US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Manual de usuario descargar pdf (Pagina 25)

56K Softmodem

Command Reference

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Result codes:

OK if <value> = 0, 1.

ERROR if <value> does not equal 0, 1.

Table 3-20: Z<value> Commands

&B<value>—V.32 Auto Retrain

This command is supported to ensure compatibility with communications software

that issues the B1 command.

The B0 version of this command is not supported.

Result codes:

OK if <value> = 1.

ERROR if <value> does not equal 1.

Table 3-21: &B<value> Commands

&C<value>—Data Carrier Detect (DCD) Control

Use this command to control the modem’s response to receiving a remote

modems carrier signal. Data carrier detect (DCD) is a signal from the modem to

the DTE indicating that the carrier signal is being received from a remote modem.

The modem typically turns off DCD when it no longer detects the remote modems

carrier signal.

Result codes:

OK if <value> = 0—1.

ERROR if <value> does not equal 0—1.

Command Function

Z0 Reset and restore stored profile 0.

Z1 Reset and restore stored profile 1.

Command Function

&B0 Disable V.32 auto-retrain (not supported).

&B1 Enable V.32 auto-retrain (default).

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US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Manual de usuario Pagina 25