5 digits
0-9
+ ATD 123
•
Dialing digits
•
Sub-address delimiter
ATDSn Speed dialing 0-19 Speed dialing number
ATEn Echo command
Define whether characters are echoed back
from the TA to the DTE within command
mode.
0
*1
•
No echo
•
Echo
ATH Hang up
Hang up the connection
Type ATH during the RING will reject the
call
ATIn Interrogate the TA product status 0
1
3
6
•
Requests the TA product code
•
Checksum value
•
ROM Part Numbers and Revision
•
Supported switching type
ATL
Dialing the latest number
ATD4125678
Then ATDL will dial 4125678 again
ATO Return to on-line state Return from command mode to data mode
ATQn Return result codes select
Defines whether or not the TA will issue
result codes to the DTE
*0
1
•
Result code returned
•
Not returned
ATSn=x Set S register
Change S register value
n
x
•
S register number
•
Setting value
ATVn Verbose mode
Defines the form of result codes returned by
the TA
0
*1
•
Numeric form responses enabled
•
Verbose responses enabled (English
responses)
ATWn Connection message format select
Defines the type of (extended) negotiation
result codes to return.
*0
1
•
Negotiation codes reported in 1
line format : (CONNECT)
•
3 line format (Hayes format)
(CONNECT xxx)
(PROTOCOL xxx)
(CARRIER xxx)
ATXn Result code set select
Description Select the result code set.
*0
1
•
Data result codes 0-4 enabled
•
All supported data result codes
Enabled
ATZn Reset/recall user profile
The user configuration stored in the non-
volatile memory is recalled to become the
active configuration.
0
1
•
Reset the TA and recall user profile
•
Reset the TA and load default value
(Except stored dial number, own-
address, sub-address and
accumulated charge)
AT&Cn CD signal control
Defines what the TA outputs as the DCD
(CD) signal on the DTE interface
0
*1
•
DCD (CD) signal on at all time.
(TA‘s DCD signal follow PC’s DTR)
•
DCD (CD) signal on at only
communication time.(DCD signal
high during communication time)
AT&Dn DTR signal control
Defines how the DTR (ER) signal is
interpreted by
TA .
0
*2
•
DTR signal consider on at all
time.
(TA won‘t detect DTE’s DTR,
TA consider DTR is always on)
•
TA will detect DTE‘s DTR (ER) Signal