Paradyne 3800 User Manual
Page 45
COMSPHERE 3800 Series Modems – Model 3830
4-10
November 1996
3830-A2-GB91-20
Table 4-2
(4 of 22)
Model 3830 AT Commands
I
n
Identification
Provides useful information when upgrading or servicing the product.
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 serial number.
I
4 Displays model number.
I
5 Displays hardware part number.
I
6 Displays software part number.
I
9 Displays 3-digit firmware revision number (same as
I
1).
I
10 Allows you to change the value displayed by
I
0:
I
10=0
causes
I
0 to display 144 (default).
I
10=1
causes
I
0 to display 240.
I
10=2
causes
I
0 to display 480.
I
10=3
causes
I
0 to display 960.
I
10=4
causes
I
0 to display 120.
I
11
Displays the program memory checksum.
I
19 Displays the entire firmware revision number.
L
n
Speaker Volume
L0 Selects low volume.
L1 Selects low volume.
L2 Selects medium volume.
L3 Selects high volume.
M
n
Speaker On/Off
M0 Speaker always Off.
M1 Speaker on until carrier signal is detected.
M2 Speaker always ON.
O
Return to Online or Data Mode
Returns modem to Data mode from Online Command mode.
P
Pulse Dial
Sets the modem for Pulse Dial mode. See D command.