Siemens MC55 AT manual AT+CAOC Advice of Charge information, At+Caoc=?, At+Caoc?

9.4AT+CAOC Advice of Charge information

Syntax

Test Command

AT+CAOC=?

Response(s)

+CAOC: (list of supported<mode>s)

OK

Read Command

AT+CAOC?

Response(s)

+CAOC: <mode>

OK

Exec Command

AT+CAOC

Response(s)

ERROR

+CME ERROR: <err>

If <mode>=0, TA returns the current call meter value:

+CAOC: <ccm>

OK

Write Command

AT+CAOC=[<mode>]

Response(s)

ERROR

+CME ERROR: <err>

If <mode>=0, TA returns the current call meter value.

OK

Reference(s)

GSM 07.07

PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge  Last

% % % % % % ! ! !

Command Description

Execute command returns the current call meter value.

The write command sets the Advice of Charge supplementary service function mode.

Parameter Description

<mode>(num)(&V)

0 query CCM value

<ccm>(str)

Three bytes of the current CCM value in hexadecimal format (e.g. "00001E" indicates decimal value 30); bytes are similarly coded as ACMmax value in the SIM 000000-FFFFFF.

MC55_ATC_V04.00	Page 195 of 475	3/17/06
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