Fibocom G510 - VTD, Tone Duration

G5/G6-Family AT Commands User Manual Page
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+CME ERROR: <err>
Read
+CALM?
+CALM:
<call_mode>,<SMS_mo
de>
OK
The Read command displays the
current alert sound mode setting.
Test
+CALM=?
+CALM: (0-1),(0-1)
OK
The Test command displays the list
of supported modes.
The following table shows the +CALM parameters.
<Parameter>
Description
<call_mode>
Call alert sound mode of the Module.
0 Ring (default)
1 Silent mode (ring prevented)
<SMS_mode>
SMS alert sound mode of the Module.
0 Ring (default)
1 Silent mode (ring prevented)
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
Syntax
Response/Action
Remarks
Set
+VTD=<n>
OK
or:
+CME ERROR: <err>
The Set command sets the tone
duration.
Read
+VTD?
+VTD: <n>
OK
The Read command displays the
current tone duration.
Test
+VTD=?
+VTD: (list of supported
The Test command displays the list of