HP Brio 8500, Онлайн-руководство

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4 AT Commands
Basic AT Commands
ATSr=n Changes the value of S register r to value n. Example: ATS0=1
S0
=
auto-answers calls on the ring corresponding to this register value:
ATS0=1
-
auto-answers calls on first ring.
ATS0=0
-
turns off auto-answer; to manually answer calls, use the A command.
ATVn Selects modem message format (alphabetic or alphanumeric), where n is either 0 or 1:
0 -
Sends responses as numbers.
1 -
Sends responses as characters.
ATXn Sets result code displayed. Default value is X4.
ATYn Selects power on/reset default configuration, where n is either 0 or 1:
0 -
Default is profile 0 setting in NVRAM.
1 -
Default is profile 1 setting in NVRAM.
ATZn Resets modem and uses one of two stored profiles. The n parameter (0 or 1) is used to reset the modem to the preferred
profile. Any commands following the ATZn command are ignored.
AT\N5 Makes MNP links only.
AT&Cn Selects data compression for MNP or V.42, where n is a digit from 0 to 3. For data compression to work, both the local and
the remote modem must have compression capabilities. The n parameters are:
0
-
Compression is not authorized.
1
-
Auto enable/disable.
2
-
Data compression enabled.
3
-
MNP5 compression disabled.
AT&Dn This command controls the way that your modem responds to the Data Terminal Ready (DTR) signal:
0
-
Ignores DTR signal.
1-
Modem interprets an ON-to-OFF transition as escape characters and moves to Command Mode, while keeping data
connection.
2
-
An ON-to-OFF DTR transition causes the modem to hang up and disables auto-answer.
3
-
An ON-to-OFF DTR transition resets the modem to hang up and disables auto-answer.
Command Description