Specifications

Smart Machine Smart Decision
SIM900_AT Commands Manual_V1.07 39 2012.12.10
ATS5 <char> Y
ATS7 <time> Y
ATS8 <time> Y
ATS10 <time> Y
2.2.33 AT+GCAP Request Complete TA Capabilities List
AT+GCAP Request Complete TA Capabilities List
Response
TA reports a list of additional capabilities.
+GCAP: list of supported <name>s
OK
Execution
Command
AT+GCAP
Parameter
<name> +CGSM GSM function is supported
+FCLASS FAX function is supported
Reference
V.25ter
Note
The command can be executed only when the SIM card is present.
2.2.34 AT+GMI Request Manufacturer Identification
AT+GMI Request Manufacturer Identification
Response
OK
Test Command
AT+GMI=?
Parameter
Execution
Command
AT+GMI
TA reports one or more lines of information text which permit the user to
identify the manufacturer.
SIMCOM_Ltd
OK
Reference
V.25ter
Note
2.2.35 AT+GMM Request TA Model Identification
AT+GMM Request TA Model Identification
Test Command
AT+GMM=?
Response
OK
Execution
Command
AT+GMM
TA reports one or more lines of information text which permit the user to
identify the specific model of device.
<model>