US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Instrukcja Użytkownika Pobierz pdf (Strona 64)

56K Softmodem

Command Reference

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Table 3-111: +MSC Commands

Table 3-112: +MSC Extended Syntax Commands

+PCW=<call_waiting>—Call Waiting Enable

Use this command to select how the modem responds to a call waiting signal. The

56K Softmodem’s response is also dependent on the current setting of the caller

ID command, +VCID (see “+VCID=<value>—Caller ID” on page 60).

Result codes:

OK if <call_waiting> = 0—2.

ERROR if <call_waiting> does not equal 0—2.

Table 3-113: Valid <call_waiting> Values

Table 3-114: +PCW Extended Syntax Commands

+PIG=<value>—PCM Upstream Ignore

Use this command to enable or disable PCM upstream in a V.92 connection.

Command Function

+MSC=0 Disables V.34 seamless rate change.

+MSC=1 Enables V.34 seamless rate change (default).

Command Description

+MSC=<value> Enable or disable V.34 seamless rate changes.

+MSC? Display the current status of the V.34 seamless rate change parameter.

+MSC=? Display the supported parameter values seamless rate change (0, 1).

Value Meaning

0 Enable the call waiting detector. When a call waiting signal is detected, toggle V.24 circuit 125

and collect caller ID as set by +VCID (default).

1 Enable the call waiting detector. When a call waiting signal is detected, hang up the current

call.

2 Disable call waiting detector.

Command Meaning

+PCW=<call_waiting> Enable or disable call waiting.

+PCW? Display the current call waiting configuration.

+PCW=? Display the supported <call_waiting> parameter values.

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US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Instrukcja Użytkownika Strona 64