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Cinterion
®
EHS6 AT Command Set
16.3 AT+VTD
EHS6_ATC_V03.001
15/12/3
Confidential / Released
Page 394 of 513
16.3
AT+VTD Tone duration
This command refers to an integer
that defines the length of tones transmitted with the
command.
Syntax
Parameter Description
Duration of the DTMF signal in 1/10 seconds with tolerance.
1...5
(P)
...255
Test Command
AT+VTD=?
Response(s)
+VTD:
(list of supported
OK
Read Command
AT+VTD?
Response(s)
OK
ERROR
+CME ERROR:
<err>
Write Command
AT+VTD=
Response(s)
OK
ERROR
+CME ERROR:
<err>
PIN
Last
Reference(s)
-
-
-
3GPP TS 27.007
<duration>
(num)