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Owner’s Manual
Rev 1.0
Page
249
of 249
16.3
AT+CAMM Accumulated Call Meter Maximum
Description Command
Possible
Responses
Set command sets the
Advice of Charge
related accumulated
call meter maximum
value in SIM file
EF
ACMmax
AT+CAMM=[<acmmax>[
,<passwd>]]
•_
+CME ERROR: <err>
•_
OK
•_
ERROR
Read the current value AT+CAMM?
•_
+CAMM: <acmmax>
+CME ERROR: <err>
•_
OK
•_
ERROR
Test if the command if
supported
AT+CAMM=?
•_
+CME ERROR: <err>
•_
OK
•_
ERROR
Sets the Advice of Charge related accumulated call meter maximum value in
SIM file EF
ACMmax
. ACMmax contains the maximum number of home units
allowed to be consumed by the subscriber. When ACM (refer +CACM) reaches
ACMmax calls are prohibited. SIM PIN2 is usually required to set the value. If
setting fails in an ME error, +CME ERROR: <err> is returned.
Read command returns the current value of ACMmax.
<acmmax> Description
String type
Accumulated call meter maximum value similarly coded
as <ccm> under +CAOC; value zero disables ACMmax
feature
<passwd> Description
String type
SIM PIN2
16.4
AT+CAOC Advice of Charge
Description Command Possible
Responses
Содержание TT4031
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Страница 280: ...Owner s Manual Rev 1 0 Page 280 of 280 End of Document...