Manual

Smart Machine Smart Decision
SIM800 Series_AT Command Manual_V1.09 59 2015-08-03
Parameters
<acmmax> String type (string should be included in quotation
marks); three bytes of the max. ACM value in hex-decimal format (e.g.
"00001E" indicates decimal value 30)
000000 disable ACMmax feature
000001-FFFFFF
<passwd> String type (string should be included in quotation marks)
SIM PIN2
Parameter Saving
Mode
NO_SAVE
Max Response
Time
-
Reference
3GPP TS 27.007
[13]
Note
3.2.3 AT+CAOC Advice of Charge
AT+CAOC Advice of Charge
Response
+CAOC: (list of supported <mode>s)
OK
Test Command
AT+CAOC=?
Parameters
See Write Command
Response
+CAOC: <mode>
OK
Read Command
AT+CAOC?
Parameters
See Write Command
Write Command
AT+CAOC=<mo
de>
Response
TA sets the Advice of Charge supplementary service function mode.
If <mode>=0, TA returns the current call meter value
+CAOC: <ccm>
OK
If <mode>=1, TA deactivates the unsolicited reporting of CCM value
OK
If <mode>=2, TA activates the unsolicited reporting of CCM value
OK
ERROR
If error is related to ME functionality: