SimCom SIM7500 Series

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
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GPRS GPRS network request for PDP context activation
Examples
AT+CRC=1
OK
AT+CRC?
+CRC: 1
OK
6.7 AT+CLCC List current calls
Description
This command isused to r
eturn list of current calls of ME. If command succeeds but no calls are
available, no information response is sent to TE.
SIM PIN References
NO 3GPP TS 27.007
Syntax
Test Command Responses
AT+CLCC=? +CLCC: (list of supported <n>s)
OK
Read Command Responses
AT+CLCC? +CLCC: <n>
OK
Write Command
Responses
AT+CLCC=<n>
OK
Execution Command Responses
AT+CLCC +CLCC:<id1>,<dir>,<stat>,<mode>,<mpty>[,<number>,<type>[,<
alpha>]][<CR><LF>
+CLCC:<id2>,<dir>,<stat>,<mode>,<mpty>[,<number>,<type>[,<
alpha>]]
[...]]
OK
ERROR
+CME ERROR: <err>
Defined values
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