Accton Technology EN2218-1 User Manual page 41

Ethernet+Modem/Fax PC Card User's Guide
Table B.1 AT Command Summary
Command Description
Auto-detect mode
ATF0
ATH Initiate Hangup
Sequence
ATH1 Pick Up the Phone Line
ATI0 Report Product code
ATM0 Speaker off
ATM1 Speaker on during
Handshake until
Connect, and off during
Receive
ATM2 Speaker always on
ATM3 Speaker off during
dialing/receiving, and
on during answering
ATN0 Automode detection off
ATN1 Automode detection on
ATO0 Go on-line
ATO1 Go on-line & retrain
sequence
ATP Force Pulse dialing
ATQ0 Allow result codes to
DTE
ATQ1 Inhibit result codes to
DTE
ATSn S-Register as default
ATSn? Set value of S-Register
to n
ATSn=v Set default S-Register
AT? Reset S-Register
ATT DTMF dialing
ATV0 Report Numeric
Commands - Short
Form or Terse
ATV1 Report Verbose
Commands - Long
Form
B-2 Modem AT Commands and S-Registers
Usage
Select auto-detect mode (equivalent
to N1)
Break up connection between two
modems. This command should be
used only if a normal disconnect
can't occur.
Getting the phone off the hook
Report Product code
Turns the speaker off
Turns the speaker on until a
connection is established, then turns
it off during transmission.
Leaves the speaker on during
connection and transmission.
Turns the speaker off during dialing
& receiving carrier and turn it on
during answering
Turns off automode detection
Turns on automode detection
Go on-line
Go on-line and initiate retrain
sequence
Force Pulse dialing
Allow result codes to DTE
Inhibit result codes to DTE
Select S-Register as default
Return the value of S-Register n
Set default S-Register to value v
Return the value of default S-
Register
Force DTMF dialing
Report result codes in numeric or
short form
Report result codes in verbose or
word form.
Default
Y
Y
N
Y
N
Y
N
N
N
Y
Y
N
N
Y
N
N
N
N
N
N
N
Y