Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 90 Ver. 1.00 – 10/29/2008
2.1.4.9. AT+CMUT Mute Control
Command Function This command is used to enable and
disable the uplink voice muting during a
voice call.
Command Functional Phone Control
Group
Command Format Query AT+CMUT=?
Response +CMUT: (0,1)
OK
Write Format AT+CMUT=<value>
Response OK
Read Format AT+CMUT?
Response +CMUT: 0
OK
Execution Format N/A
Response N/A
Parameter Values
<value> 0 mute off
1 mute on
Reference GSM Ref. 07.07 Chapter 8.24
Standard Scope Optional
Enfora Implementation Scope Full
Notes N/A