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Siemens MC55 AT manual

Models: MC55 AT

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3.4.10SIEMENS release cause for Call-related Supplementary Ser- vices (CRSS)

Number	Description
0	ECT procedure failed (timer expired)
1	Call has been cleared without receiving an answer to ECT request
2	Initial conditions not fulfilled (one active, one held call)
3	Received "return error"
4	Call has been cleared without receiving an answer to CCBS request
5	Initial conditions for CCBS not fulfilled (Idle CRSS)

Causes related to nature of request

25LLC or SNDCP failure

26Insufficient resources

27Unknown or missing access point name

28Unknown PDP address or PDP type

29User authentification failed

30Activation rejected by GGSN

31Activation rejected, unspecified

32Service option not supported

33Requested service option not subscribed

34Service option temporarily out of order

35NSAPI already used

36Regular PDP context deactivation

37QoS not accepted

38Network failure

39Reactivation requested

40Feature not supported

Causes related to invalid messages

81	Invalid transaction identifier value

95Semantically incorrect message

96Invalid mandatory information

97Message type non-existant or not implemented

98Message type not comaptible with protocol state

99Information element non-existent or not implemented

100Conditional information element error

101Message not compatible with protocol

111	Protocol error, unspecified

MC55_ATC_V04.00	Page 79 of 475	3/17/06
Confidential / Released

Image 79

Siemens MC55 AT manual

Contents

AT Command Manual MC55 AT Command Set Contents AT+WS46 AT+CEERATS18 AT+CPASATA AT+CGSNAT+GSN AT+CIMIAT+CPOL AtsalsAtshom AtsplmAT+CGEREP AT+CGACTAT+CGANS AT+CGAUTOAT+FMDL AT+FDTAT+FET AT+FLIDAT+CPBR AtsstaAtsstgi AtsstrATS4 ATS3ATS5 List of Tables List of Figures Scope of the document IntroductionRelated documents ASC0 Document conventionsQuick reference table PINSuperscript notation for parameters and values Using Parameters AT Command SyntaxCombining AT commands on the same command line Supported character sets BSP AsciiNull GSM alphabet tables and UCS2 character values MC55ATCV04.00 17/06 Confidential / Released GSM 2 UCS2 and GSM data coding and conversion for SMS text modeUCS2 Case GSM IRA to 8 bit IRA to 16 bit Software Flow Control XON/OFF Handshake Serial Interface Flow ControlHardware Flow Control RTS/CTS Handshake Communication between Customer Application and MC55 Unsolicited Result Code PresentationCSP Common PCN Handset Specification CphsErrors and Messages AT&Fvalue Configuration CommandsValuenum AT&Vvalue AT&V Display current configurationActive Profile +CGSMS 1 AT&V responsesActive Profile +FCLASSAT&Wvalue ERROR/+CME Error errATQn ATQ Set result code presentation modeATVvalue ATV Set result code format modeError Verbose and numeric result codesATXvalue ATX Set Connect result code format and call monitoringATZvalue ATZ Set all current parameters to user defined profile+CFUN fun OK Error +CME ErrorAT+CFUN Set phone functionality AT+CFUN=?Sysstart Sysstart Charge only ModeFunnum AT+CFUN=0 RstnumAT+CFUN=1,1 Wake up the ME from Sleep mode+CMTI SM,5 AT+CFUN? +CFUN OK AT+CFUN=1AT+CFUN=1 Smso MS OFF OK Atsmso Switch off mobile stationATSMSO=? Atsmso+GCAP name 10 AT+GCAP Request complete TA capabilities listAT+GCAP=? AT+GCAPAT+CMEE? 11 AT+CMEE Mobile Equipment Error Message FormatOK Error AT+CMEE=?11.1 CME/CMS Error Code Overview General CME Error Codes Siemens Page No +CNMA ACK Expected AT+CSCS=? 12 AT+CSCS Select TE character setAT+CSCS? ATSCFG=? Atscfg Extended Configuration SettingsATSCFG? Adaptive Multi Rate AMR ATSCFG=Audio/AMR, amr Error +CME Error URC indication via Ring line ATSCFG=URC/Ringline, uri Form a Gprs attach HandOverStatusstr+CSCS TcpWithUrcstr+CSCS AT+CSCS=UCS2 GroidAT+CSCS=GSM ATSCFG? AT+CSCS=GSM SM20CallMode, CmgwMode ATSM20 Set M20 compatibility modeATSM20=CallMode, CmgwMode AT+CMER? Status Control CommandsAT+CMER Mobile Equipment Event Reporting AT+CMER=?Indnum ModenumKeypnum DispnumAT+CIND=? AT+CIND Indicator controlAT+CIND? Also refer to .1, Call Status Information No Carrier ATSIND=? Atsind Extended Indicator ControlATSIND? +CIEV indDescr, nitzUT, nitzTZ, nitzDST +CIEV indDescr, indValue+CIEV indDescr, indValue, vmCounter +CIEV indDescr, indValue, eonsOperator, servProviderTo the user Who issued the SIM AT+CIND Atsind onlyATH ATD030123456+CEER locationID, reason, ssRelease AT+CEER Extended Error ReportAT+CEER=? AT+CEER+CEER 8,21,0 Cause Location ID for the extended error reportAT+clck=oi,1,0000,3 +CME Error incorrect password ATD01751223344Siemens release cause for L3 Radio Resource RR GSM release cause for L3 Radio Resource RRPage GSM release cause for L3 Call Control CC Siemens release cause for L3 Mobility Management MMPage GSM Release cause for Supplementary Service Call Siemens release cause for L3 Advice of Charge AOCSiemens release cause for L3 Call Control CC Page Page Siemens release cause for PPP/IP-Stack Siemens release cause for Session Management SMGSM cause for L3 Protocol module or other local cause Siemens release cause for Gprs APIATS18=n ATS18 Extended call release report+CAUSE locationIDreason ATS18?Connect 9600/RLP Busy+CPAS pas AT+CPAS Mobile equipment activity statusAT+CPAS=? AT+CPASAT+WS46=n AT+WS46 Select wireless networkAT+WS46=? AT+WS46?AT\Q Flow control Serial Interface Control CommandsAT\Qn AT&Cvalue AT&C Set Data Carrier Detect DCD Line mode250 , Siemens AT&Dvalue AT&D Set circuit Data Terminal Ready DTR function modeAT&Svalue AT&S Set circuit Data Set Ready DSR function modeATEvalue ATE Enable command echoAT+ILRR=? AT+ILRR Set TE-TA local rate reportingAT+ILRR? Page +IPR rate AT+IPR Set fixed local rateAT+IPR=? AT+IPR?Autobauding AT&W AT+CMUX=? AT+CMUX Enter multiplex modeAT+CMUX? Restrictions on Multiplex mode AT&V Second serial interface ASC1 AT+CPIN? Security CommandsAT+CPIN PIN Authentication AT+CPIN=?New pintext PinstrCodetext What to do if PIN or password authentication fails? Page AT+CPIN2=pin, new pin AT+CPIN2 PIN2 AuthenticationAT+CPIN2=? AT+CPIN2?AT+CPBS=FD AT+CPIN2? +CPIN2 SIM PUK2Atspic Atspic Display PIN counterATSPIC=? ATSPIC?+CPIN SIM PIN At+cpin=9999 +CME Error incorrect passwordFacilitystr At+cpin?Spic PH-SIM PUK +CPIN SIM PUK+CPIN PH-SIM PIN Spic PH-SIM PIN+CPIN Ready OK +CREGSpic SIM PIN2 +CLCK status, class AT+CLCK=facility, mode, password, classAT+CLCK Facility lock AT+CLCK=?Factory defined SIM locks SMS PasswordstrStatusnum ClassnumSIM PIN1 Mode=2AT+CLCK=SC,1,9999 AT+CLCK=SC,0,9999AT+CPIN=3333 AT+CPIN? +CPIN SIM PINAT+CPIN=1111 AT+CPIN? +CPIN PH-SIM PINSlck status, class ATSLCK=facility, mode, password, classAtslck Facility lock ATSLCK=?Password length 4 to 8 digits AT+CPWD Change Password+CPWDlist of supported facility, password length AT+CPWD=facility, old password, new passwordWord authentication fails? Password length 4 digitsAT+CPIN2 command AT+CPWD=PS,12345678 AT+CPWD=PS,12345678,1111ATSPWD=? Atspwd Change PasswordSPWDlist of supported facility, password length ATSPWD=facility, old password, new passwordATIvalue Identification CommandsATI Display product identification information ATIAT+GMI Request manufacturer identification AT+CGMI Request manufacturer identificationAT+GMM Request model identification AT+CGMM Request model identificationAT+GMR Request revision identification of software status AT+CGMR Request revision identification of software statusAT+GSN=? AT+GSN Request International Mobile Equipment Identity ImeiAT+CGSN=? AT+CGSNImsistr AT+CIMI=?AT+CIMI ImsiCall Status Information Call related CommandsAT+CIND and AT+CMER Textstr ATA Answer a callATA Connect textATDnmgsm ATD Mobile originated call to specified numberNo Dialtone ATD03022222222 MgsmstrMemstr ATDmemnmgsmATDSM15 AT+CPBR=1,xxATDLD9 Number ATDstrmgsm Responding fieldATDIn Atdi Mobile originated call to Isdn numberAtdl Atdl Redial last number usedATHn ATH Disconnect existing connectionAT+CHUP=? 10 AT+CHUP Hang up callAT+CHUP ATS0=n ATS0?ATS6? 12 ATS6 Set pause before blind dialingATS6=n ATS7=n ATS7?ATS8=n ATS8?ATS10? CarrierATS10=n ATOn ATO Switch from command mode to data mode / PPP online mode17 +++ Switch from data mode to command mode +CBST speed, name, ce 18 AT+CBST Select bearer service typeAT+CBST=? AT+CBST?+CRLP iws, mws, T1, N2 Non-transparent data callsAT+CRLP=? AT+CRLP?+CLCC idx, dir, stat, mode, mpty, number, type, alpha 20 AT+CLCC List current calls of MEAT+CLCC=? AT+CLCCNumberstr MptynumTypenum Atslcc Atslcc Siemens defined command to list current calls of MEATSLCC=? ATSLCC?Presentation of URC Slcc disabled Traffic channel assignednum Atsm20=0 AlphastrAt+cpin=9999 +CREG +CREG 1,0145,0016Ring SlccSlcc 1,1,0,0,0,1,1234567,129 AtaAth AT+CR? 22 AT+CR Service reporting control+CR mode AT+CR=?AT+CRC? AT+CRC=?AT+CSNS? +CSNS mode24 AT+CSNS Single Numbering Scheme AT+CSNS=?Scni id1,cs,number,type Scni id2,cs,number,type Atscni List Call Number InformationATSCNI=? AtscniSlcd time Atslcd Display Last Call DurationATSLCD=? AtslcdStcd time Atstcd Display Total Call DurationATSTCD=? AtstcdATT ATP Select pulse dialingATT Select tone dialing ATPAT+COPN Network Service CommandsAT+COPN Read operator names AT+COPN=?+COPSmode, format, oper AT+COPS Operator SelectionAT+COPS=? AT+COPS?OpStatusnum AT+COPS=mode, format, operOperstr Operator Page ATSOPS=? Atsops Extended Operator SelectionEonsTypenum Formatnum OpName+CREG n, stat, lac, ci AT+CREG Network registrationAT+CREG=? AT+CREG?No SIM card available +CREG 1,0145,291A LacstrAT+CREG=2 AT+COPS=0+CSQ rssi,ber AT+CSQ Signal qualityAT+CSQ=? AT+CSQATSMONC=? Atsmonc Cell MonitoringAtsmonc Channnum BSICnumSmond sci, nci, TA, rssiber Atsmond Cell MonitoringATSMOND=? AtsmondRxQualnum RxLevnumTimeslotnum SMOND262,01,3008,6060,32,100,66,,,0,,,0 AtsmondATMONI=period Atmoni Monitor idle mode and dedicated modeATMONI=? AtmoniMCC MNC Atmoni responsesService states ATMONP=period Atmonp Monitor neighbour cellsATMONP=? Atmonp100 Atmonp responsesChann DBm MCC MNC BCCATSMONG=table, period Atsmong Gprs MonitorATSMONG=? Atsmong# Cell # Atsmong Cell Info TableGprs Monitor Bcch Pbcch PAT MCC MNC NOM RACSals view, line Atsals Alternate Line ServiceATSALS=? ATSALS?Sals ATSALS=1,1Shom homezonestate Atshom Display HomezoneATSHOM=? AtshomSPLMnumeric, long alpha Atsplm Read the Plmn listATSPLM=? Atsplm+CPOL index, format, operator 14 AT+CPOL Preferred Operator ListAT+CPOL=? AT+CPOL?Splr index1oper Splr index2oper Atsplr Read entry from the preferred operators listATSPLR=? ATSPLR=index1, index2ATSPLW=? Atsplw Write an entry to the preferred operators listATSPLW=index, oper AT+CACM? Supplementary Service CommandsAT+CACM Accumulated call meter ACM reset or query AT+CACM=?Sacm n, acm, acmMax Atsacm Advice of charge and query of ACM and ACMmaxATSACM=? AtsacmCcmstr +CAMM acmmax AT+CAMM Accumulated call meter maximum ACMmax set or queryAT+CAMM=? AT+CAMM?AT+CAOC AT+CAOC Advice of Charge informationAT+CAOC=? AT+CAOC?AT+CCUG=n, index, info AT+CCUG Closed User GroupAT+CCUG=? +CCUGn, index, infoInfonum AT+CCFC=? AT+CCFC Call forwarding number and conditions controlAT+CCFC=reason, mode, number, type, class, time Call Forwarding active TimenumAt+ccfc=0,0 At+ccfc=0,3,+493012345678,145At+ccfc=0,4 To query the status of CFU for all classes At+ccfc=4,2 +CME error operation not supported at+ccfc=5,2Scwa AT+CCWA Call WaitingAT+CCWA=? AT+CCWA?Type of numbernum Calling numberstrCLI validitynum At+ccwa=1,1 At+ccwa=1At+ccwa=,1 At+ccwa=,2Udub AT+CHLD Call Hold and MultipartyAT+CHLD=? AT+CHLD=nHello At+ccwa=1,1,1+CCWA +491791292364,145,32,,0 At+chld=2+CLIP number, type, , , alpha, CLI validity AT+CLIP Calling Line Identification PresentationAT+CLIP=? AT+CLIP?Clip not provisioned +CLIRn, m 10 AT+CLIR Calling line identification restrictionAT+CLIR=? AT+CLIR?+COLP number, type 11 AT+COLP Connected Line Identification PresentationAT+COLP=? AT+COLP?Typenum +CPUC currency, ppu 12 AT+CPUC Price per unit and currency tableAT+CPUC=? AT+CPUC?AT+CPUC=EUR,0.10,8888 +CME Error SIM PIN2 requiredAT+CPUC=EUR,0.10 +CSSI code 13 AT+CSSN Supplementary service notificationsAT+CSSN=? AT+CSSN?Code 2num Code 1numAT+CUSD=n, strwrite, dcs 14 AT+CUSD Supplementary service notificationsAT+CUSD=? AT+CUSD?Dcsnum Access is provided to the following Internet Services Internet Service CommandsMaximum number of profiles defined / used Address notation ATSICS? Atsics Internet Connection Setup ProfileConParmTag value ATSICS=?DataType ATSICS=conProfileId, conParmTag, conParmValueType AlphabetProfileId1 Example Default values of a CSD connection profileExample Gprs connection profile ATSICI? Sici conProfileId, conState, numServices, conAddrAtsici Internet Connection Information ATSICI=?ConState=2 Up Checking Connection Profile StatusSrvParmTag Atsiss Internet Service Setup ProfileSmtp service ATSISS=srvProfileId, srvParmTag, srvParmValue ATSISS=?ATSISS? Siss srvProfileId, srvParmTag, srvParmValuePOP3 SmtpMC55ATCV04.00 232 17/06 Confidential / Released Content-Type multipart/mixed SrvParmValuestr PDelFlagSrvParmValue-alphabetstr SrvParmValue-srvTypestrSrvParmValue-pCmdnum SrvParmValue-pDelFlagnum Sisi Atsisi Internet Service InformationATSISI=? ATSISI?UnackData Atsiso Internet Service Open ATSISO? ATSISO=?ATSISO=srvProfileId LocAddrstr SocketStatenumRemAddrstr SocketState=4 Siso Siso 4, Socket,3,3,0,0,10.10.0.18765534,0.0.0.00 Atsisc=0ATSISC=? Atsisc Internet Service CloseATSISC=srvProfileId ATSISR=? Atsisr Internet Service Read DataRemainUdpPacketLengthnum CnfReadLengthnumReqReadLength UrcCauseIdnumRemainUdpPacketLength ThisiSdata GramaSisw srvProfileId, urcCauseId Atsisw Internet Service Write DataATSISW=srvProfileId, reqWriteLength, eodFlag, mode ATSISW=?ReqWriteLength EodFlagnumCnfWriteLength num Http / POP3 Usage of parameter eodFlagSise srvProfileId, infoID, info Atsise Internet Service Error ReportATSISE=? ATSISE=srvProfileIdUrcInfoIdnum Internet Service URC SISSIS srvProfileId, urcCause, urcInfoId, urcInfoText UrcCausenumUrcInfoTextstr Information Elements Related to the Service ApplicationUrcInfoId urcInfoText PPP LCP Failed Information Elements Related to FTP ServiceFoId and the urcInfo TextInformation Elements Related to POP3 Service Information Elements Related to Http ServiceInformation Elements Related to Smtp Service Configuring Socket Listener Selecting URC Mode or Polling ModeWith Atsiso ATSISO=0 Socket Client Sends Data via TCP Connection Polling ModeATSISI=0 Socket client sends data via TCP connection with URCs Configuring and Using FTP Download URC ModeATSISC=0 Configuring Smpt Service Profile Configuring and Using FTP Upload URC ModeSending Email URC Mode Sending Email Polling Mode Retrieving Email URC Mode Configuring POP3 Service ProfileCET Retrieving Email Polling ModeHttp Post Polling Mode Http GET Polling Mode AT+CGACT? Gprs Commands11.1 AT+CGACT PDP context activate or deactivate AT+CGACT=?Cidnum StatenumResponsenum Connect No Carrier Error +CME ErrorAT+CGANS=? AT+CGANS=response, L2P, cidPage State=1 11.3 AT+CGATT Gprs attach or detachAT+CGATT=? AT+CGATT?+CGAUTO n AT+CGANS commandAT+CGAUTO=? AT+CGAUTO?Page AT+CGEREP=? 11.5 AT+CGEREP Gprs event reportingAT+CGEREP? +CGEV ME Class class +CGEV NW Detach+CGEV ME Detach +CGEV NW Class classAT+CGDATA=? 11.6 AT+CGDATA Enter data stateAT+CGDATA=L2P, cid, cid Automatic deactivation of PDP context during dial-up PPP +CGDCONT cid, PDPtype, APN, PDPaddr, dcomp, hcomp 11.7 AT+CGDCONT Define PDP ContextAT+CGDCONT=? AT+CGDCONT?Hcompnum APNstrPDPaddrstr Dcompnum+CGPADDR cid, PDPaddress 11.8 AT+CGPADDR Show PDP addressAT+CGPADDR=? AT+CGPADDR=cid,cidAT+CGQMIN? +CGQMIN cid, precedence, delay, reliability, peak, meanAT+CGQMIN=cid, precedence, delay, reliability, peak, mean AT+CGQMIN=?Peaknum Delaynum Delay classPrecedencenum ReliabilitynumMeannum AT+CGDCONT=1,IP OK AT+CGQMIN= OK AT+CGQMIN? AT+CGQREQ=? 11.10 AT+CGQREQ Quality of Service Profile Requested+CGQREQ cid, precedence, delay, reliability, peak, mean AT+CGQREQ=cid, precedence, delay, reliability, peak, meanDelaynum AT+CGDCONT=1,IP AT+CGQREQ= MC55ATCV04.00 287 17/06 Confidential / Released +CGREG n, stat 11.11 AT+CGREG Gprs Network Registration StatusAT+CGREG=? AT+CGREG?Stat=1 or stat=5 AT+CGSMS? 11.12 AT+CGSMS Select service for MO SMS messages+CGSMS service AT+CGSMS=?ATSGAUTH=? Atsgauth Set type of authentication for PPP connectionATSGAUTH? Sgconf llcpdulengthU, Gprs msclass Atsgconf Configuration of Gprs related ParametersATSGCONF=? ATSGCONF?Connect No Carrier PPP 11.16 ATD*99# Request Gprs serviceATD*99* calledaddress* L2P* cid# CalledaddressstrATD*98* cid# 11.17 ATD*98# Request Gprs IP service% § % § § Disables automatic answer mode AT+CGDCONT=1 Using Gprs AT commands ExamplesAT+CGDCONT=1,IP AT+CGDCONT=2,IP, internet.t-d1.gprsAT+CGACT= AT+CGQREQ=1,2AT+CGQREQ=1 AT+CGACT=1,2By AT+CGDCONT Using the Gprs dial command ATDEIA/TIA-578-A FAX CommandsFAX parameters AT+FCLASS ParameterLength A4, 297mm B4, 364mm Unlimited length +FCON Summary of Fax Class 2 URCs defined by EIA PN-2388AT+FBADLIN=badlin 12.2 AT+FBADLIN Bad Line ThresholdAT+FBADLIN? BadlinAT+FBADMUL=badmul 12.3 AT+FBADMUL Error Threshold MultiplierAT+FBADMUL? BadmulBor 12.4 AT+FBOR Query data Bit OrderAT+FBOR=? AT+FBOR?AT+FCIG=id 12.5 AT+FCIG Query or set the Local Polling IDAT+FCIG=? AT+FCIG?AT+FCLASS=n 12.6 AT+FCLASS Fax Select, read or test service classAT+FCLASS=? AT+FCLASS?AT+FCQ=cq 12.7 AT+FCQ Copy Quality CheckingAT+FCQ=? AT+FCQ?AT+FCR=cr 12.8 AT+FCR Capability to ReceiveVr, br, wd, ln, df, ec, bf, st 12.9 AT+FDCC Query or set capabilitiesAT+FDCC=? AT+FDCC?AT+FDFFC=df 12.10 AT+FDFFC Data Compression Format ConversionAT+FDFFC=? AT+FDFFC?AT+FDIS=vr, br, wd, ln, df, ec, bf, st 12.11 AT+FDIS Query or set session parametersAT+FDIS=? AT+FDIS?Connect or If error related to ME functionality 12.12 AT+FDR Begin or continue phase C Data ReceptionAT+FDR AT+FDT 12.13 AT+FDT Data TransmissionAT+FDT=df, vr, wd, ln AT+FET=ppm 12.14 AT+FET End a page or documentPpmnum AT+FK 12.15 AT+FK Kill operation, orderly FAX abortAT+FLID=lid AT+FLID=?AT+FLID? LidAT+FMDL? 12.17 AT+FMDL Identify Product ModelGipsy Soft Protocolstack AT+FMFR? 12.18 AT+FMFR Request Manufacturer IdentificationSiemens AT+FOPT=opt 12.19 AT+FOPT Set bit Order independentlyOptnum AT+FPHCTO=tout 12.20 AT+FPHCTO DTE Phase C Response TimeoutAT+FPHCTO? ToutAT+FREV? 12.21 AT+FREV Identify Product RevisionV2.550 TIA/EIA-578 12.22 AT+FRH Receive Data Using Hdlc FramingAT+FRH=? AT+FRH=modAT+FRM=? 12.23 AT+FRM Receive DataAT+FRM=mod AT+FRS=time 12.24 AT+FRS Receive SilenceAT+FTH=? 12.25 AT+FTH Transmit Data Using Hdlc FramingAT+FTH=mod AT+FTM=? 12.26 AT+FTM Transmit DataAT+FTM=mod AT+FTS=time 12.27 AT+FTS Stop Transmission and WaitVrfc 12.28 AT+FVRFC Vertical Resolution Format ConversionAT+FVRFC=? AT+FVRFC?Cdatanum Short Message Service SMS CommandsSMS parameters AckpdunumMem3str LengthnumMem1str Mem2strSctsnum PagenumPagesnum PdunumToranum StatstrTodanum Tooanum+CMGC mr, scts 13.2 AT+CMGC Send an SMS commandError +CMS Error AT+CMGC=?AT+CMGD=index OK Error +CMS Error13.3 AT+CMGD Delete short message AT+CMGD=?AT+CMGF? +CMGF mode13.4 AT+CMGF Select SMS message format AT+CMGF=?AT+CMGL=? 13.5 AT+CMGL List SMS messages from preferred storeAT+CMGL Page +CMGR stat, fo, ct, pid, mn, da, toda, length Data 13.6 AT+CMGR Read SMS messagesAT+CMGR=? +CMGR stat, fo, mr, ra, tora, scts, dt, st DataPage +CMGS mr, ackpdu 13.7 AT+CMGS Send Short MessageAT+CMGS=? +CMGS mr, sctsPage +CMGW index 13.8 AT+CMGW Write Short Messages to MemoryAT+CMGW=? AT+CMGWPage +CMSS mr, scts 13.9 AT+CMSS Send short messages from storageAT+CMSS=? AT+CMSS=index, da, todaAT+CNMA AT+CNMA=?AT+CNMA=n AT+CNMI=? 13.11 AT+CNMI New short Message IndicationAT+CNMI? +CDS fo, mr, ra, tora, scts, dt, st +CBM lengthCRLFpdu+CBM sn, mid, dcs, page, pagesCRLFdata +CDS lengthCRLFpduIndication as defined in mt=1 AT+CPMS? OK Error Error +CMS Error13.12 AT+CPMS Preferred SMS message storage AT+CPMS=?Page +CSCA sca, tosca 13.13 AT+CSCA SMS Service Center AddressAT+CSCA=? AT+CSCA?+CSCB mode, mids, dcss 13.14 AT+CSCB Select Cell Broadcast Message IndicationAT+CSCB=? AT+CSCB?Not show pid , mn , da , toda , length or cdata 13.15 AT+CSDH Show SMS text mode parametersAT+CSDH=? AT+CSDH?+CSMPfo, vp/ scts, pid, dcs 13.16 AT+CSMP Set SMS text Mode ParametersAT+CSMP=? AT+CSMP?Pidnum AT+CSMS=? 13.17 AT+CSMS Select Message ServiceAT+CSMS? Bmnum ATSLMS=? Atslms List SMS Memory StorageAtslms Atsmgl ATSMGL=?ATSMGL=stat ATSMGO? Smgo n, modeError CME Error ATSMGO=?Page See AT+CMGR ATSMGR=?Smgr ATSMGR=indexATSSCONF=ra Atssconf SMS Command ConfigurationATSSCONF=? ATSSCONF?SSDAda Atssda Set SMS Display AvailabilityATSSDA=? ATSSDA?ATSSMSS=? Atssmss Set Short Message Storage SequenceATSSMSS? AT+CRSM=? SIM related Commands14.1 AT+CRSM Restricted SIM Access AT+CRSM=command, fileID, P1, P2, P3, dataSw2num FileIDnumDatastr Sw1numSxsm sw1, sw2,response Atsxsm Extended SIM AccessATSXSM=command, fileID, P1, P2, P3, data ATSXSM=?Sxsm 3445566778899AABBCCDDEEFFScks mode, SimStatus Atscks Query SIM and Chip Card Holder StatusATSCKS=? ATSCKS?Scks ATSCKS=1Scid cid Atscid Display SIM card identification numberATSCID=? Atscid+CXXCID cid 14.5 AT+CXXCID Display card IDAT+CXXCID=? AT+CXXCIDATSSTA? SIM Application Toolkit SAT CommandsAtssta SAT Interface Activation ATSSTA=?AllowedInstancenum AlphabetnumSatProfilestr Sstn cmdType Sstn SAT NotificationSstn cmdTerminateValue Sstgi state, cmdType Atsstgi SAT Get InformationATSSTGI=? ATSSTGI?Sstr state, cmdType Atsstr SAT ResponseATSSTR=? ATSSTR?Sort Order for Phonebooks Phonebook CommandsAT+CPBR=location1, location2 16.2 AT+CPBR Read from PhonebookAT+CPBR=? +CPBR 1-maxloc,nlength, tlengthNlengthnum MaxlocnumTlengthnum +CPBR1-100,20,17 AT+CPBS=? 16.3 AT+CPBS Select phonebook memory storageAT+CPBS? Totalnum UsednumAT+CPBW=location, number, type, text 16.4 AT+CPBW Write into PhonebookAT+CPBW=? +CPBW 1-maxloc,nlength, list of supported types, tlengthTypenum AT+CPBW=1 AT+CPBW=,+431234567,145,internationalSpbc index Atspbc Find first matching entry in sorted phonebookATSPBC=? ATSPBC=scharATSPBD=? Atspbd Purge phonebook memory storageATSPBD=storage ATSPBG=index1, index2, RealLocReq Atspbg Display phonebook entries in alphabetical orderATSPBG=? Spbg 1-used,nlength, tlengthRealLocReqnum Using Atspbg with RealLocReq Using Atspbg without RealLocReqAT+CPBR=27 Index-anum Atspbs Step through the selected phonebook alphabeticallyATSPBS=? ATSPBS=value, RealLocReqIndex-cnum Counter valueIndex-bnum Index-b=index-a+1SPBS33,+49301234567,145,TomTailor Internal-counternumAt&f Atspbs=2At+cpbr=27 +CNUM alpha, number, type 16.9 AT+CNUM Read own numbersAT+CNUM=? AT+CNUMATSDLD=? Atsdld Delete the last number redial memoryAtsdld Audio programming model Audio CommandsValnum ATM Set monitor speaker modeATL Set monitor speaker loudness ATLvalAT+CFUN=1,1 17.4 AT+CLVL Loudspeaker volume levelAT+CLVL=? AT+CLVL?AT+CMUT=? 17.5 AT+CMUT Mute controlAT+CMUT? Duration 17.6 AT+VTD Tone durationAT+VTD=? AT+VTD?AT+VTS=dtmf, duration 17.7 AT+VTS Dtmf and tone generationAT+VTS=? AT+VTS=dtmfStringSaic io, mic, ep Atsaic Audio Interface ConfigurationATSAIC=? ATSAIC?Page ATSNFA=? Atsnfa Set or query of microphone attenuationATSNFA? OK atsnfa? Snfa OK atsnfa? Snfa OK atsnfs=4 OK atsnfa=1 OK atsnfi? Snfi 5,1ATSNFD=? Atsnfd Set audio parameters to manufacturer default valuesAtsnfd Snfi inBbcGain, inCalibrate Atsnfi Set microphone path parametersATSNFI=? ATSNFI?ATSNFM=? Atsnfm Set microphone audio path and power supplySnfm MicSwitch, MicVccState ATSNFM=MicSwitch, MicVccCtlMicVccStatenum ATSNFO=? Atsnfo Set audio output = loudspeaker path parameterATSNFO? Page Snfpt pt Atsnfpt Set progress tonesATSNFPT=? ATSNFPT?ATSNFS=? Atsnfs Select audio hardware setATSNFS? ATSNFS=4 ATSNFS=4 ATSAIC?ATSNFS=2 ATSAIC? AtsnfwMC55ATCV04.00 420 17/06 Confidential / Released Snftty audioState Atsnftty Signal TTY/CTM audio mode capabilityATSNFTTY=? ATSNFTTY?Snfv outStep Atsnfv Set loudspeaker volumeATSNFV=? ATSNFV?ATSNFW=? Atsnfw Write audio setting in non-volatile storeAtsrtc Atsrtc Ring tone configurationATSRTC=? ATSRTC?Volumenum AT+CCLK=? Hardware related CommandsError OK 18.1 AT+CCLK Real Time Clock+CALA time, n, type, text 18.2 AT+CALA Set alarm timeAT+CALA=? AT+CALA?+CALA text Sysstart Alarm Mode +CALA textAT+CALA=05/07/20,083000 AT+CALA=05/07/31,093000,0,0,Good Morning+CALA Good Morning AT+CALA=05/07/31,085000SBC bcs, bcl, mpc Atsbc Battery Charge ControlATSBC=? ATSBC?Mpcnum SBC UndervoltageBcsnum BclnumResponses returned by read command SBV value Atsbv Battery/Supply VoltageATSBV=? AtsbvATSCTM? ATSCTM=?Sctmb SctmaSctmb SctmaSSYNCmode Atssync Configure Sync PinATSSYNC=? ATSSYNC?ME status indicated by status LED patterns 19.1 A/ Repeat previous command line Miscellaneous CommandsATS3? 19.2 ATS3 Set command line termination characterATS3=n ATS4? 19.3 ATS4 Set response formatting characterATS4=n ATS5? 19.4 ATS5 Write command line editing characterATS5=n Appendix Restricted access to SIM data after SIM PIN authenticationImei OK Star-Hash *# Network CommandsSee AT+CLIR FAX SMS SMS+FAX Star-Hash Command Response Parameters AT\Q AT&C AT&D AT&S ATE AT+ILRR AT+IPR AT+CMUX Available AT Commands and Dependency on SIM PINAT+CPIN AT+CPIN2 Atspic AT+CLCK Atslck AT+CPWD Atspwd AT+CR AT+CRC AT+CSNS Atscni Atslcd Atstcd ATP ATT ATH ATS0 Short Message Service SMS Commands Atssmss Atsnfw Atsrtc AT\Q AT&C AT&D AT&S ATE AT+ILRR AT+IPR AT+CMUX AT+CPIN2 Atspic AT+CLCK Atslck AT+CPWD Atspwd AT+CSNS Atscni Atslcd Atstcd ATP ATT Atsici Atsiss Atsisi Atsiso Atsisc Atsisr Atsisw Atsise MC55ATCV04.00 458 17/06 Confidential / Released MC55ATCV04.00 459 17/06 Confidential / Released Atsrtc AT Command Settings storable with AT&W Mode, mt, bm, ds ServiceShow MC55ATCV04.00 463 17/06 Confidential / Released Factory Default Settings Restorable with AT&F =0, m=0 Service=3Service=0 View=0, line=1ATS3 Summary of Unsolicited Result Codes URC +CGREG stat Smgo mode+CGEV NW Class class +CGEV ME Class classURC Alphabetical List of AT Commands AT+CHUP AT+CSCA AT+GMR ATD*98# ATDstr ATD*99#ATDmemn ATDn