AT commands to get device information

Need low-cost/experienced embedded programmers/testers for your project?

With Online AT Command Tester tool, you can get device information through an easy to use interface.

AT+CGMI

SIMCOM_Ltd

OK
Manufacturer : SIMCOM_Ltd

AT+CGMM

SIMCOM_SIM900

OK
Model Number : SIMCOM_SIM900

AT+CGMR

Revision:1137B03SIM900M64_ST_MMS

OK
Revision : Revision:1137B03SIM900M64_ST_MMS

AT+CNUM

OK

AT+GCAP

+GCAP:+FCLASS,+CGSM

OK
Device supports following features:Fax,GSM,
AT&V

ACTIVE PROFILE:
E1 Q0 V1 X4 &C1 &D1 +IFC= 0,0 +FCLASS0
S00:0 S03:13 S04:10 S05:8 S07:60 S08:2 S10:15
STORED PROFILE 0:
E1 Q0 V1 X4 &C1 &D1 +IFC= 0,0 +FCLASS0
S00:0 S03:13 S04:10 S05:8 S07:60 S08:2 S10:15
STORED PROFILE 1:
E1 Q0 V1 X4 &C1 &D1 +IFC= 0,0 +FCLASS0
S00:0 S03:13 S04:10 S05:8 S07:60 S08:2 S10:15
OK

AT+CBC

+CBC: 0,44,3734

OK
Device is powered by battery.

AT+IPR?

+IPR: 115200

OK
Serial port speed is set to 115200.

AT+CFUN?

+CFUN: 1

OK
Device has Full functionality.

AT+CPAS

+CPAS: 0

OK
Device is Ready.

AT+IFC?

+IFC: 0,0

OK
No flow control on Terminal Equipment(TE) side ie Host Device.
No flow control on Terminal Adapter(TA) side ie Modem.

AT+CCLK?

+CCLK: “00/01/01,00:04:04+00″

OK
Current time is”00/01/01,00:04:04+00″

AT+CGSN

012896001430633

OK

AT+CPBR=1,99

+CME ERROR: 21
Unable to read phonebook entries.

AT+CALA?

OK

AT+CMUT?

+CMUT: 0

OK
Mute of Off

The following indicators types are supported by the device,
AT+CIND=?

+CIND: (“battchg”,(0-5)),(“signal”,(0-4)),(“service”,(0-1)),(“message”,(0-1)),(“call”,(0-1)),(“roam”,(0-1)),(“smsfull”,(0-1))

OK

The indicator values are,

AT+CIND?

+CIND: 1,4,1,0,0,1,0

OK

AT+CGCLASS?

+CGCLASS: “B”

OK
The device supports station class “B”

AT+CGACT?

+CGACT: 1,0
+CGACT: 2,0
+CGACT: 3,0

OK
Device is NOT connected.

AT+CGDCONT?

+CGDCONT: 1,”IP”,”bluevia.movistar.es”,”0.0.0.0″,0,0
+CGDCONT: 2,”IP”,”test5″,”0.0.0.0″,0,0
+CGDCONT: 3,”IP”,”",”0.0.0.0″,0,0

OK
Following connection profiles are available,

CID-> 1
PDP Type->IP
APN->bluevia.movistar.es
PDP Address->0.0.0.0
Data Compression->0
Header Compression->0

CID-> 2
PDP Type->IP
APN->test5
PDP Address->0.0.0.0
Data Compression->0
Header Compression->0

CID-> 3
PDP Type->IP
APN->
PDP Address->0.0.0.0
Data Compression->0
Header Compression->0
AT+CGATT?

+CGATT: 1

OK
Device is attached to the network

AT+CGACT?

+CGACT: 1,0
+CGACT: 2,0
+CGACT: 3,0

OK

Device is NOT connected, so no IP address is available.

AT+CGQREQ?

+CGQREQ: 1,0,0,0,0,0
+CGQREQ: 2,0,0,0,0,0
+CGQREQ: 3,0,0,3,0,0

OK
Following Quality of Service (QoS) profiles are available,

CID-> 1
Precedence->0
Delay->0
Reliability->0
Peak->0
Mean->0

CID-> 2
Precedence->0
Delay->0
Reliability->0
Peak->0
Mean->0

CID-> 3
Precedence->0
Delay->0
Reliability->3
Peak->0
Mean->0
To be implemented.. Stay Tuned!!!

AT+CBST?

+CBST: 7,0,1

OK
Speed -> 7
Bearer Service -> Data circuit asynchronous
Connection Element -> Non transparent

AT+CRLP?

+CRLP: 61,61,48,6,0,7

OK
Radio Link Protocol (RLP) Configuration paramaters:
IWF Window Dimension ->61
MS Window Dimension->61
Acknowledge Timer->48
Retransmission Attempts->6
Protocol Version->0

AT+FCLASS?

+FCLASS: 0

OK

ÁT+CUSD?

+CUSD: 0

OK
ÁT+CR?

+CR: 0

OK

AT+CEER

+CEER: No Cause

OK

AT+CAMM?

+CME ERROR: 3
AT+CPUC?

+CME ERROR: 3

AT+CSQ

+CSQ: 22,0

OK
Signal level is -69 dbm. Signal condition is excellent.The signal strength range is -53 dbm (Excellent) to -109 dbm (Marginal).

AT+COPS?

+COPS: 0,0,”AT&T”

OK
Device is currently on “AT&T” network.

AT+CREG?

+CREG: 0,5

OK

AT+COPS=?
Please wait as this could take sometime….

+COPS: (2,”AT&T”,”AT&T”,”310410″),,(0,1,4),(0,1,2)

OK
Available Networks:
Network Name->AT&T
Network ID->310410
Network Status->Current

Networks found

The preferred operator list:
AT+CPOL?

OK

AT+CMGF?

+CMGF: 1

OK

AT+CSCA?

+CSCA: “+34609092815″,145

OK
SMS service center address is “+34609092815″

AT+CSMS?

+CSMS: 0,1,1,1

OK
Service-> GSM 27.005 Compatible
Mobile Terminated SMS -> Supported
Mobile Originated SMS -> Supported
Broadcast SMS messages -> Supported

AT+CPIN?

+CPIN: READY

OK
SIM is ready.

Keywords: Module Device Information, M2M Device Information, GPRS Device Information, 3G Device Information, Device Information through AT commands,