Vtd, Tone Duration - Fibocom G510 User Manual

Read +CALM?
Test +CALM=?
The following table shows the +CALM parameters.
<Parameter> Description
<call_mode> Call alert sound mode of the Module.
0
1
<SMS_mode> SMS alert sound mode of the Module.
0
1
Note:
 Selecting the ring mode with this command retrieves the current alert volume level setting
 SMS_mode can be omit when use Set command, then SMS_mode equal to call_mode.

11.2.7 +VTD, Tone Duration

This command handles the selection of tone duration. An integer <n> defines the length of tones emitted
as a result of the +VTS command. This command does not affect the D (dial) command. In this command,
the new value is saved after power down.
Note: In GSM, the tone duration value can be modified depending on the specific network.
Command
Set
Read
Test
G5/G6-Family AT Commands User Manual
+CME ERROR: <err>
+CALM:
<call_mode>,<SMS_mo
de>
OK
+CALM: (0-1),(0-1)
OK
Ring (default)
Silent mode (ring prevented)
Ring (default)
Silent mode (ring prevented)
Syntax Response/Action
+VTD=<n> OK
or:
+CME ERROR: <err>
+VTD? +VTD: <n>
OK
+VTD=? +VTD: (list of supported
The Read command displays the
current alert sound mode setting.
The Test command displays the list
of supported modes.
Remarks
The Set command sets the tone
duration.
The Read command displays the
current tone duration.
The Test command displays the list of
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