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SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
4.22 AT+CSVM Voice Mail Subscriber number
Description
Execution command returns the voice mail number related to the subscriber.
SIM PIN References
YES 3GPP TS 27.007
Syntax
AT+CSVM=? +CSVM: (0-1), “(0-9,+)”, (128-255)
OK
Read Command Responses
+CSVM: <valid>, “<number>”,<type>
OK
AT+CSVM=<valid>,
“<number>”,<type>
Defined values
<valid>
Whether voice mail number is valid:
0 – Voice mail number is invalid.
1 – Voice mail number is valid.
<number>
String type phone number of format specified by <type>.
Type of address octet in integer format. see also AT+CPBR <type>
Examples
+CSVM: 1 ,"13697252277",129
OK