SimCom SIM5300E User Manual

SIM5300E AT Command Manual V1.02
108
<rac> string type; one byte routing area code in hexadecimal format.
<AcT_creg>
0 disable the command
“AT+CREG” to return
parameter<AcT>
1 enable the command
“AT+CREG” to return
parameter<AcT>
<AcT_cgreg>
0 disable the command“AT+CGREG” to return parameter
<AcT>&<rac>.
1
enable the command“AT+CGREG” to return parameter
<AcT>&<rac>.
Reference Note:
Read command returns the network-attached mode.
Write command controls the presentation of <AcT>in +CREG and
<AcT>&<rac>in +CGREG
5.2.26 AT+GSMBUSY Reject Incoming Call
AT+GSMBUSY Reject Incoming Call
Test Command
AT+GSMBUSY=?
Response
+GSMBUSY: (list of supported<mode>s)
OK
Read Command
AT+GSMBUSY?
Response
+GSMBUSY: <mode>
OK
Write Command
AT+GSMBUSY=<mode>
Response
OK
If error is related to ME functionality:
+CME ERROR: <error>
Parameters <mode>
0 Enable incoming call
1 Forbid all incoming calls
2 Forbid incoming voice calls but enable CSD calls
Reference Note:
The parameter is not saved if the module power down.
SIMCOM CONFIDENTIAL FILE

SimCom SIM5300E Specifications

General

Brand	SimCom
Model	SIM5300E
Category	Control Unit
Language	English