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C5300_ATC_V1.1 2009-9-121

Document Name: C5300 AT Command SetVersion: 1.1

Date: Sep. 12st, 2009

DocId: C5300_ATC_V1.1

Status: Confidential / Released

LONGSUNG Cellular Engine

ThedocumentisofferedtosupportC5300moduleapplicationanddevelopment,whichis

providedtoLONGSUNGscustomersfortesting,evaluation,integrationandinformation

purposes.

LONGSUNGreservestherighttomakechangeswithoutfurthernoticetoanyproducts

herein.LONGSUNGmakesnowarranty,representationorguaranteeregardingthe

suitabilityofitsproductsforanyparticularpurpose,nordoesLONGSUNGassumeany

liabilityarisingoutoftheapplicationoruseofanyproductorcircuit,andspecifically

disclaimsanyandallliability,includingwithoutlimitationconsequentialorincidental

damages.LONGSUNGdoesnotconveyanylicenseunderitspatentrightsnortherights

ofothers.

Copyright

The document contains LONGSUNG Proprietary Information; therefore, NOT to be used, copied,

reproduced in whole or in part, nor its contents revealed in any manner to others without the

express written permission of LONGSUNG Technology.

Copyright LONGSUNG 2009

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C5300_ATC_V1.1 2009-9-122

VERSION HISTORY

Version Author Date Chapter What is new

V1.0 DuanPeng 2009-9-11 Create

V1.1 DuanPeng 2009-9-12 Add extended AT

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ContentsVERSION HISTORY ............................................................................................................................................ 21.Basic Command Description................................................................................................................................. 1

1.1 Echo Command: E ..................................................................................................................................... 11.1.1 Syntax Structure.............................................................................................................................. 1

1.1.2 Description...................................................................................................................................... 11.1.3 Value Description ............................................................................................................................ 1

1.2 Command line carriage return character S3............................................................................................... 11.2.1 Syntax Structure.............................................................................................................................. 1

1.2.2 Interface Description.......................................................................................................................11.2.3 Value Description ............................................................................................................................ 2

1.2.4 UTPS Related Flow.........................................................................................................................21.3 Response format character S4.................................................................................................................... 2

1.3.1 Syntax Structure.............................................................................................................................. 21.3.2 Interface Description.......................................................................................................................2

1.3.3 Value Description ............................................................................................................................ 21.4 Backspace Character: S5............................................................................................................................ 2

1.4.1 Syntax Structure.............................................................................................................................. 2


1.5 MS Response Format Command: V........................................................................................................... 31.5.1 Syntax Structure.............................................................................................................................. 3


1.6 Query All ID Information of MS I ............................................................................................................. 41.6.1 Command Syntax............................................................................................................................ 4

1.6.2 Interface Description.......................................................................................................................4

1.6.3 Defined Values ................................................................................................................................ 41.6.4 Example Description....................................................................................................................... 41.7 Query MS currently supported capability command +GCAP.................................................................... 4

1.7.1 Command Syntax............................................................................................................................ 41.7.2 Description...................................................................................................................................... 4

1.7.3 Defined Values ................................................................................................................................ 41.8 Manufacturer Information Query Command: +CGMI............................................................................... 5

1.8.1 Syntax Structure.............................................................................................................................. 51.8.2 Description...................................................................................................................................... 5

1.8.3 Value Description ............................................................................................................................ 51.9 Product Name command +CGMM............................................................................................................ 5


1.9.3 Value Description ............................................................................................................................ 61.9.4 Example Description....................................................................................................................... 6

1.10 Software Version Query Command:+CGMR........................................................................................... 61.10.1 Syntax Structure ............................................................................................................................ 61.10.2 Description .................................................................................................................................... 6

1.10.3 Value Description .......................................................................................................................... 6

1.11 ESN Query Command: +GSN. ................................................................................................................ 61.11.1 Syntax Structure ............................................................................................................................ 61.11.2 Description .................................................................................................................................... 7

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1.12 IMSI Read Command+CIMI ................................................................................................................... 71.12.1 Syntax Structure ............................................................................................................................ 71.12.2 Interface Description..................................................................................................................... 7

1.12.3 Value Description .......................................................................................................................... 71.12.4 Example Description..................................................................................................................... 7

2. Grouping Field Operation Command................................................................................................................... 7

2.1 Call Initiating Command D........................................................................................................................ 7


2.1.3 Value Description ............................................................................................................................ 82.2 Call Ending Command H ........................................................................................................................... 8

2.2.2 Interface Description.......................................................................................................................82.1.3 Value Description ............................................................................................................................ 8

3. Voice Call Command And Operation................................................................................................................... 83.1 Call Initiating: +CDV (Voice Service) ....................................................................................................... 8

3.1.1 Syntax Structure.............................................................................................................................. 83.1.2 Interface Description.......................................................................................................................83.1.3 Value Description ............................................................................................................................ 9

3.2 Call Answering A (Data Service) ............................................................................................................... 9


3.3 Call Ending: +CHV (Voice Service) .......................................................................................................... 9


3.4 Incoming Call Indicator: RING..................................................................................................................93.4.1 Syntax Structure.............................................................................................................................. 9

3.4.2 Interface Description.....................................................................................................................104. Network Service Related Command.................................................................................................................. 10

4.1 PIN Enabling and Query Function Command: +CLCK .......................................................................... 104.1.1 Syntax Structure............................................................................................................................ 10

4.1.2 Description.................................................................................................................................... 104.1.3 Value Description .......................................................................................................................... 10

4.2 PIN Modification Command: +CPWD .................................................................................................... 114.2.1 Syntax Structure............................................................................................................................ 11

4.2.2 Description.................................................................................................................................... 114.3 Caller Identification Display: +CLIP....................................................................................................... 12

4.3.1 Syntax Structure............................................................................................................................ 124.3.2 Interface Description.....................................................................................................................12

4.3.3 Value Description .......................................................................................................................... 124.3.4 Instances........................................................................................................................................ 12

4.4 Call Status Querying: +CLCC..................................................................................................................134.4.1 Syntax Structure............................................................................................................................ 13

4.4.2 Interface Description.....................................................................................................................134.4.3 Value Description .......................................................................................................................... 13

5. Mobile Terminal Command Of Control And Status........................................................................................... 14

5.1 Operation Mode Setting Command +CFUN............................................................................................ 14

5.1.1 Syntax Structure............................................................................................................................ 145.1.2 Interface Description.....................................................................................................................14

5.2 PIN Management Command +CPIN........................................................................................................15

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5.2.1 Syntax Structure............................................................................................................................ 15


5.3 RSSI Query Function Command: +CSQ ................................................................................................. 16

5.3.1 Syntax Structure............................................................................................................................ 165.3.2 Description.................................................................................................................................... 165.3.3 Value Description .......................................................................................................................... 16

5.4 Signal Indicator Query Function Command in the HDR Mode :^HDRCSQ........................................... 17



5.5 Headset Volume Setting Command:+CLVL ............................................................................................ 17

5.5.1 Syntax Structure............................................................................................................................ 175.5.2 Description.................................................................................................................................... 18

5.5.3 Value Description .......................................................................................................................... 185.6 Microphone Mute Setting Command:+CMUT ........................................................................................ 18


5.6.3 Value Description .......................................................................................................................... 195.7 Phonebook Memory Selection Command:+CPBS...................................................................................19


5.7.3 Value Description .......................................................................................................................... 206.Mobile Terminal Command For Reporting Error ............................................................................................... 20

6.1 Error Report Command: +CMEE ............................................................................................................ 206.1.1 Syntax Structure............................................................................................................................ 20

6.1.2 Description.................................................................................................................................... 207. SMS Command Description .............................................................................................................................. 21

7.1 SMS Storage Selection Command:+CPMS ............................................................................................. 217.1.1 Syntax Structure............................................................................................................................ 21


7.2 SMS Format Setting Command: +CMGF................................................................................................ 237.2.1 Syntax Structure............................................................................................................................ 237.2.2 Description.................................................................................................................................... 23


7.3 New SMS Notification Setting Command:+CNMI ................................................................................. 247.3.1 Syntax Structure............................................................................................................................ 247.3.2 Description.................................................................................................................................... 24

7.4 SMS Delivery Indicator: +CMTI ............................................................................................................. 24



7.5 New Message Status Report Arrival Indicator: +CDSI............................................................................ 257.5.1 Syntax Structure............................................................................................................................ 25


7.6 SMS Deletion Command: +CMGD......................................................................................................... 267.6.1 Syntax Structure............................................................................................................................ 26

7.6.2 Description.................................................................................................................................... 26

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7.7 New SMS Acknowledgement Command:+CNMA ................................................................................. 267.7.1 Syntax Structure............................................................................................................................ 267.7.2 Description.................................................................................................................................... 27

8. The extended interface for ME controlling and status ....................................................................................... 278.1 Hardware Version Query Command:^HWVER....................................................................................... 27



8.2 PIN Management Command: ^CPIN....................................................................................................... 288.2.1 Syntax Structure............................................................................................................................ 288.2.2 Description.................................................................................................................................... 28

8.2.3 Value Description .......................................................................................................................... 298.3 HDR mode RSSI Query Function Command: +HDRCSQ...................................................................... 29


8.3.3 Value Description .......................................................................................................................... 309 The extended interface for voice call .................................................................................................................. 30

9.1 Call Initiating Indicator: ^ORIG .............................................................................................................. 309.1.1 Syntax Structure............................................................................................................................ 30


9.2 Call Put-Through Indicator: CONN.......................................................................................................319.2.1 Syntax Structure............................................................................................................................ 31


9.3 Call Ending Indicator: CEND ................................................................................................................ 319.3.1 Syntax Structure............................................................................................................................ 31


9.4 DTMF: DTMF........................................................................................................................................349.4.1 Syntax Structure............................................................................................................................ 34


9.5 Voice Mode Change Command ^CVOICE.............................................................................................. 36


9.5.2 Interface Description.....................................................................................................................369.5.3 Value Description .......................................................................................................................... 369.5.4 UTPS Related Flow.......................................................................................................................36

9.6 Voice Output Port Setting Command ^DDSETEX.................................................................................. 37



10 The extended interface for SMS........................................................................................................................ 3710.1 Message memory Full Indicator: ^SMMEMFULL ............................................................................... 37

10.1.1 Syntax Structure.......................................................................................................................... 3710.1.2 Description .................................................................................................................................. 38

10.1.3 Value Description ........................................................................................................................ 3810.2 New SMS Report Indicator: ^HCMT .................................................................................................... 38

10.2.1 Syntax Structure.......................................................................................................................... 38

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10.2.2 Description .................................................................................................................................. 38

10.2.3 Value Description ........................................................................................................................ 3810.3 New SMS Status Report Command: ^HCDS......................................................................................... 39


10.3.2 Description .................................................................................................................................. 3910.3.3 Value Description ........................................................................................................................ 39

10.4 SMS Parameter Selection Command: ^HSMSSS.................................................................................. 4010.4.1 Syntax Structure.......................................................................................................................... 40

10.4.2 Description .................................................................................................................................. 40

10.4.3 Value Description ........................................................................................................................ 4010.5 Message Sending Command: ^HCMGS................................................................................................ 41



10.6 SMS Storage Command: +HCMGW..................................................................................................... 4310.6.1 Syntax Structure.......................................................................................................................... 43


10.7 SMS List Command: ^HCMGL.............................................................................................................4410.7.1 Syntax Structure.......................................................................................................................... 44


10.8 SMS Read Command: ^HCMGR .......................................................................................................... 4510.8.1 Syntax Structure.......................................................................................................................... 45


10.9 SMS Sending Success Report Indicator: ^HCMGSS.............................................................................4710.9.1 Syntax Structure.......................................................................................................................... 47


10.10 SMS Sending Failure Report Indicator: ^HCMGSF............................................................................ 4710.10.1 Syntax Structure........................................................................................................................ 47

10.10.2 Description ................................................................................................................................ 4710.10.3 Value Description ...................................................................................................................... 47

11 The extended interface for phone book service.................................................................................................49

11.1 Phonebook Read Command: ^CPBR..................................................................................................... 49

11.1.1 Syntax Structure .......................................................................................................................... 4911.1.2 Description .................................................................................................................................. 4911.1.3 Value Description ........................................................................................................................ 49

11.2 Phonebook Write Command: CPBW ................................................................................................... 50

11.2.1 Syntax Structure .......................................................................................................................... 50


12 The extended interface for Network service ..................................................................................................... 5112.1 HDR RSSI Changing: ^HRSSILVL....................................................................................................... 51

12.1.1 Syntax Structure.......................................................................................................................... 5112.1.2 Interface Description................................................................................................................... 52

12.1.3 Value Description ........................................................................................................................ 5212.2 System Mode Changing Indicator: ^MODE .......................................................................................... 52


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12.2.2 Interface Description................................................................................................................... 52

12.2.3 Value Description ........................................................................................................................ 5212.3 UIM Card Changing Indicator: ^SIMST................................................................................................52


12.3.2 Interface Description................................................................................................................... 522.3.3 Value Description .......................................................................................................................... 52

12.4 System Information Query Command: ^SYSINFO............................................................................... 5312.4.1 Syntax Structure.......................................................................................................................... 53

12.4.2 Interface Description................................................................................................................... 53

12.4.3 Value Description ........................................................................................................................ 5312.5 Preferential Network Mode: ^PREFMODE........................................................................................... 54


12.5.2 Interface Description................................................................................................................... 5412.5.3 Value Description ........................................................................................................................ 54

12.6 PPP User Password Read Command ^PPPCFG .................................................................................... 5412.6.1 Syntax Structure.......................................................................................................................... 54

12.6.2 Interface Description................................................................................................................... 5512.6.3 Value Description ........................................................................................................................ 55

12.7 Reset Command ^RESET ...................................................................................................................... 5512.7.1 Syntax Structure.......................................................................................................................... 55

12.7.2 Interface Description................................................................................................................... 5512.8 Query the volt Command ^VOLT..........................................................................................................55

12.8.1 Syntax Structure.......................................................................................................................... 5512.8.2 Interface Description................................................................................................................... 55

12.9 MEID Query Command: ^MEID........................................................................................................... 5612.9.1 Syntax Structure.......................................................................................................................... 56


12.10 Dormant indication ^DSDORMANT .................................................................................................. 5612.10.1 Syntax Structure........................................................................................................................ 56

12.10.2 Interface Description................................................................................................................. 5612.10.3 Value Description ...................................................................................................................... 56

12.11 Flash/Flash With Information Sending: ^HFLASH ............................................................................. 5712.11.1 Syntax Structure ........................................................................................................................ 5712.11.2 Interface Description ................................................................................................................. 57

12.11.3 Value Description ...................................................................................................................... 57

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1.Basic Command Description

1.1 Echo Command: E

1.1.1 Syntax Structure

Command Possible Response(s)

E[] OK

Table-1

1.1.2 Description

Execute this command to set MS to return characters from TE or not.

1.1.3 Value Description

:

0: MS does not return characters from TE.

1: MS returns characters from TE.

If is null, by default, is 1.

1.2 Command l ine carriage return character S3


Table-2

1.2.2 Interface Description

This command is used to set the command line carriage return character S3. S3 saves the command line carriage

return character in the form of ASCII code value. This character is sent by TE. It means the end of a command

line, and is identified by the MS. This character is also sent by MS, and serves as a part of the header, tail and

end mark of the result code and information response.

When using the S3= command to set S3, the current S3 character can serve as carriage return character

of this command line, and the result code of this command line will use the newly set S3 character immediately,

rather than waiting until the next command line.


S3= OK

S3? OK

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:0-127 The S3 character is set in the form of ASCII code value.

1.2.4 UTPS Related FlowFor UTPS, it will not be used and its value will not be changed also.

1.3 Response format character S4



S4= OK

S4? OK

Table-3


This command is used to set the response format character S4. S4 saves the response format character in the

form of ASCII code value. This character is sent by MS, and serves as a part of the header, tail and end mark of

the result code and information response.

If the S4 character is changed in a command line, the result code of this command line will use the new S4

character immediately, rather than waiting until the next command line.


:0-127 The S4 character is set in the form of ASCII code value.

1.4 Backspace Character: S5



S5= OK

S5? OK

Table-4

1.4.2 Description

Execute this command to set the back space character-S5. S5 saves the back space characters in the ASCII

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format. Execute this command through TE to delete a character.


:0127. Set S5 characters in the ASCII format.

1.5 MS Response Format Command: V



V[] OK

Table-5

1.5.2 Description

Execute this command to set:

The format of result codes and information responses of AT

commands, including the structure of headers and trailers

The form of result code contents (numeric code or verbose code)

Table 6 lists the impact on the format of result codes and information responses. represents S3 characters

and represents S4 characters.

Table 6 Impact on response formats

V0 V1

Information

responses

Result codes

Table-6


:

0: MS sends abbreviatory hearders and trailers and uses numbers as the format of result codes.

1: MS sends complete headers and trailers and uses strings as the format of strings.

If is null, by default, is 0.

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1.6 Query All ID Information of MS I

1.6.1 Command Syntax


I[] Return all ID information of MS

Table-7


ATI query ID information of MS: manufacturer information(+GMI),production model number(+GMM),software

version number(+GMR),ESN/IMEI(+GSN),capability list(+GCAP).

1.6.3 Defined Values

=0,query ID information of MS description above.

No is equal to =0.

1.6.4 Example Description

ATI

Manufacturer:+GMI:XXX CO.,LTD

Model:XXX

Revision:11.005.00.00.000

ESN:+GSN:

+GCAP:+CIS707-A,CIS-856,+MS,+ES,+DS,+FCLASS

OK

1.7 Query MS currently supported capabil ity command +GCAP

1.7.1 Command Syntax


+GCAP Return MS currently supported transmission capability

Table-8

1.7.2 Description

This command is used to list MS currently supported transmission capability.

1.7.3 Defined Values

Only execution command is supported

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1.8 Manufacturer Information Query Command: +CGMI



+CGMI +GMI:

OK

If there is a MS-related error:ERROR

+CGMI=? OK

Table-9

1.8.2 Description

Execute this command to query the manufacturer.


: Manufacturer information. Its value is a string

1.9 Product Name command +CGMM



+CGMM

< production_

name>OK

If there is a MS-related error:

+CME ERROR:

+CGMM= OK

Table-10


This command is used to get product model NAME, the function of +CGMM and +GMM are identical . But the

command +CGMM can be used when datacards have not SIM/USIM card . Product mode NAME is composed

of character string, the max length can not beyond 2048 byte , including the end character \0 .

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< production_name >Product name


Product NameWM71

Input AT+CGMM WM71

1.10 Software Version Query Command:+CGMR



+CGMR +GMR: OK


+CGMR=? OK

Table-11

1.10.2 Description

Execute the EXECUTION command to query the software version.


: Software version. It is a string of no more than 31 characters

1.11 ESN Query Command: +GSN.



+GSN +GSN:

OK


+GSN =? OK

Table-12

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1.11.2 Description

Execute this command to query the electronic serial number (ESN) of MS.

1.11.3 Value Description: the ESN of MS.

1.12 IMSI Read Command+CIMI



+CIMI

OK If there is

a MS-related error:

+CME ERROR:

+CIMI=? OK

Table-13


This command is used to read IMSI from UIM card or ME.


: Directly return the value of IMSI, which should be a string with 15 digits


AT+CIMI 1234512345678

2. Grouping Field Operation Command

2.1 Call Initiating Command D



D[digits] OK

Table-14

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Execute this command to initiate a data service.


: Destinat ion number.ASCII,only include 0-9,#,*

2.2 Call Ending Command H


H[value] OK

a MS-related error:+CME ERROR:

Table-15


Execute this command to end a data service connecting.If there is more than one connection, all of

them will be disconnected at the same time.


: 0-disconnect all the connection and return OK, other value will return ERROR. ATH issame as ATH0.

3. Voice Call Command And Operation

3.1 Call Ini tiating: +CDV (Voice Service)



+CDV[digits] OK

If there is MS-related errors:

+CME ERROR:

Table-16


Execute this command to initiate a voice call in the CDMA network.

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: The phone number of the callee.

3.2 Call Answering A (Data Service)



A OK

Table-17


If there is an incoming call on the MS, the TE invokes this command to trigger the MS to answer the incoming

call. If there is another incoming call, the TE invokes this command too.

3.3 Call Ending: +CHV (Voice Service)



+CHV OK


+CME ERROR:

Table-18


Execute this command to end a voice call in the CDMA network.

3.4 Incoming Call Indicator: RING



RING

Table-19

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If there is an incoming call, the MS reports periodically (T=5s) the indicator.

4. Network Service Related Command

4.1 PIN Enabling and Query Funct ion Command: +CLCK



+CLCK=,[,

[,]]

If =2 and the command is successfully executed:

+CLCK:

OK

If 2 and the command is successfully executed:

OK


+CME ERROR:

+CLCK=? +CLCK: (list of supported

s)OK

Table-20

4.1.2 Description

Execute the command to lock, unlock, and query of MS or network equipments. Passwords are required.

Execute the TEST command to query equipments supported by the command.


: Objective of the command (only UIM cards are supported, value is "SC").

"SC": UIM card (if the command is set, passwords are required when MS is powered on)

"AB": Forbidding out.

"AI": Forbidding income call.

"AO": Forbidding all out call.

"IR": Forbidding income call from overseas except home.

"OI": Forbidding call to overseas.

"OX": Forbidding call to overseas except home.

:

0: Unlock

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1: Lock

2: Query status

:

0: Inactive

1: Active

: It is a string. Quotation marks are required. The password is the same as the password set by the

password changing command+CPWD. The item is a must when mode =0 or 1.

: 7: Default value(Not supported currently).

1: Voice call

2: Data

4: Fax

8: Message

4.2 PIN Modification Command: +CPWD



+CPWD=,,

OK If there is a MS-related error:

+CME ERROR:

+CPWD=? +CPWD: list of supported

(,)s

OK


+CME ERROR:

Table-21

4.2.2 Description

Execute the EXECUTION command to change the password of the equipment lock function (such as PIN).

Execute the TEST command to query the equipments supported by the commands and the maximum length of

corresponding passwords.

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4.3 Caller Identif ication Display: +CLIP



+CLIP:,,,,,

Table-22


If the CLIP URC report function is enabled by the +CLIP command, when there is an incoming call, the URC

following RING is reported to TE periodically (the period is 5 s.


: Incoming call number. The value must be ASCII characters. Valid characters include 09, *, #.

: Number type. "145" indicates an international number. For detailed value description, see the definition

for type_addr of SC in "Message Sending Command +CMGS".

255, not supported by CDMA

:

0 CLI is valid

1 CLI is rejected by the caller.

2 CLI is unusable due to network restriction or network configuration.

Three fields are retained between and .

4.3.4 Instances

If the incoming call number is displayed, +CLIP:82882690,129,,,,0 is reported.

If a caller enables the CLIR function that fails CLIP, +CLIP:,129,,,,1 is reported.

If a network-related issue leads to the failure of CLIP, +CLIP:,129,,,,2 is reported.

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4.4 Call Status Querying: +CLCC



+CLCC [+CLCC:

,,,,[,

,[,[,]]] [+CLCC:

,,,,[,

,[,[,]]]

[...]]]OK

+CLCC=? OK

Table-23


Execute this command to query the number of calls and the status of each call.


: Call ID. The value of EC ranges from 0 to 6.

: Call direction. The value is as follows:

0: MO call

1: MT call

: Call status. The value is as follows.

0: Active

1: On hold

2: Dialing

3: Alerting

4: Incoming call

5: Call waiting

: Call type. The value is as follows:

0: Voice call

1: Data call

2: Fax

: Multi-party call. The value is as follows:

0: Non multi-party call

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1: Multi-party call

: Call number. The value must be ASCII characters. Valid characters include 09, *, #, and +. In

addition, + can only be at the first digit.

: Type of call number. EC is 255.

:Text in the phonebook that corresponds with the call number (unsupported and reserved field). EC is

255.

: Unsupported. EC is 255.

5. Mobile Terminal Command Of Control And

Status

5.1 Operation Mode Setting Command +CFUN



+CFUN=[] OK


+CME ERROR:

+CFUN? +CFUN: OK


+CME ERROR:

+CFUN=? +CFUN: (list of supported s), (list of supported

s)OK


+CME ERROR:

Table-24


EXECUTION Comand is used to set MS mode or Reset MS. READ Command return current mode.

TEST Command is used to return all the currently supported values.

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5.2 PIN Management Command +CPIN



+CPIN=[,]

OK


+CME ERROR:

+CPIN? +CPIN:

OK

+CPIN=? OK

Table-25


The READ command is used to indicate whether password input request exists.

The SET command is used to check and unlock the PIN and PIN2. If the current password input request is PIN

or PIN2, input+CPIN= to check.

If the current password input request is PUK or PUK2, input +CPIN=, to unlock. The first

parameter is SIM PUK or SIM PUK2, and the second parameter is , which is a new PIN or PIN2.

When using the SET command, if the no PIN input request exists currently, an error message +CME ERROR

will be returned.

Note: Verifying PIN or PUK during an emergency call may make the call disconnected.


, : It is a string. Quotation marks are required.

: It is a string (no quotation marks).

READY: MT does not require passwords. Since functions require PIN are not supported currently and there

is PIN2 validation requirement, READY is not returned.

SIM PIN: UICC/SIM PIN password request

SIM PUK: UICC/SIM PUK password request ,is used to unlock the blocked SIM PIN

SIM PIN2: PIN2 requirement (functions protected by PIN2 are not supported in this version).

SIM PUK2: PUK2 requirement. It is used to unblock SIM PIN2 that is blocked.

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Note: To facilitate the function extension, the SIM PIN2 validation function is disabled in this version.

5.3 RSSI Query Function Command: +CSQ


Comman d Possible Response(s)

+CSQ +CSQ:

,OK

+CSQ=? +CSQ: (list of supported s),(list of supported s)

OK

Table-26

5.3.2 Description

Execute this command to get the receive signal strength indicator (RSSI)

and the bit error rate (BER) of MS.

Execute the TEST command to query the supported RSSI and BER.


(receive signal strength indicator):

0: The RSSI is equal to or less than -125 dBm

130: Integer (31(125-|rssi|)/50) dBm

31: The RSSI is equal to or more than -75 dBm

99: The RSSI is unknown or cannot be tested.

(bit error rate):

BER value cannot be queried currently.

Execute either the EXECUTION command or the TEST command,99 is returned.

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5.4 Signal Indicator Query Function Command in the HDR

Mode :^HDRCSQ



^HDRCSQ ^HDRCSQ:

OK


ERROR

^HDRCSQ =? ^HDRCSQ: (list of supported

s)

OK

Table-27

5.4.2 Description

Execute the EXECUTION command to query the RSSI in the HDR mode. Execute the TEST command to query

the supported RSSI.


(receive signal strength):

0: No signal

20: rssi>=105

40:90

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+CLVL= OK

+CLVL? +CLVL:

OK

+CLVL=? +CLVL: (list of supported s)

OK

Table-28

5.5.2 Description

Execute the SET command to set the headset volume. Execute the READ command to read the headset volume.

Execute the TEST command to query the value range of the headset volume.

The SET command can be executed during at any time. The volume remains after the MS is restarted.


: 14, integer, the headset volume.

5.6 Microphone Mute Setting Command:+CMUT



+CMUT= OK

+CMUT? +CMUT:

OK

+CMUT=? +CMUT: (list of supported s)

OK

Table-29

5.6.2 Description

Execute the SET command to mute/unmute the microphone. Execute the READ command to read the

microphone status. Execute the TEST command to query the value range.

You can only execute the SET command during an ongoing call. The setting is valid for the current call. After a

call is finished or MS is restarted, restores to 0.

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:

0: Unmute

1: Mute

5.7 Phonebook Memory Selection Command:+CPBS


Command Possible response(s)

+CPBS= [,]

OK


+CME ERROR:

+CPBS? +CPBS:

[,,]O

K


+CME ERROR: +CPBS=? +CPBS: (list of supported

s)OK

Table-30

5.7.2 Description

Execute the SET command to select phonebook memory storage

, which is used by other phonebook commands. After MS isrestarted, the initial setting is "SM".

Execute the READ command to return currently selected memory, and when supported by manufacturer, number

of used locations and total number of locations in the memory.

Execute the TEST command to query supported memory types.

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: Phonebook memory type. Only "SM" is supported currently.

"SM": UIM card phonebook

"ME": NV phonebook

: Retained.

: It is an integer, indicating the number of used locations in selected memory.

: It is an integer, indicating the total number of locations in selected memory.

6.Mobile Terminal Command For Reporting

Error

6.1 Error Report Command: +CMEE



+CMEE= OK

+CMEE? +CMEE:

OK

+CMEE=? +CMEE: (list of supported s)OK

Table-31

6.1.2 Description

Execute this command to enable or disable result code: +CME

ERROR :< err> to show MS-related errors. If it is enabled, Ms-related errors generate result code: +CME

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ERROR :< err> instead of ERROR. If an error is not MS related, ERROR is returned.


:

0: If +CME ERROR :< err> result code is not used, only ERROR is returned, if any.

1: If +CME ERROR :< err> result code is used, uses the error number value.

2: If +CME ERROR :< err> result code is used, uses the detailed string value of errors.

:

For values, see "15.2 Appendix 2 CME ERROR List".

7. SMS Command Description

7.1 SMS Storage Selection Command:+CPMS



+CPMS=[,

[,]]

+CPMS:

,,,,,OK

If there is a message related error:

+CMS ERROR: +CPMS? +CPMS:

,,,,,,,,

OK


+CMS ERROR:

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+CPMS=? +CPMS: (list of supported s),(list of supported

s),(list of supported

s)OK

Table-32

7.1.2 Description

Execute the SET command to select phonebook memory storage , which is used by other phonebook

commands.

Execute the READ command to query the name and status of the selected storage.

Execute the TEST command to query storages supported by the MS.


: A string indicates the storage used by the message read and delete process. Available values are "SM"

and "ME".

"SM": (U) SIM card

"ME": NV

: A string indicates the storage used by the message write and send process. The available values are the

same as that of .

: A string indicates the storage of received messages. The available values are the same as that of

.

: An integer indicates the number of messages can be saved in .



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: An integer indicates the number of messages currently saved in .



7.2 SMS Format Setting Command: +CMGF



+CMGF[=] OK

+CMGF? +CMGF:

OK

+CMGF=? +CMGF: (list of supported

s)OK

Table-33

7.2.2 Description

Execute the SET command to set the SMS format. There are two formats depending on parameters of ,

including the PDU mode and the text mode. Since Chinese cannot be displayed in the text mode. For the specific

message format in the PDU mode if the TEXT mode is adopted, see ^HCMGS. PDU mode is not supported

currently.

Execute the READ command to query the current mode. Execute the TEST command to query the value range.


:

0: PDU mode

1: Text mode

If is null, by default, is one.

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7.3 New SMS Notif ication Setting Command:+CNMI



+CNMI=[[,

[,[,

[,

OK

If there is a SMS-related error:

+CMS ERROR:

+CNMI? +CNMI:

,,,,OK+CNMI=? +CNMI: (list of supported

),(list of supported ),(list of supported

),(list of supported ),(list of supported

) OK

Table-34

7.3.2 Description

Execute the SET command to set the procedures of reporting a message to the TE:

and are for message reports (including +CMTI,^HCMT, +CDSI, and ^HCDS) that are

reported to the TE.

is for new messages storage.

is not in use.

is for message status report storage (+CDSI and ^HCDS).

Execute the TEST command to query the supported parameters.

NOTE:After the MS is restarted, MODE=1 and MT=1, other parameters are restored to zero.

7.4 SMS Delivery Indicator: +CMTI


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+CMTI: ,

Table-35

7.4.2 Description

This indicator indicates that a new message (or report) is received.


: "SM" and "ME" is supported.

"BM": Broadcast message memory "ME": ME message memory

"MT": Memory related to ME

"SM": (U)SIM message memory

"TA": TA message memory

"SR": Status report memory

: Integer, position in the memory.

7.5 New Message Status Report Arrival Indicator: +CDSI7.5.1 Syntax Structure


+CDSI: ,

Table-36


It indicates that a new message status report is received and shows the storage position.


:

"SM": (U)SIM memory.

" ME": ROMSIM memory.

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: Integer, memory position.

7.6 SMS Deletion Command: +CMGD7.6.1 Syntax Structure


+CMGD= OK

If three is a message related error;

+CMS ERROR:

+CMGD=? +CMGD: (list of supported s)[,(list of supporteds)]OK

Table-37

7.6.2 Description

Execute the EXECUTION command to delete messages saved in the

position of the memory. For details and settings of

, see the description of +CPMS.

Execute the TEST command to query all the positions of messages in the memory


: The index of the message in the memory.

7.7 New SMS Acknowledgement Command:+CNMA



if pdu mode(+CMGF=0):

+CNMA[=[,[PDU is given]]]

if text mode (+CMGF=1):

OK


+CMS ERROR:

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+CNMA=? if pdu mode (+CMGF=1):

+CNMA: (list of supported

s)OK

if text mode (+CMGF=1):

OK

Table-38

7.7.2 Description

Execute the EXECUTION command to acknowledge of receiving a message that is sent to the TE.

Only after a message is acknowledged, the MS sends the next ^HCMT or^HCDS result code to the TE.

If MS does not receive acknowledgement in a specified period (network timeout), MS reports RP-ERROR and

automatically sets and of +CNMI to zero. Thus, no message report is sent to TE. If message reports

are required, and need to be reset.

If the command is executed and there is no message to acknowledge, +CMS ERROR: is returned.

Execute the TEST command to query the supported values of . If only zero is supported, it indicates that the

command does not support TPDU sending.

8. The extended interface for ME controlling and

status

8.1 Hardware Version Query Command:^HWVER



^HWVER ^HWVER:OK

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8.1.2 Description

Execute the EXECUTION command to query the hardware version.

8.1.3 Value Description: hardware version, a string of no more than 31 characters. 8.2 PIN Management Command: ^ CPIN



^CPIN=

[,]

OK


+CME ERROR:

^CPIN? ^CPIN:

,[],,,,OK


+CME ERROR:

^CPIN=? OK

8.2.2 Description

Execute the READ command to query whether there is passwordauthentication requirement and the remainder validation times.

Execute the SET command to validate and unlock PIN and PIN2.

If PIN or PIN2 is required, enter +CPIN= to validate.

If PUK or PUK2 is required, enter +CPIN=. Use to

unlock. The first parameter is SIM PUK or SIM PUK2. The second

parameter is PIN or PIN2.

When you execute the SET command, if PIN is not required, an error

+CME ERROR is returned.

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[Note]PIN or PUK validation during an emergency call may lead to the fail of the call.


, : It is a string. Quotation marks are required.: It is a string (no quotation marks).

READY: MT does not require passwords. Since functions require

PIN is not supported currently and there is PIN2 validation

requirement, READY is not returned.

SIM PIN: ME is waiting SIM PIN to be given.

SIM PUK: ME is waiting SIM PUK to be given. It is used to unblock

SIM PIN that is blocked.

SIM PIN2: PIN2 requirement (functions protected by PIN2 are not

supported in this version).

SIM PUK2: PUK2 requirement. It is used to unblock SIM PIN2 that

is blocked.Note: To facilitate the function extension, the SIM PIN2 validation

function is not disabled in this version.

: Remainder times. The maximum value of PIN and PIN2 is three.

The maximum value of PUK and PUK2 is ten.

Note: If a password is required, shows remainder times of

password validation. If a password is not required, is null.

: Reminder PUK entering times. The maximum value is ten.

: Reminder PIN entering times. The maximum value is

three.

: Reminder PUK2 entering times. The maximum value is

ten.: Reminder PIN2 entering times. The maximum value is

three.8.3 HDR mode RSSI Query Function Command: +HDRCSQ



^HDRCSQ If success:

^HDRCSQ:

OK

If error:

ERROR

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^HDRCSQ=? ^HDRCSQ: (list of supported

s)OK

8.3.2 Description

Execute this command to get the receive signal strength indicator (RSSI)

and the bit error rate (BER) of MS.

Execute the TEST command to query the supported RSSI and BER.


(receive signal strength indicator):

0: The RSSI is equal to or less than -125 dBm

130: Integer (31(125-|rssi|)/50) dBm 31: The RSSI is equal to or more than -75 dBm

99: The RSSI is unknown or cannot be tested.

(bit error rate):

BER value cannot be queried currently.

Execute either the EXECUTION command or the TEST command,

99 is returned.9 The extended interface for voice call

9.1 Call Initiating Indicator: ^ORIG



^ORIG:,


It indicates that the MS is initiating a call.


: Call ID. It is the unique ID identifies a call. It shows that a call

is put through. The value range of EW is 1 to 9. The value range of EC is 0

to 6.


0: Voice call

1: Circuit switched data call GSM WCDMA (GW)

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2: Packet switched data call (GW)

3: CDMA SMS call

7: OTA call (standard OTASP numbers)

8: OTA call (none standard OTASP numbers)9: Emergency call9.2 Call Put-Through Indicator: ^ CONN



^CONN:,


If a call is put through, MS reports to TE to indicate that the call is active.


: Call ID. It is the unique ID that identifies the call. It shows that

a call is put through.


0: Voice call

1: Circuit switched data call (GW)

2: Packet switched data call (GW)

3: CDMA text message call

7: OTA call (standard OTASP numbers)

8: OTA call (none standard OTASP numbers)

9: Emergency call

9.3 Call Ending Indicator: ^CEND



^CEND:,< duration

>,[,]


If a call is ended, MS reports to TE to indicate the call ending cause and

the call duration.

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: Call ID. The value range of EC is 06.

: Call duration. The unit is second.: Call ending cause. The value of EC is 255.

CM_CALL_END_OFFLINE=0, The board is offline.

CM_CALL_END_NO_SRV=21, Board is out of service.

CM_CALL_END_FADE=22, Call is ended normally.

CM_CALL_END_INTERCEPT=23, Call is interrupted by BS.

CM_CALL_END_REORDER=24, BS record is received during a call.

CM_CALL_END_REL_NORMAL=25, BS releases a call.

CM_CALL_END_REL_SO_REJ=26, BS rejects the current SO service.

CM_CALL_END_INCOM_CALL=27,There is incoming BS call.

CM_CALL_END_ALERT_STOP=28, received alert stop from BS.CM_CALL_END_CLIENT_END=29, Call is ended normally by theclient end.

CM_CALL_END_ACTIVATION=30, received end activation - OTASP

call.

CM_CALL_END_MC_ABORT=31, MC ends call initiation or call.

CM_CALL_END_RUIM_NOT_PRESENT=34, RUIM is not available.

CM_CALL_END_NDSS_FAIL=99, NDSS error.

CM_CALL_END_LL_CAUSE=100, rxd a reason from lower layer,look in

cc_cause

CM_CALL_END_CONF_FAILED=101, After a MS initiates a call, the

network fails to respond.

CM_CALL_END_INCOM_REJ=102, MS rejects an incoming call.CM_CALL_END_SETUP_REJ=103, A call is rejected during the

put-through process.

CM_CALL_END_NETWORK_END=104, The release is from the

network. For details, check

CM_CALL_END_NO_FUNDS=105, The phone fee is used up.

CM_CALL_END_NO_GW_SRV=106, The MS is out of the service

area.

: Call control message. The value of EC is 255.

UNASSIGNED_CAUSE 1

NO_ROUTE_TO_DEST 3

CHANNEL_UNACCEPTABLE 6

OPERATOR_DETERMINED_BARRING 8

NORMAL_CALL_CLEARING 16

USER_BUSY 17

NO_USER_RESPONDING 18

USER_ALERTING_NO_ANSWER 19

CALL_REJECTED 21

NUMBER_CHANGED 22

NON_SELECTED_USER_CLEARING 26

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DESTINATION_OUT_OF_ORDER 27

INVALID_NUMBER_FORMAT 28

FACILITY_REJECTED 29

RESPONSE_TO_STATUS_ENQUIRY 30NORMAL_UNSPECIFIED 31

NO_CIRCUIT_CHANNEL_AVAILABLE 34

NETWORK_OUT_OF_ORDER 38

TEMPORARY_FAILURE 41

SWITCHING_EQUIPMENT_CONGESTION 42

ACCESS_INFORMATION_DISCARDED 43

REQUESTED_CIRCUIT_CHANNEL_NOT_AVAILABLE 44

RESOURCES_UNAVAILABLE_UNSPECIFIED 47

QUALITY_OF_SERVICE_UNAVAILABLE 49

REQUESTED_FACILITY_NOT_SUBSCRIBED 50

INCOMING_CALL_BARRED_WITHIN_CUG 55BEARER_CAPABILITY_NOT_AUTHORISED 57

BEARER_CAPABILITY_NOT_PRESENTLY_AVAILABLE

58

SERVICE_OR_OPTION_NOT_AVAILABLE 63

BEARER_SERVICE_NOT_IMPLEMENTED 65

ACM_GEQ_ACMMAX 68

REQUESTED_FACILITY_NOT_IMPLEMENTED 69

ONLY_RESTRICTED_DIGITAL_INFO_BC_AVAILABLE

70

SERVICE_OR_OPTION_NOT_IMPLEMENTED 79

INVALID_TRANSACTION_ID_VALUE 81USER_NOT_MEMBER_OF_CUG 87

INCOMPATIBLE_DESTINATION 88

INVALID_TRANSIT_NETWORK_SELECTION 91

SEMANTICALLY_INCORRECT_MESSAGE 95

INVALID_MANDATORY_INFORMATION 96

MESSAGE_TYPE_NON_EXISTENT 97

MESSAGE_TYPE_NOT_COMPATIBLE_WITH_PROT_ST

ATE 98

IE_NON_EXISTENT_OR_NOT_IMPLEMENTED 99

CONDITIONAL_IE_ERROR

100MESSAGE_NOT_COMPATIBLE_WITH_PROTOCOL_ST

ATE 101

RECOVERY_ON_TIMER_EXPIRY 102

PROTOCOL_ERROR_UNSPECIFIED 111

INTERWORKING_UNSPECIFIED 127

REJ_UNSPECIFIED 160

AS_REJ_RR_REL_IND 161

AS_REJ_RR_RANDOM_ACCESS_FAILURE 162

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AS_REJ_RRC_REL_IND 163

AS_REJ_RRC_CLOSE_SESSION_IND 164

AS_REJ_RRC_OPEN_SESSION_FAILURE 165

AS_REJ_LOW_LEVEL_FAIL 166AS_REJ_LOW_LEVEL_FAIL_REDIAL_NOT_ALLOWD167

MM_REJ_INVALID_SIM 168

MM_REJ_NO_SERVICE 169

MM_REJ_TIMER_T3230_EXP 170

MM_REJ_NO_CELL_AVAILABLE 171

MM_REJ_WRONG_STATE 172

MM_REJ_ACCESS_CLASS_BLOCKED 173

ABORT_MSG_RECEIVED 174

OTHER_CAUSE 175

CNM_REJ_TIMER_T303_EXP 176

CNM_REJ_NO_RESOURCES 177CNM_MM_REL_PENDING 178

CNM_INVALID_USER_DATA 179

Note: is reported only when a call is initiated by the network.

If MS does not receive response from the network after initiating a call

and the call is ended, is not reported.

9.4 DTMF: ^DTMF



^DTMF=,[,[,] ]

OK


+CME ERROR:


During a call, DTMF value is sent to the network by signaling and the

DTMF tone is played on the MS.

There are two DTMF tone playing modes in the board: burst andcontinuous.

When the AT command carries only and , the

board sends the command to the network to ask the playing of DTMF tone

in the burst mode. Meanwhile, the board plays the DTMF tone in the burst

mode. The default duration is tb (The duration of DTMF tone playing in

the burst mode. The default value is 150 ms).

If the AT command carries , , and . In

addition, the value of is 95, 150, 200, 250, 300, or 350 (unit:

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ms), the board sends the command to the network to ask the playing of

DTMF tone in the burst mode. Meanwhile, set the DTMF tone playing

duration based on the value of on_length. However, the local burst

duration set on MS is not changed.

If the AT command carries , , and and

the value of is 0 or 1:

When the value of is 1, the board sends/plays the DTMF

tone continuously.

When the value of is 0, the board sends the command to

stop the playing of DTMF tone.

Local settings on the board:

Burst tone duration tb (95, 150, 200, 250, 300, 350, unit: ms)

The maximum duration (tc) of the continuous DTMF playing mode.

The default value is 60 s.


: Call ID. The value of EC is 06.

: DTMF value. The value must be ASCII characters. Valid

characters include 09, *, #.

: 1: Execute the command to play DTMF tone in the

continuous mode.

0: Execute the command to stop playing DTMF tone in the continuous

mode.

95, 150, 200, 250, 300, 350: DTMF tone duration, unit: ms.

: The interval between DTFM tones in the burst mode, unit:

ms. The field is reserved.

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9.5 Voice Mode Change Command ^CVOICE



The SET command is used to set the voice mode.READ command is used to read the current voice mode, and return

sampling ratedata bitframe period.

TEST Command is used to return all the valid value for voice mode.


Voice mode

0 PC Voice Mode

1 Earphone Mode

sampling rate

data bit

frame period, take millisecond as unit.

9.5.4 UTPS Related Flow

UTPS use this command to change the voice call mode. After change to PC

Voice Mode, Opening related voice channel is needed when set up voice call.

And Command ^DDSETEX is used to notify device voice channel has bee

opened.


^CVOICE= OK

^CVOICE?

^CVOICE: [,,,]OK

^CVOICE =? ^CVOICE: (list of supported

s)

OK

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9.6 Voice Output Port Setting Command ^DDSETEX



^DDSETEX= OK

If there is MS-related errors:+CME ERROR:

^DDSETEX=? ^DDSETEX:(list of supporteds)OK

9.6.2 Interface DescriptionThe SET command is used to notify the device voice output port, After TE

successfully opened port, send confirm notification to device, then can start PC voice

services.

TEST Command return the valid value for voice output port.


voice output port,

1 MODEM Port

2 DIAG Port

3 PCUI Port4 PCVOICE Port

10 The extended interface for SMS

10.1 Message memory Full Indicator: ^SMMEMFULL



^SMMEMFULL:

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10.1.2 Description

If the message storage is full, the indicator reports it.

10.1.3 Value Description: A string indicates the type of the full storage.

"SM": (U) SIM

"ME": NV10.2 New SMS Report Indicator: ^HCMT



^HCMT: ^HCMT: ,

, , ,,

,, ,

,,,,

10.2.2 Description

The MS reports new messages to the TE.10.2.3 Value Description

: Phone number of the message sender.

: coding scheme.

0: GSM 7 BIT

1: ASCII

2: IA5

3: OCTET

4: LATIN

5: LATIN_HEBREW

6: UNICODE 7: Others

: The receiving time of a message.

: The length of a message.

: Language.

0: UNSPECIFIED

1: ENGLISH

2: FRENCH

3: SPANISH

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4: JAPANESE

5: KOREAN

6: CHINESE

7: HEBREW: Priority

0: Normal

1: Interactive

2: Urgent

3: Emergency

: Privacy

0: Normal

1: Restricted

2: Confidential 3: Secret

: T

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