Specifications

Smart Machine Smart Decision
SIM900_AT Commands Manual_V1.07 247 2012.12.10
OK
Set the ME to minimum
functionality
AT+ IP R?
AT+CFUN=0
AT+IPR=115200
AT+ IP R?
AT+CFUN=0
+IPR:0
OK
OK
+CPIN: NOT READY
OK
+IPR:115200
OK
+CPIN: NOT READY
ME has entered full
functionality mode.
AT+ CF UN ? +CFUN:1
OK
13.2 SIM Commands
Demonstration Syntax Expect Result
List available phonebooks,
and select the SIM phonebook.
AT+CPBS=?
AT+CPBS="SM"
+CPBS:
("MC","RC","DC","LD","LA"
,"ME","SM","FD",
"ON","BN","SD","VM","EN"
)
OK
OK
Display the ranges of
phonebook entries and list the
contents of the phonebook.
AT+CPBR=?
AT+CPBR=1,10
+CPBR: (1-250),40,14
OK
[a listing of phonebook
contents]
OK
Write an entry to the current
phonebook.
AT+CPBW=,"13918
18xxxx",129,"Daniel"
AT+CPBR=1,10
OK
[a listing of phonebook
contents]