Intel manual Intel Confidential, Data Mode AT COMMANDS, 1, 0, 536EX Chipset Developer’s Manual

Models: 536EX

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Data Mode AT COMMANDS

Table 18. Data Mode Command Descriptions (Continued)

Command

Default

 

Description

 

 

 

 

 

Break Handling: Controls break handling in error control operation. It accepts three numeric

 

 

subparameters:

 

 

Syntax:

 

 

 

+EB = <break selection>, <timed>, <default length>

 

 

<break selection> specifies the type of break to be signaled to the remote DCE upon detecting one from

 

 

the local DTE.

 

 

0

Ignore Break (do not signal to remote DCE)

 

 

1

Non-expedited, non-destructive

 

 

2

Expedited, non-destructive

+EB

1, 0, 30

3

Expedited and destructive

 

 

<timed> specifies if the break signal to be signaled to the remote DCE is timed or not.

 

 

0

Sent without a break signal length

 

 

1

Sent with break signal length

 

 

<default length> specifies the amount of time in tens of milliseconds that a break should be signaled to

 

 

the local DTE when an indication of a break is received from the remote DCE without explicitly indicated.

 

 

0

Do not deliver received break to DTE

 

 

1

Default break length 0.01 to 2.54 seconds. Used for default to signal DTE when break

 

 

 

received from the remote DCE without break length

 

 

Controls the use of breaks in V.42.

 

 

 

 

NOTE: An asterisk (*) denotes the factory-default setting.

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536EX Chipset Developer’s Manual

Intel Confidential

Page 48
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Intel manual Intel Confidential, Data Mode AT COMMANDS, 1, 0, 536EX Chipset Developer’s Manual