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Siemens MC35 User Manual

Page 58

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AT Command Set

MC35_ATC_01_V03.02

Page 58 of 228

13.03.2002

4.3 AT+CAMM Accumulated call meter maximum (ACMmax) set or query

Test command

AT+CAMM=?

Response
OK
Parameter

Read command

AT+CAMM?

Response

TA returns the current ACMmax value.
+CAMM: OK
If error is related to ME functionality:
+CME ERROR:

Parameter

See write command

Write command

AT+CAMM=
[[,]]

Response

TA sets the Advice of Charge related to the accumulated call meter maxi-
mum value in SIM file EF (ACMmax). ACMmax contains the maximum
number of home units allowed to be consumed by the subscriber.
OK
If error is related to ME functionality:
+CME ERROR:

Parameter

string type; three bytes of the max. ACM value in hexadeci-

mal format (e.g. “00001E” indicates decimal value 30) 000000
disable ACMmax feature 000001-FFFFFF

string type

SIM PIN2

Reference

GSM 07.07

Note