Paradyne 3810 User Manual
Page 139
AT Command Set and S-Registers
14-5
3810-A2-GB30-20
November 1996
Table 14-1
(3 of 12)
3800 Series AT Commands
AT
Command
Front Panel
Branch
Description
I
n
Identification
I
0
Displays product code; default is 144.
I
1
Displays 3-digit firmware revision number.
I
2
Performs an EPROM check.
I
3
Displays the modem’s serial number.
I
4
Displays the modem’s model number.
I
5
Displays the part number of the circuit card.
I
6
Displays the firmware release number.
I
9
Displays 3-digit firmware revision number (same as
I
1).
I
10=
n Changes the value of the product code displayed by the
I
0 command;
n
is a number from 0 to 4:
I
10 = 0 sets product code to 144
I
10 = 1 sets product code to 240
I
10 = 2 sets product code to 480
I
10 = 3 sets product code to 960
I
10 = 4 sets product code to 120
I
11
Performs a checksum of the modem’s firmware and displays the results
in hexadecimal. (There is no DCP equivalent of this command.)
I
19
Displays the entire firmware revision level.
Status\Identity
L
n
Speaker Volume
L0
Selects low volume.
L1
Selects low volume.
L2
Selects medium volume
L3
Selects high volume.
Control\Speaker
Configure\Edit\Misc
M
n
Speaker On/Off
M0
Speaker always off.
M1
Speaker on until carrier signal is detected.
M2
Speaker always on.
Control\Speaker
Configure\Edit\Misc
O
Return to Online or Data Mode
Returns modem to Data mode from Online Command mode.
None
P
Pulse Dial
Sets the modem for pulse dial mode.
Configure\Edit\Line
Dialer
Q
n
Result Codes
Q0
Enables modem to send result codes to the DTE.
Q1
Disables modem from sending result codes to the DTE.
Q2
Enables in Originate mode only for modem to send result codes to the
DTE. Required for most UNIX applications.
Configure\Edit\DTE
Dialer
S
r =n
Change S-Register
Changes contents of S-register (where
r is the S-register, and n is the new
value).
None
S
r ?
Display S-Register
Displays value of S-register where
r is the S-register number.
None
T
Tone Dial
Sets the modem for tone dial mode.
Configure\Edit\Line
Dialer