8.
AT Command interface
8.1
Standard command overview
The configuration of the DinBox PSTN(485) is done by sending AT command to the
modem, changing S-registers into the modem and interpreting the responses sent by
the modem.
We have added the original Conexant reference manual onto the CD-ROM.
Below you will find a overview of all the possible command and S-registers.
Data Commands
Generic Modem Control
Z - Soft Reset and Restore Profile
+FCLASS - Select Active Service Class
+VCID - Caller ID (CID)
+VRID - Report Retrieved Caller ID (CID)
\N - Operating Mode
I - Identification
+GMI - Request Manufacturer Identification
+GMI9 - Request Conexant Identification
+GMM - Request Model Identification
+GMR - Request Revision Identification
+GCAP - Request Complete Capabilities List
+GCI - Country of Installation
&F - Restore Factory Configuration (Profile)
&T - Local Analog Loopback Test
&Y - Designate a Default Reset Profile
&W - Store Current Configuration
&Zn=x - Store Telephone Number
%7 - Plug and Play Serial Number
%8 - Plug and Play Vendor ID and Product Number
**- Load Flash Memory
DTE-Modem Interface commands
E - Command Echo
Q - Quiet Results Codes Control
V - Result Code Form
W - Connect Message Control
X - Extended Result Codes
&C - RLSD (DCD) Option
&D - DTR Option
&K - Flow Control
&M - Asynchronous/Synchronous Mode Selection
&Q - Sync/Async Mode
&R - RTS/CTS Option
&S - DSR Override
&X - Select Synchronous Clock Source
+IPR - Fixed DTE Rate
+IFC - DTE-Modem Local Flow Control
+ILRR - DTE-Modem Local Rate Reporting
+IBC – In Band Commands
Call Control
D - Dial
T - Set Tone Dial Default
P - Set Pulse Dial Default
A - Answer
Bausch Datacom NV
DinBox PSTN Reference manual – V1.3
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