XE5620G Просмотр технического описания (PDF) - Xecom
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XE5620G Datasheet PDF : 19 Pages
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XE5620G AT Commands
An asterisk indicates the factory default
A - Answer Command -
Bn - Select Communications Standard
n=0 Selects CCITT standards *
n=1 Selects Bell standards
D - Dial Command -
0-9, A-D, #, * = Dialing Digits
P = Pulse dial
T = Tone dial
W = Wait for dial tone
, = Pause for the duration of S8
@ = Wait for silence
! = Switch hook flash
; = Return to the command state
^ = Enable Calling Tone
S=n = Dial Stored Number n
En - Command Echo
n=0 Do not echo commands
n=1 Enable command echo*
Hn - Switch Hook Control -
n=0 Switch hook relay opens
n=1 Switch hook relay closes
In - Modem Identification
Ln - Speaker Volume -
n=0 Speaker volume low
n=1 Speaker volume low
n=2 Speaker volume medium *
n=3 Speaker volume high.
Mn - Speaker Activity -
n=0 Speaker off
n=1 Speaker on until carrier received*
n=2 Speaker remains on
n=3 Speaker on after dialing until DCD detected.
Nn - Modulation Selection
n=0 Communication Rate set by AT*I Command
n=1 Automatic Negotiation of Data Rate beginning at
AT*I Setting. *
On - On Line
n=0 Return On Line with no retrain*
n=1 Initiate retrain while returning On line.
n=2 Initiate rate renegotiation while returning On line.
Qn - Responses
n=0 Send responses *
n=1 No Responses
Sr? - Interrogate Register -
Sr=n - Set Register Value -
Vn - Result Codes -
n=0 Numeric Result Codes
n=1 English Word Result Codes*
Wn - CONNECT Result Code -
n=0 Display CONNECT DCE Speed
n=1 Display CONNECT DTE Speed
n=2 Display CONNECT DCE Speed plus error control
extension *
n=3 Display CONNECT DTE Speed plus error control
extension
Xn - Result Code Set -
n=0 Responses 0-4
n=1 Responses 0-5 & 10
n=2 Responses 0-6 & 10
n=3 Responses 0-5, 7 & 10
n=4 Responses 0-7 & 10*
Zn - Reset -
n=0 Reset and Recall Profile 0 *
n=1 Reset and Recall Profile 1
&Cn - DCD Operation
n=0 DCD is forced active
n=1 DCD indicates a valid carrier signal *
&Dn - DTR
n=0 DTR is ignored
n=1 When the modem is on-line DTR off switches it to
the command mode and issues OK response.
n=2 Modem disconnects if the host revokes DTR.*
n=3 The modem performs a soft reset when DTR is
revoked.
&F - Reset Factory Defaults
&Gn - Guard Timer -
n=0 None *
n=1 550 Hz Guard Timer
n=2 1800 Hz Guard Timer
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XE5620G
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