Command is ignored, and is implemented for compatibility only. It would normally cause the next D command to use pulses when dialling the number.

2.7 ATT

Select Tone Dialing

 

 

 

 

 

 

 

 

Description

Command

Possible Responses

 

 

 

 

 

 

 

Select tone dialing

ATT

OK

 

 

 

 

 

 

Show if the command is ATT=?

OK

 

 

supported?

 

 

 

 

 

 

 

Command is ignored, and is implemented for compatibility only. It would normally cause the next D command to use tones when dialling the number.

2.8 ATX Call Progress Monitoring Control

Description

Command

Possible Responses

Set call progress

ATX=[<n>] or

monitoring control

ATX[<n>]

Read the current setting ATX?

Show if the command is ATX=? supported?

•_ OK

•_ ERROR X: <n>

X:(list of supported <n>s)

Defines if the dial-tone detection and busy-tone detection are to be used during a call set-up.

<n>Description

0Body and dial tone detection off. No line speed reported on connection

1Body and dial tone detection off. Report line speed on connection

2Busy detection on and dial tone detection off. Report line speed on connection

3Busy detect off and dial tone on. Report line speed on connection

4Busy detect and dial tone detection on. Report line speed on connection. Default value

Owner’s Manual

Rev 1.0

Page 67 of 67