US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Manuale Utente Scaricare il pdf (Pagina 32)

56K Softmodem

Command Reference

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dialing strings. The dial string may contain up to 34 characters. The

ATDS=<storage location> command (see “D<dial string>—Dial” on page 8) dials

using the stored string.

Result codes:

OK if <storage location> = 0—3.

ERROR if <storage location> does not equal 0—3.

\A<value>—Select Maximum MNP Block Size

The modem will operate an MNP error corrected link using a maximum block size

controlled by the \A parameter. Result codes:

OK if <value> = 0—3.

ERROR if <value> does not equal 0—3.

Table 3-33: \A<value> Commands

\B<break time>—Send Break

Use this command in non-error-controlled mode. It instructs the modem to

transmit a break signal to the remote modem. The minimum break length is 100

ms and the maximum break length is 900 ms. The <break time> parameter has

values between one and nine with each increment representing 100 ms.

The command works in conjunction with the \K command (see “\K<value>—Set

Break Control” on page 27).

Result codes:

OK if <break time> = 1—9 and connected in data modem mode.

ERROR if <break time> does not equal 1—9.

NO CARRIER if not connected or if connected in FAX modem mode. This result is

contingent upon have a valid <break time>.

\G<value>—Modem Port Flow Control

Instructs the DCE to process XON/XOFF flow control or pass XON/OFF flow

Command Function

\A0 64 characters.

\A1 128 characters.

\A2 192 characters.

\A3 256 characters (default).

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 107 108

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US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Manuale Utente Pagina 32