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6 at+vtd tone duration, Ac75 at command set – Siemens AC75 User Manual

Page 460

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AC75 AT Command Set

18.6 AT+VTD

s

AC75_ATC_V01.002

Page 460 of 569

10/30/06

Confidential / Released

18.6

AT+VTD Tone duration

This command refers to an integer

that defines the length of tones transmitted with the

AT+VTS

command.

Syntax

Parameter Description

Duration of the DTMF signal in 1/10 seconds with tolerance.

The minimum duration of DTMF signals is 300ms.
1

(&F)(P)

...255

Test Command

AT+VTD=?

Response(s)

+VTD:

(list of supported

s)

OK

Read Command

AT+VTD?

Response(s)

OK

Write Command

AT+VTD=

Response(s)

OK

ERROR

+CME ERROR

Reference(s)

PIN

ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge

4

Last

GSM 07.07

-

+

+

+

+

+

+

-

-

-

(num)