Fth - transmit data with hdlc framing, Syntax, Defined values – Longshine LCS-8056C2 User Manual

Page 121: Result codes, Reporting current or selected values, Reporting supported range of parameter values

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Commands for Host-Processed Modems Reference Manual

100498E

Conexant

4-11

+FTH - Transmit Data with HDLC Framing

This command causes the modem to transmit data using HDLC protocol and the modulation
defined below.

Syntax

+FTH=<mod>

Defined Values

<mod>

Decimal number corresponding to the selected modulation mode
and data rates shown in Table 4-2.

Result Codes

CONNECT

Reported for either of two conditions:
1. At the beginning of transmission of the training pattern for the

selected modulation.

2. If the Final Frame bit is 0.

OK

Reported for either of two conditions:
1. If the Final Frame Bit is 1.
2. if the DTE sends only <DLE><ETX> (a null frame) while

transmitting flags.

ERROR

Reported if five seconds elapse from the time when the modem
reported the CONNECT result code without any additional data
transmitted from the DTE; the modem then turns off carrier and
returns to the command mode.

Reporting Current or Selected Values

Command: +FTH?

Response: +FTH:

<mod>

Example:

+FTH: 98

For V.17 9600 bps.

Reporting Supported Range of Parameter Values

Command: +FTH?

Response: +FTH?

Example:

+FTH: 98

For V.17 9600 bps.

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