Product data

USRobotics
Command Reference
Data Command Set - 20
0 Reports Caller ID with formatted presentation to the DTE. The
modem presents the data items in a <Tag><Value> pair format.
The expected pairs are date, time, name, and caller code
(telephone number),
1 Reports Caller ID with unformatted presentation to the DTE.
Reporting Supported Range of Parameter Values
Command: +VRID=?
Response: +VRID: (<pmode> range)
Example: +VRID: (0,1)
\N - Operating Mode
This command controls the preferred error correcting mode to be negotiated in a
subsequent data connection.
Syntax
\N<mode>
Defined Values
<mode> Decimal number which corresponds to the selected mode.
0 Selects normal speed buffered mode (disables error-correction
mode) and forces &Q6 (selects asynchronous operation in
normal mode.)
1 Same as \N0.
2 Selects reliable (error-correction) mode and forces &Q5 (the
modem will try to negotiate an error corrected link). The modem
will first attempt a LAPM connection and then an MNP
connection. Failure to make a reliable connection results in the
modem hanging up.
3 Selects auto reliable mode and forces &Q5 (the modem will try to
negotiate an error corrected link). This operates the same as \N2
except failure to make a reliable connection results in the modem
falling back to the speed buffered normal mode.
4 Selects LAPM error-correction mode and forces &Q5 (the modem
will try to negotiate an error corrected link). Failure to make an
LAPM error-correction connection results in the modem hanging
up.