AnyDATA WDTL718-W HSPA+ Module User Manual DTL718 W FCC x

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AnyDATA
DTL718-W(-P) Module
AT Command Reference
M2M-AT014-03
2013.3.13
Send Technical Questions to:
support_sh@anydata.com
AnyDATA (Shanghai)
489 SongTao Road, Sector B, 1st FL.
Pudong ZhangJiang Hi-Tech Park, Shanghai, 201203
Tel: +86(021) 5080-4828
Fax: +86(021) 5080-3828
AnyDATA Corporation
5 Oldfield
Irvine, California 92618
USA
http://www.anydata.com
Copyright © AnyDATA Co., Ltd. 2011. All rights reserved.
All data and information contained in or disclosed by this document are confidential and proprietary
information of AnyDATA Corporation, and all rights therein are expressly reserved. By accepting
this material, the recipient agrees that this material and the information contained therein are held in
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revealed in any manner to others without the express written permission of AnyDATA Corporation.
Restricted Distribution.
This document contains critical information about AnyDATA Corporation products and may not be
distributed to anyone without permission of AnyDATA Corporation. All data and information
contained in this document are proprietary and confidential information of AnyDATA Corporation.
No part of this document may be reproduced, in any form or any means without written permission
of AnyDATA Corporation.
Notice
Although the information in this document has been carefully reviewed and its believed to be reliable.
AnyDATA Corporation does not assume any liability arising out of the application or use of any
product described herein, Neither does it convey any license under its patent rights nor rights of
others.
AnyDATA DTL718-W(-P) Module AT Command Reference
Document History
Version
00
Date
2012-5-25
01
2012-8-2
02
2012-8-28
03
2013-3-13
Description
Initial Version
Add +CLVL\+CMUT commands
Delete set command of +WS46
Add +CNMP command
Add +CMUT command
Modify ATS7 default value
Add +ACELLINFO command
Add GPS-related command
Add $QCPDPP command
AnyDATA DTL718-W(-P) Module AT Command Reference
Contents
Overview...........................................................................................................................3
1.1
Scope of Document ................................................................................................... 3
1.2
Normative References ............................................................................................... 4
1.3
Abbreviations ............................................................................................................. 4
1.4
Definitions .................................................................................................................. 5
Basic Commands ............................................................................................................. 6
2.1
A/, Repeating A Command Line ................................................................................. 6
2.2
ATE, Command Echo ................................................................................................ 7
2.3
+CGMI, Request Manufacturer Identification ............................................................. 7
2.4
+CGMR, Request Revision Identification................................................................... 7
2.5
+CGSN, Request Serial Number Identification .......................................................... 7
2.6
+CSCS, Select TE Character Set .............................................................................. 8
2.7
+CIMI , Request International Mobile Subscriber Identity (IMSI) ............................... 8
2.8
+GCAP, Capabilities List ............................................................................................ 9
2.9
+CMEE, Report Mobile Equipment Error ................................................................... 9
Call Control Commands ................................................................................................. 10
3.1
ATA, Answer............................................................................................................. 10
3.2
ATD, Dial.................................................................................................................. 11
3.3
ATH, Disconnect ...................................................................................................... 11
3.4
ATS0, Enables/disables Automatic Answering ......................................................... 11
3.5
+CSTA, Selects Type of Address ............................................................................. 12
3.6
+CHUP, Hangup Call ............................................................................................... 12
3.7
+CRLP, Radio Link Protocol..................................................................................... 13
3.8
+CEER, Extended Error Report ............................................................................... 14
3.9
+VTS, DTMF And Tone Generation ......................................................................... 14
3.10 ATS, S Parameters .................................................................................................. 15
3.11 +CHLD, Call Related Supplementary Services........................................................ 16
Network Service Commands......................................................................................... 17
4.1
+CNUM, Subscriber Number ................................................................................... 17
4.2
+CREG, Network Registration Report ...................................................................... 18
4.3
+CGREG, GPRS Network Registration Status......................................................... 19
4.4
+COPS, Operator Selection..................................................................................... 20
4.5
+CPOL, Preferred Operator List .............................................................................. 21
4.6
+CPLS, Selection of Preferred PLMN List ............................................................... 22
4.7
+COPN, Read Operator Names .............................................................................. 23
4.8
+CNMP, Preferred Mode Seletion ............................................................................ 23
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4.9
+CLCK, Facility Lock/Unlock.................................................................................... 24
4.10 +CPWD, Change Facility Password ........................................................................ 25
4.11 +CLIP, Calling Line Identification Presentation ........................................................ 26
4.12 +CLIR, Calling Line Identification Restriction ........................................................... 27
4.13 +COLP, Connected Line Identification Presentation ................................................ 28
4.14 +FCLASS, Select Mode ........................................................................................... 29
4.15 +CBST, Select Bearer Service Type ........................................................................ 30
4.16 +CCUG, Closed User Group .................................................................................... 31
4.17 +ACELLINFO, Cell Information Request ................................................................. 32
ME Control & Status Commands...................................................................................33
5.1
+CPAS, Phone Activity Status .................................................................................. 33
5.2
+CFUN, Set Phone Functionality ............................................................................. 34
5.3
+CPIN, Enter PIN..................................................................................................... 35
5.4
+CSQ, Signal Quality............................................................................................... 36
5.5
+CCLK, Clock .......................................................................................................... 36
5.6
+CSIM, Generic SIM access.................................................................................... 37
5.7
+CLAC, List all available AT commands .................................................................. 37
5.8
+CTZU, Automatic Time Zone Update ..................................................................... 38
5.9
+CTZR, Time Zone Reporting.................................................................................. 38
5.10 +IFC, MT-TE Local Flow Control.............................................................................. 39
5.11 &D, Set DTE Ready (DTR) Line Mode..................................................................... 40
5.12 &C, Set Carrier Detection (DCD) Line Mode............................................................ 40
5.13 +IPR, Fixed DTE Rate ............................................................................................. 41
5.14 &F, Set to Factory Defined Configuration................................................................. 41
5.15 &W, Store User Settings .......................................................................................... 42
5.16 +WS46, Select Wireless Network ............................................................................ 42
SMS Commands............................................................................................................. 42
6.1
+CPMS, Preferred Message Storage....................................................................... 43
6.2
+CMGF, Message Format........................................................................................ 44
6.3
+CMGL, List Messages............................................................................................ 44
6.4
+CMGD, Delete Message ........................................................................................ 47
6.5
+CMGR, Read Message.......................................................................................... 48
6.6
+CMGS, Send Message .......................................................................................... 50
6.7
+CMGW, Write Message To Memory....................................................................... 51
6.8
+CMSS, Send Message from Storage ..................................................................... 52
6.9
+CNMI, New Message Indications To TE................................................................. 53
6.10 +CNMA, New Message Acknowledgement.............................................................. 55
6.11 +CMT, New Message Indication .............................................................................. 56
6.12 +CMTI, Memory Location Indication ........................................................................ 58
6.13 +CSDH, Show Text Mode Parameters..................................................................... 58
6.14 +CSCA, Service Centre Address ............................................................................. 59
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6.15 +CSCB, Select Cell Broadcast Message Types....................................................... 60
6.16 +CSMP, Set Text Mode Parameters......................................................................... 61
6.17 +CSMS, Select Message Service ............................................................................ 61
6.18 +CMMS, More Messages to Send ........................................................................... 62
6.19 +CGSMS, Select service for MO SMS messages ................................................... 63
Phonebook Commands................................................................................................. 64
7.1
+CPBS, Select Phonebook Memory Storage........................................................... 64
7.2
+CPBR, Read Phonebook Entries ........................................................................... 65
7.3
+CPBW, Write Phonebook Entry ............................................................................. 66
7.4
+CPBF, Find Phonebook Entry ................................................................................ 67
GPRS Commands ........................................................................................................... 68
8.1
+CGATT, PS Attach or Detach ................................................................................. 68
8.2
+CGDCONT, Define PDP Context ........................................................................... 69
8.3
$QCPDPP, PDP Authentication ............................................................................... 70
8.4
+CGACT, PDP Context Activate or Deactivate ........................................................ 71
8.5
+CGDATA, Enter Data State .................................................................................... 72
8.6
+CGPADDR, Show PDP address ............................................................................ 72
GPS Commands ..............................................................................................................73
9.1
^GPSMODE, GPS Mode Set ................................................................................... 73
9.2
^GPSLOC, Launch Positioning ................................................................................ 74
9.3
^GPSEND, End Current Positioning ........................................................................ 74
9.4
^GPSMPCIP,
9.5
^GPSRES, Reset Position Infomation ..................................................................... 75
9.6
^GPSQOS, GPS QOS ............................................................................................. 75
9.7
^GPSPORT, GPS NMEA Serial Port........................................................................ 76
9.8
^GPSFMT, NMEA Data Format................................................................................ 76
9.9
Standalone Positioning ............................................................................................ 77
MPC Server IP & Port ..................................................................... 74
9.10 AGPS Positioning .................................................................................................... 78
9.11 NMEA Data Format.................................................................................................. 78
9.12 Reset Position Infomation ........................................................................................ 79
9.13 Set GPS QOS Parameters ...................................................................................... 80
1.1
Overview
Scope of Document
This document describes all AT commands implemented on AnyDATA DTL718-W module, for
internal or manufacturer use.
As the firmware of DTL718-W-P and DTL718-W module are the same, the document can also be
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AnyDATA DTL718-W(-P) Module AT Command Reference
applied to DTL718-W-P module.
1.2
Normative References
The following documents contain provisions which, through reference in this text, constitute
provisions of the present document.
[1] ETSI GSM 07.07
[2] ETSI GSM 07.07
[3] TIA-EIA-IS-707-A.3
[4] ITU-T Recommendation V.25 ter [14]
1.3
Abbreviations
Abbreviations
3GPP
BER
CDMA
CLIP
DCE
DCS
DTE
GPRS
GSM
IMEI
ITU-T
IWF
MT
PDP
PIN
PLMN
PUK
RPLMN
RSSI
SCA
SIM
SM
TE
UIM
URC
USIM
WCDMA
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Full Spelling
Third Generation Partnership Project
Bit Error Rate
Code Division Multiple Access
Call Line Identifier presentation
Data Circuit Equipment
Data coding scheme
Data Terminal Equipment
General Packet Radio Service
Global System for Mobile Communications
International Mobile Equipment Identity
International Telecommunication UnionTelecommunication Standardization Sector
Interworking Function
Mobile Terminal
Packet Data Protocol
Personal Identity Number
Public land mobile network
PIN Unblocking Key
Registered PLMN
Receive signal strength indicator
Service Center Address
GSM Subscriber Identity Module
Short message
Terminal Equipment
User Identity Module
Unsolicited result code
Universal Subscriber Identity Module
Wideband CDMA
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1.4
Definitions
The following syntactical definitions apply:
 Carriage return character, is the command line and result code terminator
character,
which value, in decimal ASCII between 0 and 255,is specified within parameter S3. The default
value is 13.
 Linefeed character, is the character recognized as line feed character. Its value, in
decimal ASCII between 0 and 255, is specified within parameter S4. The default value is 10. The
line feed character is output after carriage return character if verbose result codes are used (V1
option used ) otherwise, if numeric format result codes are used (V0 option used) it will not
appear in the result codes.
<...>
Name enclosed in angle brackets is a syntactical element. They do not appear in the
command line.
[...]
Optional subparameter of a command or an optional part of TA information response is
enclosed in square brackets. Brackets themselves do not appear in the command line. When
subparameter is not given in AT commands which have a Read command, new value equals to
its previous value. In AT commands which do not store the values of any of their subparameters,
and so have not a Read command, which are called action type commands, action should be
done on the basis of the recommended default setting of the subparameter.
As 3GPP TS 17.007 describes, there is a TA part between TE and MT. And in the TIA/EIA IS
707-A’s description, TA part is ignored. In order to describe uniformly, PC or AP is considered as
TE; TA part is merged into MT.
The following is a figure of Data exchange structure:
AT command is transmitted as data packets through the communication ports. In addition to
these two characters “AT”, data packets can receive up to 260 characters in length (including the
final null character). The maximum length of the URC or response messages reported by MT is
limited to 668 characters range.
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Each command line can contain one AT command. For the URC or response messages, it is not
allowed to report more than one message in a line. Each line ends with a carriage return. S3/S4
command modification is unavailable to users. These principles are applied in the
communications between MT and TE.
To increase the readability and normativity of the command, there should be no space after a
comma or colon in a new defined interface, for example: AT+XXX:,.
When an AT command is transmitted from TE, the second command will be transmitted after a
response of the first command from MT, otherwise the second one will not be executed.
It may take a long time to feedback the results of the AT command, and the responses may be
broken by URC. To avoid this interface, it is recommended to report the result codes
asynchronously. There are two kinds of interface. One is that an URC is reported when waiting
for a response. The command is still in the implementation process and the result codes will be
reported after the URC. The other is that the response will be reported mixing up with the URC.
The RING command is a special URC. For some special cases, it will be used as a command
terminator. For example, when it is in the implementation process of a hang-up command, the
RING URC will terminate the hang-up process abnormally.
Unless otherwise specified, all the default encoding format between TE and MT are GSM 7 bit
Default Alphabet, according to 3GPP TS 23.038 Section 6. Characters @ is still transmitted in
7bit encoding as 0x00. MT and TE should be able to handle the character. MT transmits the
carriage return character () and line feed character () in the string as a space.
The definition of the string: stream of bytes up by the double quotes, without quotes or commas.
A group of quote and comma character should not appear in strings, otherwise strings cannot be
distinguished from the parameters. For UCS2 encoded data format, its value is reported as the
character encoding format, such as that a character of the UCS2 coded 0x553a is reported as
553a.
2Basic Commands
2.1
A/, Repeating A Command Line
Description
If the prefix "A/" or "a/" is received, the module shall immediately execute once again
the body of the preceding command line.
Syntax
Execution command
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Example
AT+CSQ
+CSQ: 99,0
OK
A/
+CSQ: 99,0
2.2 ATE, Command Echo
Description
Set command enables/disables the command echo.
Syntax
Set command
Response
ATE[]
OK
Parameter

0 - disables command echo
1 - enables command echo (factory default) , hence command sent to the
device are echoed back to the DTE before the response is given.
Note: if parameter is omitted, the command has the same behavior of ATE1.
2.3 +CGMI, Request Manufacturer Identification
Description
Execution command returns the device manufacturer identification code.
Syntax
Execution command
Response
AT+CGMI
AnyDATA CO., LTD
OK
2.4 +CGMR, Request Revision Identification
Description
Execution command returns device software revision number.
Syntax
Execution command
Response
AT+CGMR

OK
2.5 +CGSN, Request Serial Number Identification
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Description
Execution command returns the device ESN.
Syntax
Execution command
Response
AT+CGSN

Parameter

the device board serial number , an octet in hexadecimal format
Example
AT+CGSN
42FB40B5
OK
2.6 +CSCS, Select TE Character Set
Description
Set command sets the current character set used by the device.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CSCS=
OK
AT+CSCS?
+CSCS: 
AT+CSCS=?
+CSCS: (list of supported s)
Parameter

character set
“IRA” - ITU-T.50 (default)
”UCS2” - 16-bit universal multiple-octet coded character set
Example
AT+CSCS=?
+CSCS: ("IRA","UCS2")
OK
AT+CSCS?
+CSCS:”IRA”
OK
2.7 +CIMI , Request International Mobile Subscriber Identity (IMSI)
Description
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Execution command returns the value of the Internal Mobile Subscriber Identity.
Syntax
Execution command
Response
AT+CIMI

Parameter

the value of the Internal Mobile Subscriber Identity, a string of decimal digits
Example
AT+CIMI
460016191604844
OK
2.8 +GCAP, Capabilities List
Description
Execution command returns the equipment supported command set list. The command works
only when UIM card exists.
Syntax
Execution command
Response
AT+GCAP
+GCAP: 
Parameter

the equipment supported command set list.
+CGSM: GSM supported
+FCLASS: Fax command set
+ES: Error control command set
+DS: Data Service common modem command set
Example
AT+GCAP
+GCAP: +CGSM,+ES ,+DS +FCLASS
OK
2.9 +CMEE, Report Mobile Equipment Error
Description
Set command enables/disables the report of result code: +CME ERROR:  as an indication
of an error relating to the commands issued. When enabled, device related errors cause the
+CME ERROR:  final result code instead of the default ERROR final result code. ERROR is
anyway returned normally when the error is not related to MT.
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Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CMEE=
OK
AT+CMEE?
+CMEE: 
AT+CMEE=?
+CMEE: (list of supported s)
Parameter

enable flag
0 - disable +CME ERROR: reports, use only ERROR report
1 - enable +CME ERROR: reports, with  in numeric format
2 - enable +CME ERROR:  reports, with  in verbose format(default)
Example
AT+CMEE=0
OK
AT+CGSN
ERROR
AT+CMEE=1
OK
AT+CGSN
+CME ERROR: 23
AT+CMEE=2
OK
AT+CGSN
+CME ERROR: memory failure
AT+CMEE=?
+CMEE: (0, 1, 2)
3 Call Control Commands
3.1
ATA, Answer
Description
Execution command is used to answer to an incoming call if automatic answer is disabled.
Syntax
Execution command
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ATA
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Response
OK
or: ERROR
3.2 ATD, Dial
Description
Execution command starts a data call to the phone number given as parameter.
Syntax
Execution command
Response
ATD;
ATD>mem;
ATD>;
OK
or ERROR
Parameter
 phone number to be dialed, a string of 0 or more of the characters:
“0 1 2 3 4 5 6 7 8 9 * #”
mem
initiates a call from the currently selected phone book, location 

initiates a call from the currently selected phone book, the
parameter describes the text associated to the number in
phonebook
Example
ATD13800138000;
OK
ATD>“John”;
OK
3.3
ATH, Disconnect
Description
Execution command is used to close the current conversation.
Syntax
Execution command
Response
ATH
OK
or: ERROR
3.4 ATS0, Enables/disables Automatic Answering
Description
Set command sets the number of rings required before device automatically answers an
incoming call.
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Syntax
Set command
Response
Read command
Response
ATS0=
OK
ATS0?

Parameter
 0 auto answer disabled (factory default)
1 to 255
number of rings required before automatic answer
Example
ATS0=2
OK
ATS?
002
3.5 +CSTA, Selects Type of Address
Set command sets the type of address to dial.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CSTA=
OK
AT+CSTA?
+CSTA: 
AT+CSTA=?
+CSTA: (list of supported s)
Parameter
 type of address
129 - number in national format
145 - number in international format (contains the "+")
Example
AT+CSTA=129
OK
AT+CSTA=?
+CSTA: (129, 145)
3.6 +CHUP, Hangup Call
Description
Execution command hangs up all active calls, giving an assured procedure to terminate an
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alternating mode call.
Syntax
Execution command
Response
3.7
AT+CHUP
OK
+CRLP, Radio Link Protocol
Description
Radio link protocol (RLP) parameters used for non-transparent data calls.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CRLP=,,,,
OK
AT+CRLP?
+CRLP: ,,,,0
+CRLP: ,,,,1
+CRLP: ,,,,2
AT+CRLP=?
+CRLP: (list of supported ,,,s),0
+CRLP: (list of supported ,,,s),1
+CRLP: (list of supported ,,,s),2
Parameter

version
For Version 0 and 1, the following parameter values are supported:

IWF to MS window size, range from 0 to 61

MS to IWF window size, range from 0 to 61

acknowledgement timer , in 10ms units, range from 38 to 255

retransmission attempts , range from 1 to 255
For Version 2, the following parameter values are supported:

IWF to MS window size, range from 0 to 488

MS to IWF window size, range from 0 to 488

acknowledgement timer , in 10ms units, range from 42 to 255

retransmission attempts, range from 1 to 255
Example
AT+CRLP=61,61,48,6,0
OK
AT+CRLP=?
+CRLP: (0-61),(0-61),(38-255),(1-255),0
+CRLP: (0-61),(0-61),(38-255),(1-255),1
+CRLP: (0-488),(0-488),(42-255),(1-255),2
OK
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AT+CRLP?
+CRLP: 61,61,48,6,0
+CRLP: 61,61,48,6,1
+CRLP: 240,240,52,6,2
OK
3.8 +CEER, Extended Error Report
Description
Execution command returns information text, which offers the user an extended report for the
reason of the failure of the last unsuccessful call set up (originating or answering) or in-call
modification.
Syntax
Execution command
Response
AT+CEER
+CEER: 
Parameter
 an extended report for
- the failure in the last unsuccessful call setup(originating or answering) or
in-call modification;
- the last call release;
- the last unsuccessful GPRS attach or unsuccessful PDP context
activation;
- the last GPRS detach or PDP context deactivation.
Example
ATD13800138000;
OK
NO CARRIER
AT+CEER
+CEER：User busy
OK
3.9 +VTS, DTMF And Tone Generation
Description
Set command allows the transmission of DTMF tones.
Syntax
Set command
Response
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AT+VTS=
OK
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AnyDATA DTL718-W(-P) Module AT Command Reference
Test command
Response
AT＋VTS＝
+VTS: (list of supported s)
Parameter

a single ASCII character in the set 0-9, #,*,A-D
Example
ATD10010;
OK
AT+VTS=3
AT+VTS＝?
+VTS: (0-9, A-D, *, #)
OK
3.10 ATS, S Parameters
Description
Basic commands that begin with the letter “S” are known as “S-Parameters”. The number
following the “S” indicates the “parameter number” being referenced.
Syntax
Set command
Response
Read command
Response
ATSn=
OK
ATSn?
Sn: 
Parameter
S0
S3
S4
S5
S6
S7
set the number of rings required before device automatically answers an
incoming call.
=0
auto answer disabled (factory default)
1 to 255
number of rings required before automatic answer
set the value of the character recognized by the device as command line
terminator, range is 0 to 127; factory default value is 013 (ASCII CR)
set the value of the character generated by the device as part of the header,
trailer, and terminator for result codes and information text, range is 0 to 127;
factory default value is 010 (ASCII LF)
set the value of the character recognized by the device as a request to delete
from the command line the immediately preceding character, range is 0 to 127;
factory default value is 008 (ASCII BS).
set the pause before blind dialing, range is 2 to 10; factory default value is 002
sets number of seconds to wait for completion of call answering or originating
procedure before giving up and disconnecting; range is 0 to 255, factory default
value is 000
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S8
specifies the amount of time, in seconds, that the TE shall pause, during
signaling of call addressing information to the network (dialing), when a ","
(comma) dial modifier is encountered in a dial string. range is 1 to 255, factory
default value is 002.
Example
ATS6=8
OK
ATS6?
008
3.11 +CHLD, Call Related Supplementary Services
Description
Set command allows call control using Call Hold and MultiParty.
Syntax
Set command
Response
Test command
Response
AT+CHLD=
OK
AT+CHLD=?
+CHLD: (list of supported s)
Parameter

M2M-AT014-03
0 – release all held calls or sets User Determined User Busy(UDUB) for a
waiting call
1 – releases all active calls (if any exist) and accepts the other (held or
waiting) call
1x – releases a specific active call X
2 – places all active calls (if any exist) on hold and accepts the other (held
or waiting) call
2x – places all active calls on hold except call X with which communication
shall be supported.
3 – adds a held call to the conversation
4 – connects the two calls and disconnects the subscriber from both
calls(ECT)
Note:
1. X is range from 1 to 7
2. This is based on the GSM supplementary services HOLD (Call Hold),
MPTY (MultiParty) and ECT (Explicit Call Transfer). The application of
the command depends on various carriers, such as AT+CHLD=3.
3. Set AT+CHLD=1 first to release the active call, then the current
conversation can be closed by ATH.
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Example
ATD10086;
ATD10010;
AT+CLCC
+CLCC: 1,0,1,0,0,”10086”,129,”CCCC”
+CLCC: 2,0,0,0,0,”10010”,129
OK
AT+CHLD=3
OK
AT+CLCC
+CLCC: 1,0,0,0,1,”10086”,129,”CCCC”
+CLCC: 2,0,0,0,1,”10010”,129
OK
AT+CHLD=22
OK
AT+CLCC
+CLCC: 1,0,1,0,0,”10086”,129,”CCCC”
+CLCC: 2,0,0,0,0,”10010”,129
AT+CHLD=?
+CHLD(0,1,1x,2,2x,3,4)
OK
4.1
Network Service Commands
+CNUM, Subscriber Number
Description
Execution command returns the MSISDNs related to the subscriber. If subscriber has different
MSISDN for different services, each MSISDN is returned in a separate line.
Syntax
Execution command
Response
AT+CNUM
+CNUM: [],,
+CNUM: [],,
[...]]
Parameter

M2M-AT014-03
optional alphanumeric string associated with , as
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defined in +CSCS
string type phone number of format specified by 
type of address octet in integer format
Example
AT+CNUM
+CNUM: ,"13925275265",129
+CNUM: ,"13145854693",129
OK
4.2 +CREG, Network Registration Report
Description
Set command enables/disables network registration reports. The unsolicited results code reports
the network registration status.
Syntax
Set command
Response
Read command
Response
Test command
Response
Unsolicited message
AT+CREG=
OK
AT+CREG?
+CREG: ,[,,]
AT+CREG=?
+CREG: (list of supported s)
+CREG: [,,]
Parameter




0 - disable network registration unsolicited result code
1 - enable network registration unsolicited result code +CREG: 
2 - enable network registration and location information unsolicited result
code +CREG: [,,]
0 - not registered, ME is not currently searching a new operator to register to
1 - registered, home network
2 - not registered, but ME is currently searching a new operator to register to
3 - registration denied
4 - unknown
5 - registered, roaming
string type; two byte location area code in hexadecimal format (e.g. "00C3"
equals 195 in decimal)
string type; two byte cell ID in hexadecimal format
Example
AT+CREG=2
OK
AT+CREG?
M2M-AT014-03
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+CREG: 2,1,250040,7C48
OK
AT+CREG=?
+CREG: (0-2)
OK
4.3 +CGREG, GPRS Network Registration Status
Description
Set command enables/disables GPRS network registration reports. The unsolicited results code
reports the GPRS network registration status.
Syntax
Set command
Response
Read command
Response
Test command
Response
Unsolicited message
AT+CGREG=
OK
AT+CGREG?
+CGREG: ,[,,]
AT+CGREG=?
+CGREG: (list of supported s)
+CGREG: [,,]
Parameter




0 - disable network registration unsolicited result code
1 - enable network registration unsolicited result code +CGREG:

2 - enable network registration and location information unsolicited
result code +CGREG: [,,]
0 - not registered, ME is not currently searching a new operator to
register to
1 - registered, home network
2 - not registered, but ME is currently searching a new operator to
register to
3 - registration denied
4 - unknown
5 - registered, roaming
string type; two byte location area code in hexadecimal format (e.g.
"00C3" equals 195 in decimal)
string type; two byte cell ID in hexadecimal format
Example
AT+CGREG=2
OK
AT+CGREG?
+CGREG: 2,1, 250040, 7C48
M2M-AT014-03
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OK
4.4 +COPS, Operator Selection
Description
Registers/displays network operators available.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+COPS=[[,[,[,]]]]
OK
AT+COPS?
+COPS: [,,,]
AT+COPS=?
+COPS: (,=0)>,
=1)>,=2)>,),
(,=0)>,=1)>,
=2)>,),[…]
(list of supported s),(list of supported s)
Parameter





M2M-AT014-03
registration mode
0 – automatic ( field is ignored)
1 – manual ( field shall be present)
2 – de-register from network
3 – set only  (for read command AT+COPS?), do not attempt
registration/de-registration ( field is ignored); this value is not
applicable in read command response
4 – manual/automatic ( field shall be present); If manual selection
falls, automatic mode =0) is entered
Note: If the selected operator is not available, other operators also
cannot be registered, except for =4
format of  reports
0 – long format alphanumeric 
1 - short format alphanumeric 
2 – numeric 
Shows the operator identity, within speech marks, in the format set by

access technology
0 – GSM
1 – GSM COMPACT
2 – UTRAN
availability of operator
0 – unknown
1 – available
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2 – current
3 – forbidden
Example
AT+COPS=0,1,"46001",2
OK
AT+COPS?
+COPS: 0,1,"UNICOM",2
OK
AT+COPS=2
OK
AT+COPS?
+COPS: 2, 1,"UNICOM"，2
OK
AT+COPS=?
+COPS:
(3,"CHINAMOBILE","CMCC","46000",0),(2,"CHN-UNICOM","UNICOM","46001",2),
(0,1,2,3,4),(0,1,2)
OK
4.5 +CPOL, Preferred Operator List
Description
Set command is used to edit the SIM preferred list of networks. In EFPLMsel, one operator can
only be stored once. To modify the information of the operator, please delete the record, and
then add one.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CPOL=[][,[,[,,
,]]]
OK
AT+CPOL？
+CPOL:,,,,
,
AT+CPOL=?
+CPOL: (list of supported s), (list of supported s)
Parameter

M2M-AT014-03
Integer type; the order number of operator in the SIM
preferred operator list. With the execute command, if
 is left out, the next free location shall be used
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if only the  is given, the result format changes for
the read command
0 – long format alphanumeric 
1 - short format alphanumeric 
2 – numeric 

string type, Shows the operator identity, within speech
marks, in the format set by 
Note: To delete an entry, give  but leave out

,
access technologies, set “1” to select and the other two
, set “0”

Example
AT+CPOL=1,2,”46000”,0,0,1
OK
AT+CPOL=2
OK
AT+CPOL=,2
AT+CPOL？
+CPOL: 1,2,”46000”,0,0,1
+CPOL: 3,2,”46001”,0,0,1
OK
AT+CPOL=?
+CPOL: (1-8),(0-2)
OK
4.6 +CPLS, Selection of Preferred PLMN List
Description
Set command selects a preferred PLMN list from the UIM.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CPLS=
OK
AT+CPLS?
+CPLS: 
AT+CPLS=?
+CPLS: (list of supported s)
Parameter

M2M-AT014-03
0 - User controlled PLMN selector with Access Technology EFPLMNwAcT, if not
found in the SIM/UICC then PLMN preferred list EFPLMNsel (this file is only
available in SIM card or GSM application selected in UICC)
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1 - Operator controlled PLMN selector with Access Technology EFOPLMNwAcT
2 - HPLMN selector with Access Technology EFHPLMNwAcT
Example
AT+CPLS=?
+CPLS: 0,1,2
AT+CPLS=1
OK
4.7 +COPN, Read Operator Names
Description
Execution command returns the list of operator names from the module. Each operator code
 that has an alphanumeric equivalent  in the ME memory.
Syntax
Execution command
Response
AT+COPN
+COPN: ,
+COPN: ,
+COPN: [...]]
Parameter


string type, operator in numeric format (see AT+COPS)
string type, operator in long alphanumeric format (see AT+COPS)
Example
AT+COPN
+COPN: "46000","CHINA MOBILE"
+COPN: "46001","CHN-CUGSM"
OK
4.8 +CNMP, Preferred Mode Seletion
Description
Execution command selects the state of the mode preference.
Syntax
Set command
Response
Read command
Response
Test command
Response
M2M-AT014-03
AT+CNMP=
OK
AT+CNMP?
+CNMP: 
AT+CNMP=?
+CNMP: (list of supported s)
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Parameter

preferred mode
2 - Automatic
13 - GSM Only
14 - WCDMA Only
19 - GSM+WCDMA
Example
AT+CNMP=13
OK
AT+CNMP?
+CNMP: 13
AT+CNMP=?
+CNMP: (1,2,3,13,14,19)
4.9 +CLCK, Facility Lock/Unlock
Description
Set command is used to lock or unlock a ME or a network facility.
Syntax
Set command
Response
Test command
Response
AT+CLCK=,[, [,]]
when =2:
+CLCK: [,]
when =0 or 1:
OK
AT+CLCK=?
+CLCK: (list of supported s)
Parameter

M2M-AT014-03
facility
"AB" - All Barring services (not supported temporarily)
“AC” – All in Coming barring services (not supported temporarily)
“AG” – All out Going barring services (not supported temporarily)
"AI" - BAIC (Barr All Incoming Calls) (not supported temporarily)
"AO"- BAOC (Barr All Outgoing Calls) (not supported temporarily)
"IR" - BIC-Roam (Barr Incoming Calls when Roaming outside the home
country)
"OI" - BOIC (Barr Outgoing International Calls)
"OX" - BOIC-exHC (Barr Outgoing International Calls except to Home
Country)
"SC" - SIM (PIN request) (device asks SIM password at power-up and
when this lock command issued)
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“FD” – SIM card or active application in the UICC(GSM or USIM) fixed
dialing memory feature (not supported temporarily)
“PN” – network personalization (not supported temporarily)
“PU” – network sUbset personalization (not supported temporarily)
“PP” – service provider personalization (not supported temporarily)
“PC” – corporate personalization (not supported temporarily)
“PF” – lock phone to the very first inserted SIM/UICC card (not
supported temporarily)

defines the operation to be done on the facility
0 - unlock facility
1 - lock facility
2 - query status
current status of the facility
< status > 0 - not active
1 - active
 shall be the same as password specified for the facility from the DTE
user interface or with command Change Password +CPWD; this field is
necessary when =0 or 1.

sum of integers each representing a class of information(not supported)
2 - data (refers to all bearer services)
4 - fax (facsimile services)
8 - short message service
Note: Password is normally needed to do such action. When querying the status of a network
service (=2) the response line for “not active” case (=0) should be returned only
if service is not active for any . This command should be aborted when network facilities
are set or interrogated.
When  has been locked, it will return “sim failure” if lock . And when  has been
unlocked, it also will return “sim failure” if unlock .
Example
AT+CLCK =?
+CLCK:("AB","AC","AG","AI","AO","IR","OI","OX","SC","FD","PN","PU","PP","PC","PF")
OK
AT+CLCK ="SC",1,"1234",1
OK
AT+CLCK="SC",2
+CLCK: 0
OK
4.10 +CPWD, Change Facility Password
Description
Execution command changes the password for the facility lock function defined by command
Facility Lock +CLCK.
M2M-AT014-03
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Syntax
Set command
Response
Test command
Response
AT+CPWD=,,
OK
AT+CPWD=?
+CPWD: (list of supported &s)
Parameter




Facility
“SC” - SIM (PIN request)
“P2” - SIM PIN2
“AB” - All barring services(it is not supported temporarily)
string type value of the characters:“0 1 2 3 4 5 6 7 8 9”; it shall be the
same as password specified for the facility from the ME user
interface or with command +CPWD.
string type, it is the new password
the maximum length of their password
Example
AT+CPWD=“SC”,1234,5555
OK
AT+CPWD=?
+CPWD:("AB",4),("AC",4),("AG",4) ,("AI",4),
("AO",4) ,("IR",4),("OI",4) ,("OX",4),("SC",8) ,("P2",8)
OK
4.11 +CLIP, Calling Line Identification Presentation
Description
Set command enables/disables the presentation of the CLI (Calling Line Identity) at the TE. If
enabled the device will report the response after each RING.
This command refers to the GSM supplementary service CLIP (Calling Line Identification
Presentation) that enables a called subscriber to get the CLI of the calling party when receiving a
mobile terminated call.
Syntax
Set command
Response
Read command
Response
Test command
Response
Unsolicited
message
M2M-AT014-03
AT+CLIP=[]
OK
AT+CLIP?
+CLIP: ,
AT+CLIP=?
+CLIP: (list of supported s)
+CLIP:,[,,[,[][,]]]
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Parameter








0 - disables CLI indication (factory default)
1 - enables CLI indication
parameter shows the subscriber CLIP service status in the network
0 – CLIP not provisioned
1 – CLIP provisioned
2 – unknown(e.g. no network, etc.)
string type phone number of format specified by 
type of address octet in integer format
129 - unknown type of number and ISDN/Telephony numbering
plan
145 - international type of number ,contains the character "+"
string type subaddress of format specified by 
type of subaddress octet in integer format
128 – default
string type; alphanumeric representation of 
corresponding to the entry found in phonebook; used character set
should be the one selected with +CSCS.
0 - CLI valid
1 - CLI has been withheld by the originator
2 - CLI is not available due to interworking problems or limitation or
originating network
Note: 3 fields are reserved between  and .
Example
AT+CLIP=1
OK
RING
+CLIP: ”12345678901”,129,,,”AAA”,0
AT+CLIP=?
+CLIP: (0-1)
OK
4.12 +CLIR, Calling Line Identification Restriction
Description
Set command enables/disables CLI to the called party, when originating a call.
Syntax
Set command
Response
Read command
Response
M2M-AT014-03
AT+CLIR=
OK
AT+CLIR?
+CLIR: ,
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Test command
Response
AT+CLIR=?
+CLIR: (list of supported s)
Parameter


this setting effects CLI status for following calls
0 – presentation indicator is used according to the subscription of
the CLIR service
1 – CLIR invocation (hide)
2 – CLIR suppression (show)
shows the subscriber CLIR service status in the network
0 – CLIR not provisioned
1 – CLIR provisioned in permanent mode
2 – unknown (e.g. no network, etc.)
3 – CLIR temporary mode presentation restricted
4 – CLIR temporary mode presentation allowed
Example
AT+CLIR?
+CLIR: 0,0
OK
AT+CLIR=?
+CLIR: (0-2)
OK
4.13 +COLP, Connected Line Identification Presentation
Description
Set command enables a calling subscriber to get the connected line identity (COL) of the called
party after setting up a mobile originated call.
Syntax
Set command
Response
Read command
Response
Unsolicited message
AT+COLP=
OK
AT+COLP?
+COLP:,
+COLP:,[,,[,]]
Parameter


M2M-AT014-03
parameter sets/shows the result code presentation status in the TA
0 – disable
1 – enable
Parameter shows the subscriber COLP service status in the network
0 – COLP not provisioned
1 – COLP provisioned
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2 – unknown (e.g. no network, etc.)
3 – COLP temporary mode presentation restricted
4 - COLP temporary mode presentation allowed string type phone
 number of format specified by 

type of address octet in integer format
129 - unknown type of number and ISDN/Telephony numbering plan
145 - international type of number ,contains the character "+"
 string type subaddress of format specified by 

type of subaddress octet in integer format
128 – default

string type; alphanumeric representation of  corresponding to
the entry found in phonebook; used character set should be the one
selected with +CSCS.
Example
AT+COLP?
+COLP: 1,0
OK +COLP: "1001",129
AT+COLP=?
+COLP: (0-1)
OK
4.14 +FCLASS, Select Mode
Description
Set command puts the modem in to the correct mode of operation, allowing information to be
processed in a suitable manner.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+FCLASS=
OK
AT+FCLASS?

AT+FCLASS=?
+FCLASS: (list of supported s)
Parameter

0 – data
1 – fax
Example
AT+FCLASS=1
OK
AT+FCLASS?
M2M-AT014-03
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OK
AT+FCLASS=?
+FCLASS: (0-1)
4.15 +CBST, Select Bearer Service Type
Description
Set command selects the bearer service for Mobile Originated calls. Values may also be used
during mobile terminated data call setup.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CBST=[,[,]]
OK
AT+CBST?
+CBST: ,,
AT+CBST=?
+CBST: (list of supported s),(list of supported
s), (list of supported s)
Parameter
 0 - autobauding (automatic selection of the speed; this setting is possible
in case of 3.1 kHz modem and non-transparent service)
7 - 9600 bps (V.32)
12 - 9600 bps (V.34)
14 - 14400 bps (V.34)
16 - 28800 bps (V.34)
17 - 33600 bps (V.34)
39 - 9600 bps (V.120)
43 - 14400 bps (V.120)
48 - 28800 bps (V.120)
51 - 56000 bps (V.120)
71 - 9600 bps (V.110 or X.31 flag stuffing)
75 - 14400 bps (V.110 or X.31 flag stuffing)
80 - 28800 bps (V.110 or X.31 flag stuffing)
81 - 38400 bps (V.110 or X.31 flag stuffing)
83 - 56000 bps (V.110 or X.31 flag stuffing; this setting can be used in
conjunction with asynchronous non-transparent UDI or RDI service in
order to get FTM)
84 - 64000 bps (X.31 flag stuffing; this setting can be used in conjunction
with asynchronous non-transparent UDI service in order to get FTM)
116 - 64000 bps (bit transparent)
134 - 64000 bps (multimedia)
Note:
M2M-AT014-03
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Value 116 and 134 corresponding speed support synchronous and
transparent; Value 7 corresponding speed supports asynchronous and
transparent/non-transparent; The rest support asynchronous and
non-transparent.
Bearer service type
0 - data circuit asynchronous (UDI or 3.1 kHz modem)
1 - data circuit synchronous (UDI or 3.1 kHz modem)
4 - data circuit asynchronous (RDI)
Sets whether error correction is performed by RLP, or by other means
0 – transparent
1 – non-transparent
Example
AT+CBST?
+CBST: 0,0,1
OK
AT+CBST=?
+CBST: (0,7,12,14,16,17,39,43,48,51,71,75,80,81,83,84,116,134),(0,1,4),(0,1)
OK
AT+CBST=7,0,1
OK
4.16 +CCUG, Closed User Group
Description
This command allows control of the Closed User Group supplementary service. Set command
enables the served subscriber to select a CUG index, to suppress the Outgoing Access (OA),
and to suppress the preferential CUG.
Syntax
Set command
Response
Read command
Response
AT+CCUG=[[,[,]]]
OK
AT+CCUG?
+CCUG: ,,
Parameter



M2M-AT014-03
0 - disable CUG temporary mode
1 - enable CUG temporary mode
0~9 - CUG index
10 - no index (preferred CUG taken from subscriber data)
0 - no information
1 - suppress OA
2 - suppress preferential CUG
3 - suppress OA and preferential CUG
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Example
AT+CCUG?
+CCUG: 0,0,0
OK
AT+CCUG=1，0，2
OK
4.17 +ACELLINFO, Cell Information Request
Description
This command provides a periodic reporting of the serving cell and neighbor cells information.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+ACELLINFO=[]
 For GSM serving cell:
+ACELLINFO:,,,,,,
,,,,
 For GSM neighbor cell:
+ACELLINFO:,,,,,,
, 
 For WCDMA serving cell:
+ACELLINFO:,,,,,,
, , , , 
 For WCDMA monitored set cell:
+ACELLINFO:, , , , 
AT+ACELLINFO?
+ACELLINFO: 
AT+ACELLINFO=?
+ACELLINFO: (list of supported s)
Parameter




M2M-AT014-03
0 - disable the periodic reporting
1 - report the cell information on a 5s cycle
If  is omitted, the cell information will be reported once
cell type
0 - GSM serving cell
1 - GSM neighbor cell
2 - WCDMA serving cell
3 - WCDMA monitored cell
4 - WCDMA active cell
Mobile country code
Mobile network code
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Location area code, range is 0 to 65535
Cell ID, range is 0 to 65535
Absolute Radio Frequency Channel Number, range is 0 to 1023
Base Station Identity Code. see 24.008 10.5.1.3
RX level, range is 0 to 63. See 3GPP TS 45.008 Section 8.1.4
C1 value as defined in 45.008 6.4, coefficient for base station
selection, default: 0

C2 value as defined in 45.008 6.4, coefficient for Cell re-selection,
default: 0

Timing Advance; changes with the mobile distance from the base
station.

Serving cell primary scrambling code.
 Serving cell DL UARFCN

Received Signal Code Power

Ec/Io value

Routing Area Code, 10.5.2.37b GSM04.08

UTRAN Registration Area (URA)
Example
AT+ACELLINFO=?
+ACELLINFO: 1-3
AT+ACELLINFO=1
+ACELLINFO: 0, 460, 1, 2184, 31691, 717, 30, 34, 22, 32, -1
+ACELLINFO: 1, 460, 1, 2184, 31693, 724, 28, 18,
+ACELLINFO: 1, 460, 1, 2184, 31692, 715, 16, 15,
OK
+ACELLINFO: 0, 460, 1, 2184, 31691, 717, 30, 39, 27, 37, -1
+ACELLINFO: 1, 460, 1, 2184, 31693, 724, 28, 18,
+ACELLINFO: 1, 460, 1, 2184, 31692, 715, 16, 15,
…
AT+ACELLINFO=0
OK
AT+ACELLINFO
+ACELLINFO: 0, 460, 1, 2184, 31691, 717, 30, 40, 28, 38, -1
+ACELLINFO: 1, 460, 1, 2184, 31693, 724, 28, 15,
+ACELLINFO: 1, 460, 1, 2184, 31692, 715, 16, 15,
OK
5 ME Control & Status Commands
5.1
+CPAS, Phone Activity Status
M2M-AT014-03
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Description
Execution command returns the activity status of the ME.
Syntax
Execution command
Response
Test command
Response
AT+CPAS
+CPAS: 
AT+CPAS=?
+CPAS: (list of supported s)
Parameter

0 - ready (ME allows commands from TE)
3 - ringing (ME is ready for commands from TE, but the ringer is active)
4 - call in progress (ME is ready for commands from TE, but a call is in
progress)
Example
AT+CPAS
+CPAS: 4
OK
AT+CPAS=?
+CPAS: (0, 3, 4)
OK
5.2 +CFUN, Set Phone Functionality
Description
Set command sets level of functionality provided by the modem.
Syntax
Set command
Response
Read command
Response
Test command
Response
AT+CFUN=[,]
OK
AT+CFUN?
+CFUN: 
AT+CFUN=?
+CFUN: (list of supported s), (list of supported s)
Parameter

M2M-AT014-03
the power saving function mode
0 - set to minimum functionality (ex-mode must be non-Offline)
1 - set to full functionality (ex-mode must be non-Offline)(default)
4 - disable phone both transmit and receive RF circuits(ex-mode must be
non-Offline)
5 - set to FTM mode (ex-mode must be Online)
6 - reset MT (ex-mode must be Offline)
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7 - set to Offline(ex-mode must be non-FTM mode)
whether to reset the MT before setting it to  functionality level
0 - no reset before setting MT to  functionality level (default)
1 - reset the MT before setting it to  functionality level
Example
AT+CFUN?
+CFUN: 1
OK
AT+CFUN=?
+CFUN: (0-1,4-7), (0-1)
OK
AT+CFUN=7,0
OK
5.3
+CPIN, Enter PIN
Description
This command is used to query and enter a password which is necessary before the modem will
operate. If the PIN is to be entered twice, the modem shall automatically repeat the PIN.
Syntax
Set command
Response
Read command
Response
AT+CPIN=
OK
AT+CPIN?
+CPIN: 
Parameter


string type values within “quotes”
READY - MT is not pending for any password
SIM PIN - MT is waiting SIM PIN to be given
SIM PUK - MT is waiting SIM PUK to be given
PH-SIM PIN - MT is waiting phone-to-SIM card password to be given
SIM PIN2 - MT is waiting UIM PIN2 to be given
SIM PUK2 - MT is waiting UIM PUK2 to be given
PH-NET PIN - MT is waiting network personalization password to be
given
Example
AT+CPIN?
+CPIN: READY
OK
AT+CPIN?
+CPIN: SIM PIN
M2M-AT014-03
AnyDATA © 2001-2011
Page 35 of 82
AnyDATA DTL718-W(-P) Module AT Command Reference
AT+CPIN="1111"
OK
5.4 +CSQ, Signal Quality
Description
Set command returns the signal strength of the registered network.
Syntax
Exectuion command
Response
AT+CSQ
+CSQ:,
Parameter


signal strength indication
0 -113 dBm or less
1 -111 dBm
2...30 -109... -53 dBm
31 -51 dBm or greater
99 not known or not detectable
channel bit error rate, in percent
0...7
as RXQUAL values in the table in TS 45.008 [20] subclause 8.2.4
99 not known or not detectable
Example
AT+CSQ
+CSQ: 17, 99
5.5 +CCLK, Clock
Description
Set command sets the real-time clock of the MT. Read command returns the current setting of
the clock.
Syntax
Read Command
Response
Set Command
Response
AT+CCLK?
+CCLK:
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FCC ID Filing: RHZWDTL718-W

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