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UC864
UC864
UC864
UC864----E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6 ---- 2010
2010
2010
2010----0
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05
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5----20
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Reproduction forbidden without Telit Communications S.p.A’s. written authorization - All Rights Reserved.
Page 123 of 329
3.5.4.4.17.
Microphone Mute Control
Microphone Mute Control
Microphone Mute Control
Microphone Mute Control ---- +CMUT
+CMUT
+CMUT
+CMUT
+CMUT
+CMUT
+CMUT
+CMUT ---- Microphone Mute Control
Microphone Mute Control
Microphone Mute Control
Microphone Mute Control
AT+CMUT=<n>
AT+CMUT=<n>
AT+CMUT=<n>
AT+CMUT=<n>
Set command enables/disables the muting of the microphone audio line
during a voice call.
Parameter:
<n>
<n>
<n>
<n>
0 - mute off, microphone active (factory default)
1 - mute on, microphone muted.
Note: this command mutes/activates both microphone audio paths, internal
mic and external mic.
AT+CMUT?
AT+CMUT?
AT+CMUT?
AT+CMUT?
Read command reports whether the muting of the microphone audio line
during a voice call is enabled or not, in the format:
+CMUT: <n>
+CMUT: <n>
+CMUT: <n>
+CMUT: <n>
AT+CMUT=?
AT+CMUT=?
AT+CMUT=?
AT+CMUT=?
Test command reports the supported values for <n>
<n>
<n>
<n> parameter.
Reference
3GPP TS 27.007
3.5.4.4.18.
Accumulated Call Meter
Accumulated Call Meter
Accumulated Call Meter
Accumulated Call Meter ---- +CACM
+CACM
+CACM
+CACM
+CACM
+CACM
+CACM
+CACM ---- Accumulated Call Meter
Accumulated Call Meter
Accumulated Call Meter
Accumulated Call Meter
AT+CACM=
AT+CACM=
AT+CACM=
AT+CACM=
[<pwd>]
[<pwd>]
[<pwd>]
[<pwd>]
Set command resets the Advice of Charge related Accumulated Call Meter
stored in SIM (ACM): it contains the total number of home units for both the
current and preceding calls.
Parameter:
<pwd>
<pwd>
<pwd>
<pwd> - to access this command PIN2; if PIN2 has been already input once
after startup, it is required no more
AT
AT
AT
AT+CACM?
+CACM?
+CACM?
+CACM?
Read command reports the current value of the SIM ACM in the format:
+CACM: <acm>
+CACM: <acm>
+CACM: <acm>
+CACM: <acm>
where:
<acm>
<acm>
<acm>
<acm> - accumulated call meter in home units, string type: three bytes of
the ACM value in hexadecimal format (e.g. “00001E” indicates
decimal value 30)
Note: the value <acm>
<acm>
<acm>
<acm> is in home units; price per unit and currency are
defined with cCPUC
+CPUC
+CPUC
+CPUC
AT+CACM=?
AT+CACM=?
AT+CACM=?
AT+CACM=?
Test command returns the OK
OK
OK
OK result code
Reference
3GPP TS 27.007