DEFINITY Communications System

APPENDIX A: AT COMMAND SET

7400B Data Module

 

User's Guide

Page A-9

 

 

Command:

Function:

Type:

Arguments:

S-Register:

Example:

Comments:

See Also:

Q

Turn the display of result codes on or off.

configuration

No argument or an argument of 0 enables the display of result codes; an argument of 1 disables the display of result codes. The factory- default is result codes enabled.

Bit 2 of S14 is set according to the argument used with the Q command.

atq1 [ Enter ]

In the example, the result codes are disabled. Use this option only if you wish to prevent the data module from returning result codes after an AT command is issued.

Chapter 4, “Operation and Configuration;” result codes in either Chapter 4 or Appendix D, “Summary Tables;” the V and X commands in this appendix.

Command:

V

Function:

Select format for result codes.

Type:

configuration

Arguments:

No argument or an argument of 0 causes the data module to return the

 

short form or numeric result codes; an argument of 1 causes the data

 

module to return the verbose form or text message result codes. The

 

factory-default setting is the verbose form.

S-Register:

Bit 3 of S14 is set according to the argument used with the V

 

command.

Example:

atv [ Enter ]

Comments:

The example would set the short form or numeric result code format.

See Also:

Chapter 4, “Operation and Configuration”; result codes in either

 

Chapter 4 or Appendix D, “Summary Tables;” the Q and X

 

commands in this appendix.

 

 

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Lucent Technologies 7400B manual Atv Enter

7400B specifications

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