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Command
Possible response(s)
+CACM =[<passed>]
+CME ERROR: <err>
+CACM?
+CACM: <acm>
+CME ERROR: <err>
Description
Set command resets the Advice of Charge related accumulated call meter value in SIM
card or in the active application in the UICC file EFACM. ACM contains the total number of
home units for both the current and preceding calls. SIM PIN2 is usually required to reset
the value.
Defined values
<passwd> : string type; SIM PIN2
<acm>: string type
Informative example
-Initial the HyperTerminal
-Initial the MS
-AT Command
AT+CACM?
+CACM: "000000"
OK
Accumulated call meter maximum +CAMM
Table: +CAMM parameter command syntax
Command
Possible response(s)
+CAMM =[<passed>]
+CME ERROR: <err>
+CAMM?
+CAMM: <acm>
+CME ERROR: <err>
Description
Set command sets the Advice of Charge related accumulated call meter maximum value
in SIM card or in the active application in the UICC file EFACMmax. ACMmax contains the
maximum number oh home units allowed to be consumed by the subscriber.
©2006 BenQ Corporation.
AT Command User Manual
Confidential Property
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Version: 1.7.7 20/09/2006