16.6 AT+VTD Tone duration, At+Vtd=?, At+Vtd?

MC55 AT Command Set

16.6 AT+VTD

mobile

16.6AT+VTD Tone duration

Syntax

Test Command

AT+VTD=?

Response(s)

+VTD: (list of supported<duration>s)

Read Command

AT+VTD?

Response(s)

MC55 MC55 AT Command Set Contents ATSM20 AT+CSCSAtscfg AT+CMER Atslck AtspicAT+CLCK AT+CPWD AT+CSNS AT+CRAT+CRC Atscni AT+CGAUTO AT+CGACTAT+CGANS AT+CGDATA AT+FRH AT+FOPTAT+FREV AT+FRM Atsstr AtsstaAtsstgi AT+CPBR ATS3 AtsctmAtssync ATS4 List of Tables List of Figures Introduction Scope of the document Related documents PIN Document conventionsQuick reference table Superscript notation for parameters and values AT+CXXX=? AT command syntaxUsing parameters AT+CXXX? Combining AT commands on the same command line Supported character sets IRA Null AsciiBSP GSM alphabet tables and UCS2 character values Mobile GSM 2 UCS2 and GSM data coding and conversion for SMS text modeCscs UCS2 Cscs GSM UCS2 Mobile Hardware flow control RTS/CTS flow control Flow ControlSoftware flow control XON/OFF flow control Unsolicited Result Code Presentation Communication between Customer Application and MC55 Common PCN Handset Specification Cphs CSP Errors and Messages Valuenum Configuration CommandsAT&Fvalue AT&Vvalue AT&V Display current configuration1 AT&V responses Active Profile +CGSMS Active Profile+FCLASS ERROR/+CME Error err AT&Wvalue ATQ Set result code presentation mode ATQn ATVvalue ATV Set result code format modeVerbose and numeric result codes If value=0 If value=1 Connect 9600/RLP Connect 2400/RLPConnect 4800/RLP Connect 14400/RLP ATX Set Connect result code format and call monitoring ATXvalue ATZ Set all current parameters to user defined profile ATZvalue AT+CFUN=? OK Error +CME ErrorAT+CFUN Set phone functionality +CFUN fun Funnum Rstnum AT+CFUN? +CFUN AT+CFUN=1 AT+CFUN=0+CMTI SM,5 AT+CFUN=1,1 URC Wake up the ME from Sleep modeFun=0 Atsmso Atsmso Switch off mobile stationATSMSO=? Smso MS OFF OK AT+GCAP 10 AT+GCAP Request complete TA capabilities listAT+GCAP=? +GCAP name AT+CMEE=? 11 AT+CMEE Report mobile equipment errorOK Error AT+CMEE? Summary of CME Errors related to GSM AT+CMEE=2 Summary of GPRS-related CME Errors Summary of CMS Errors related to GSM No +CNMA ACK Expected Mobile AT+CSCS? 12 AT+CSCS Select TE character setAT+CSCS=? Also see chapter Supported character sets ATSCFG=? Atscfg Extended Configuration Setting+CME Error operation temporary not allowed ATSCFG? Scfg PowerSaver/Mode9/Timeout, cfun9-timeout URC indication via Ring line ATSCFG=URC/Ringline, uri Cfun9-timeoutstr+CSCS HandOverStatusstr+CSCS SCFGAudio/AMR,0065006E00610062006C00650064 SCFGAudio/AMR,enabledAT+CSCS=UCS2 AT+CSCS=GSM ATSCFG? AT+CSCS=GSM ATSM20? ATSM20 Set M20 compatibility modeATSM20=? SM20CallMode, CmgwMode CallModenum CmgwModenum AT+CMER=? Status Control CommandsAT+CMER Mobile Equipment Event Reporting AT+CMER? +CIEV indDescr, indValue Mobile AT+CIND? AT+CIND Indicator controlAT+CIND=? Command Description ATSLCC, AT+CLCC or Atscni Also refer Call Status InformationStatenum AT+CPIN=9999 +CIEV call,1 +CIEV sounder,0 +CIEV call,0 ATD0123456+CIEV sounder,1 No Carrier ATSIND=? Atsind Extended Indicator ControlATSIND=indDescr, Mode ATSIND? User Issued AT+CEER AT+CEER Extended error reportAT+CEER=? +CEER locationID, reason, ssRelease AT+CHLD=2 OK AT+CHLD=3 +CEER 35,0,43 Cause Location ID for the extended error reportAT+clck=oi,1,0000,3 +CME Error incorrect password GSM release cause for L3 Radio Resource RR Siemens release cause for L3 Radio Resource RR GSM release cause for Mobility Management MM Siemens release cause for L3 Mobility Management MM GSM release cause for L3 Call Control CC Mobile Siemens release cause for L3 Call Control CC Siemens release cause for L3 Advice of Charge AOC GSM Release cause for Supplementary Service Call Mobile Siemens release cause for Session Management SM Siemens release cause for Embedded Netcore GSM cause for L3 Protocol module or other local causeSiemens release cause for Gprs API ATS18=n ATS18 Extended call release reportATS18? +CAUSE locationID, reason Busy Connect 9600/RLP AT+CPAS AT+CPAS Mobile equipment activity statusAT+CPAS=? +CPAS pas AT+WS46? AT+WS46 Select wireless networkAT+WS46=? AT+WS46=n AT\Q Flowcontrol Serial Interface Control CommandsError AT\Qn AT&C Set circuit Data Carrier Detect DCD function mode AT&Cvalue AT&D Set circuit Data Terminal Ready DTR function mode AT&Dvalue AT&S Set circuit Data Set Ready DSR function mode AT&Svalue ATE Enable command echo ATEvalue AT+ILRR? AT+ILRR Set TE-TA local rate reportingAT+ILRR=? Ratenum AT+IPR? AT+IPR Set fixed local rateAT+IPR=? +IPR rate Chronized after restarting the GSM engine see chapter Autobauding AT+CMUX=? AT+CMUX Enter multiplex mode+CMUX mode AT+CMUX? +++ Restrictions on Multiplex modeSubsetnum ATS8 ATS6ATS7 ATS10 Second serial interface ASC1 AT+CFUN AT+CPIN=? Security CommandsAT+CPIN Enter PIN AT+CPIN? Codetext PinstrNew pintext PH-C PIN What to do if PIN or password authentication fails?PH-SP PUK PH-C PUK Mobile AT+CPIN2? AT+CPIN2 Enter PIN2AT+CPIN2=? +CPIN2 code AT+CPIN2? +CPIN2 SIM PUK2 New pinstrAT+CPWD=P2,0000,8888 AT+CPIN2=12345678,8888 AT+CPBW=2,+493012345678,145,Charly +CME ErrorAT+CPBS=FD AT+CPIN2=8888 AT+CPBW=2,+493012345678,145,Charly ATSPIC? Atspic Display PIN counterATSPIC=? Atspic Counternum Facilitystr +CPIN SIM PIN +CPIN SIM PUK At+cpin=9999 OK at+cpin? At+cpin=4714 +CME Error incorrect password Atspic Spic AT+CLCK=? AT+CLCK=facility, mode, password, classAT+CLCK Facility lock Phone security locks set by client or factory Factory defined SIM locks Classnum PasswordstrStatusnum SMS AT+CLCK=SC,2 AT+CPIN? +CPIN SIM PIN AT+CPIN=3333 AT+CPIN=1111AT+CPIN? +CPIN PH-SIM PIN AT+CLCK=PS,0,3333 ATSLCK=? ATSLCK=facility, mode, password, classAtslck Facility lock AT+CPWD=facility, old password, new password AT+CPWD Change Password+CPWDlist of supported facility, password length +CME Error 16 +CME Error incorrect password Password length 4 to 8 digits Password length 4 digits New passwordstr Password lengthnumOld passwordstr AT+CPWD=PS,12345678,1111 AT+CPWD=AO,0000,3333AT+CPWD=PS,1111,2222 AT+CPWD=PS,12345678 ATSPWD=facility, old password, new password Atspwd Change PasswordSPWDlist of supported facility, password length ATSPWD=? ATI Identification CommandsATI Display product identification information ATIvalue AT+CGMI AT+CGMI Request manufacturer identificationAT+CGMI=? AT+GMI AT+GMI Request manufacturer identificationAT+GMI=? AT+CGMM AT+CGMM Request model identificationAT+CGMM=? AT+GMM AT+GMM Request TA model identificationAT+GMM=? AT+CGMR AT+CGMR Request revision identification of software statusAT+CGMR=? Xx.yystr Xx.yytext AT+GMR=?AT+GMR AT+CGSN=? AT+CGSN AT+GSN=? AT+GSN AT+CIMI 10 AT+CIMI Request international mobile subscriber identityAT+CIMI=? Imsi Call related Commands Call Status Information Call Status Information ATA Connect text TA switches to data modeATA Answer a call Textstr Connect text ATDnmgsmNo Dialtone Mgsmstr ATD03022222222 Memstr ATDmemn Originate call to phone number in memoryATDmemnmgsm ATDLD9 AT+CPBR=1,xxATDSM15 Memory Mobile Sponding field ATDstrmgsm Mobile Atdi Mobile originated call to dialable Isdn number n ATDIn Atdl Redial last telephone number used Atdl ATH Disconnect existing connection ATHn AT+CHUP 10 AT+CHUP Hang up callAT+CHUP=? ATS0=n CallATS0? Mobile ATS6=n 12 ATS6 Set pause before blind dialingATS6? ATS7? ATS7=n ATS8? ATS8=n ATS10=n CarrierATS10? ATP Select pulse dialing ATP ATO Switch from command mode to data mode / PPP online mode ATOn 18 +++ Switch from data mode to command mode ATT Select tone dialing ATT AT+CBST? 20 AT+CBST Select bearer service typeAT+CBST=? +CBST speed, name, ce 14400 bps AT+CRLP? Parent data callAT+CRLP=? +CRLP iws, mws, T1, N2, verx Verxnum AT+CLCC 22 AT+CLCC List current calls of MEAT+CLCC=? +CLCC idx, dir, stat, mode, mpty, number, type, alpha Typenum MptynumNumberstr Mobile Slcc n ATSLCC=?ATSLCC? Atslcc ATSLCC=n Mobile originated call MOC Mobile terminated call MTC Traffic channel assignednum Alphastr Slcc Ring AT+CR=? 24 AT+CR Service reporting control+CR mode AT+CR? Gprs ServstrREL Async AT+CRC? +CRC modeAT+CRC=? AT+CRC=mode Voice TypestrFAX AT+CSNS=? +CSNS mode26 AT+CSNS Single Numbering Scheme AT+CSNS? Mobile Atscni Atscni List Call Number InformationATSCNI=? Scni id1,cs,number,type Scni id2,cs,number,type String type phone number in format specified by type Atslcd Atslcd Display Last Call DurationATSLCD=? Slcd time Atstcd Atstcd Display Total Call DurationATSTCD=? Stcd time AT+COPN=? Network Service CommandsAT+COPN Read operator names AT+COPN AT+COPS? AT+COPS Operator selectionAT+COPS=? +COPSmode, format, oper Statnum Status Oper&V Operator Mobile AT+CREG? AT+CREG Network registrationAT+CREG=? +CREG n, stat, lac, ci =2 +CREGstat,lac,ci AT+COPS=0 LacstrAT+CREG=2 +CREG 1,0145,291A AT+CSQ AT+CSQ Signal qualityAT+CSQ=? +CSQ rssi,ber Mobile ATSMONC=? CME ErrorAtsmonc Cell Monitoring Atsmonc Channnum CellnumBSICnum Atmoni Atmoni Monitor idle mode and dedicated modeATMONI=? ATMONI=period Plmn Atmoni responsesServing Cell Dedicated channel Chann rs DBm Chann TS timAdv PWR DBm Q ChMod Service states PWR Mobile Atmonp Atmonp Monitor neighbour cellsATMONP=? ATMONP=period MCC MNC BCC Atmonp responsesChann DBm 100 Atsmong Atsmong Gprs MonitorATSMONG=? ATSMONG=table , period Bcch Pbcch PAT MCC MNC NOM RAC Atsmong Cell Info TableGprs Monitor # Cell # ATSALS? Atsals Alternate Line ServiceATSALS=? Sals view, line ATSALS=1,1 Sals Atshom Atshom Display HomezoneATSHOM=? Shom homezonestate Atsplm Atsplm Read the Plmn listATSPLM=? SPLMnumeric, long alpha ATSPLR=index1, index2 Atsplr Read entry from the preferred operators listATSPLR=? Splr index1oper Splr index2oper Operstr ATSPLW=index, oper Atsplw Write an entry to the preferred operators listATSPLW=? Indexnum AT+CACM=? Supplementary Service CommandsAT+CACM Accumulated call meter ACM reset or query AT+CACM? Acmstr Passwdstr Atsacm Atsacm Advice of charge and query of ACM and ACMmaxATSACM=? Sacm n, acm, acmMax Ffffff Ccmstr AT+CAMM? AT+CAMM Accumulated call meter maximum ACMmax set or queryAT+CAMM=? +CAMM acmmax MC55ATCV01.05 217 10/04 Confidential / Released AT+CAOC? AT+CAOC Advice of Charge informationAT+CAOC=? AT+CAOC Query CCM value +CCUGn, index, info AT+CCUG Closed User GroupAT+CCUG=? AT+CCUG=n, index, info Infonum AT+CCFC=? AT+CCFC=reason, mode , number, type, class, timeAT+CCFC Call forwarding number and conditions control Not reachable Timenum At+ccfc=0,3,+493012345678,145 At+ccfc=0,4 At+ccfc=4,2 +CME error operation not supported at+ccfc=5,2At+ccfc=0,0 At+ccfc=0,2 +CCFC 0,1 +CCFC 0,2 +CCFC 0,4 AT+CCWA? AT+CCWA Call WaitingAT+CCWA=? AT+CCWA=n, mode, class +CCWA calling number, type of number, class, , CLI validity Scwa CLI validitynum Calling numberstrType of numbernum At+ccwa=,2 At+ccwa=1At+ccwa=,1 At+ccwa=1,1 AT+CHLD=n AT+CHLD Call Hold and MultipartyAT+CHLD=? Udub At+chld=2 At+ccwa=1,1,1+CCWA +491791292364,145,32,,0 At+clcc +CLCC 1,0,0,0,0,03038639268,129 Ring ATAAt+clcc AT+CLIP? AT+CLIP Calling line identification presentationAT+CLIP=? +CLIP number, type, , , , CLI validity Suppress unsolicited result codes AT+CLIR? 10 AT+CLIR Calling line identification restrictionAT+CLIR=? +CLIRn, m Mnum AT+CPUC? 11 AT+CPUC Price per unit and currency tableAT+CPUC=? +CPUC currency, ppu AT+CPUC=EUR,0.10,8888 AT+CPUC=EUR,0.10 +CME Error SIM PIN2 requiredPpustr AT+CPUC=EUR,0.10 AT+CSSN? 12 AT+CSSN Supplementary service notificationsAT+CSSN=? +CSSI code Code 1num Code 2num AT+CUSD? 13 AT+CUSD Supplementary service notificationsAT+CUSD=? AT+CUSD=n, str, dcs Strstr Dcsnum AT+CGACT=? Gprs Commands10.1 AT+CGACT PDP context activate or deactivate AT+CGACT? Cidnum Responsenum AT+CGANS=?AT+CGANS=response, L2P, cid L2Pstr Mobile AT+CGATT? 10.3 AT+CGATT Gprs attach or detachAT+CGATT=? +CGATT state State=1 AT+CGAUTO? AT+CGANScommandAT+CGAUTO=? +CGAUTO n Below AT+CGDATA=? Connect No Carrier Error +CME Error10.5 AT+CGDATA Enter data state Parameter Description AT+CGDCONT? 10.6 AT+CGDCONT Define PDP ContextAT+CGDCONT=? +CGDCONT cid, PDPtype, APN, PDPaddr, dcomp, hcomp PDPaddrstr PDPtypestrAPNstr Dcompnum AT+CGPADDR=? +CGPADDR OK Error +CME Error10.7 AT+CGPADDR Show PDP address +CGPADDR cid, PDPaddress AT+CGQMIN=? +CGQMIN cid, precedence, delay, reliability, peak, meanAT+CGQMIN=cid, precedence, delay, reliability, peak, mean AT+CGQMIN? Precedencenum Precedence class Delaynum Delay classCid Meannum Reliabilitynum Reliability classPeaknum AT+CGDCONT=1,ip AT+CGQMIN= AT+CGQMIN? AT+CGQMIN=1,0 AT+CGQREQ=cid, precedence, delay, reliability, peak, mean 10.9 AT+CGQREQ Quality of Service Profile Requested+CGQREQ cid, precedence, delay, reliability, peak, mean AT+CGQREQ=? Reliabilitynum Peaknum AT+CGQREQ= AT+CGQREQ? AT+CGQREQ=1,0 AT+CGREG? 10.10 AT+CGREG Gprs network registration statusAT+CGREG=? +CGREG n, stat Stat=1 or stat=5 AT+CGSMS=? 10.11 AT+CGSMS Select service for MO SMS messages+CGSMS service AT+CGSMS? Circuit switched ATSGAUTH? Atsgauth Set type of authentication for PPP connectionATSGAUTH=? ATSGCONF? Atsgconf Configuration of Gprs related ParametersATSGCONF=? Sgconf llcpdulength, class Mobile Connect No Carrier Calledaddressstr 10.15 ATD*99# Request Gprs serviceATD*99* calledaddress* L2P* cid # PPP Cidnum 10.16 ATD*98# Request Gprs IP service ATD*98* cid # ATH 10.18 ATS0 Mobile AT+CGDCONT=2,IP, internet.t-d1.gprs Using Gprs AT commands ExamplesAT+CGDCONT=1,IP AT+CGDCONT=1 AT+CGACT=1,2 AT+CGQREQ=1,2AT+CGQREQ=1 AT+CGACT= By AT+CGDCONT Using the Gprs dial command ATDConnect AT+FCLASS Parameter FAX CommandsFAX parameters EIA/TIA-578-A Modnum 40 ms Badlin 11.2 AT+FBADLIN Bad Line ThresholdAT+FBADLIN? AT+FBADLIN=badlin Badmul 11.3 AT+FBADMUL Error Threshold MultiplierAT+FBADMUL? AT+FBADMUL=badmul AT+FBOR? 11.4 AT+FBOR Query data bit orderAT+FBOR=? Bor AT+FCIG=id AT+FCIG=?AT+FCIG? AT+FCLASS=n AT+FCLASS=?AT+FCLASS? EIA/TIA-592-A Mobile AT+FCQ? 11.7 AT+FCQ Copy Quality CheckingAT+FCQ=? AT+FCQ=cq 11.8 AT+FCR Capability to receive AT+FCR=cr AT+FDCC? 11.9 AT+FDCC Query or set capabilitiesAT+FDCC=? Vr, br, wd, ln, df, ec, bf, st AT+FDFFC? 11.10 AT+FDFFC Data Compression Format ConversionAT+FDFFC=? AT+FDFFC=df AT+FDIS? 11.11 AT+FDIS Query or set session parametersAT+FDIS=? AT+FDIS=vr, br, wd, ln, df, ec, bf, st AT+FDR 11.12 AT+FDR Begin or continue phase C data receptionConnect or If error related to ME functionality AT+FDT=df, vr, wd, ln 11.13 AT+FDT Data TransmissionAT+FDT Ppmnum 11.14 AT+FET End a page or documentAT+FET=ppm 11.15 AT+FK Kill operation, orderly FAX abort AT+FK Lid AT+FLID=?AT+FLID? AT+FLID=lid Gipsy Soft Protocolstack 11.17 AT+FMDL Identify Product ModelAT+FMDL? Siemens 11.18 AT+FMFR Request Manufacturer IdentificationAT+FMFR? Optnum 11.19 AT+FOPT Set bit order independentlyAT+FOPT=opt Tout 11.20 AT+FPHCTO DTE Phase C Response TimeoutAT+FPHCTO? AT+FPHCTO=tout V2.550 11.21 AT+FREV Identify Product RevisionAT+FREV? TIA/EIA-578 11.22 AT+FRH Receive Data Using Hdlc FramingAT+FRH=mod AT+FRM=mod 11.23 AT+FRM Receive DataAT+FRM=? 11.24 AT+FRS Receive Silence AT+FRS=time 11.25 AT+FTH Transmit Data Using Hdlc Framing AT+FTH=mod AT+FTM=mod 11.26 AT+FTM Transmit DataAT+FTM=? 11.27 AT+FTS Stop Transmission and Wait AT+FTS=time AT+FVRFC? 11.28 AT+FVRFC Vertical resolution format conversionAT+FVRFC=? Vrfc Ackpdunum Short Message Service SMS CommandsSMS parameters Cdatanum Mem2str LengthnumMem1str Mem3str Pdunum PagenumPagesnum Sctsnum Tooanum StatstrTodanum Toranum AT+CMGC=? 12.2 AT+CMGC Send an SMS commandError +CMS Error +CMGC mr, scts AT+CMGD=? OK Error +CMS Error12.3 AT+CMGD Delete SMS message AT+CMGD=index AT+CMGF=? +CMGF mode12.4 AT+CMGF Select SMS message format AT+CMGF? AT+CMGL 12.5 AT+CMGL List SMS messages from preferred storeAT+CMGL=? Mobile +CMGR stat, fo, mr, ra, tora , scts, dt, st data 12.6 AT+CMGR Read SMS messagesAT+CMGR=? +CMGR stat, fo, ct , pid, mn, da, toda, length data Mobile +CMGS mr, scts 12.7 AT+CMGS Send SMS messageAT+CMGS=? +CMGS mr, ackpdu Mobile AT+CMGW 12.8 AT+CMGW Write SMS messages to memoryAT+CMGW=? +CMGW index Command Description AT+CMSS=index , da, toda 12.9 AT+CMSS Send SMS messages from storageAT+CMSS=? +CMSS mr, scts AT+CNMA=n AT+CNMA=?AT+CNMA Mobile AT+CNMI? 12.11 AT+CNMI New SMS message indicationsAT+CNMI=? +CDS lengthCRLFpdu +CBM lengthCRLFpdu+CBM sn, mid, dcs, page, pagesCRLFdata +CDS fo, mr, ra, tora, scts, dt, st Ward them directly to the TE Mobile AT+CPMS=? OK Error Error +CMS Error12.12 AT+CPMS Preferred SMS message storage AT+CPMS? Total1num Used2numUsed3num Total2num Mobile AT+CSCA? 12.13 AT+CSCA SMS service centre addressAT+CSCA=? +CSCA sca, tosca AT+CSCB? 12.14 AT+CSCB Select Cell Broadcast Message IndicationAT+CSCB=? +CSCB mode, mids, dcss Dcssstr AT+CSDH? 12.15 AT+CSDH Show SMS text mode parametersAT+CSDH=? Not show pid , mn , da , toda , length or cdata AT+CSMP? 12.16 AT+CSMP Set SMS text mode parametersAT+CSMP=? +CSMPfo, vp/ scts, pid, dcs Pidnum AT+CSMS? 12.17 AT+CSMS Select Message ServiceAT+CSMS=? Mobile Terminated Messages Type not supported Type supported Atslms Atslms List SMS Memory StorageATSLMS=? Used2num ATSMGL=stat ATSMGL=?Atsmgl ATSMGO=? Smgo n, modeError CME Error ATSMGO? SMS overflow presentation mode Smgr Atsmgr Read SMS message without setting status to REC ReadATSMGR=? ATSMGR=index ATSSCONF? Atssconf SMS ConfigurationATSSCONF=? SSCONFra Mobile ATSSDA? Atssda Set SMS Display AvailabilityATSSDA=? SSDAda Danum ATSSMSS? Atssmss Set Short Message Storage SequenceATSSMSS=? Ssmss seq AT+CRSM=command, fileID, P1, P2, P3, data SIM related Commands13.1 AT+CRSM Restricted SIM Access AT+CRSM=? Sw1num FileIDnumDatastr Sw2num ATSCKS? Atscks Query SIM and Chip Card Holder StatusATSCKS=? Scks mode, SimStatus Scks SimStatusnum&VATSCKS=1 Atscid Atscid Display SIM card identification numberATSCID=? Scid cid AT+CXXCID 13.4 AT+CXXCID Display card IDAT+CXXCID=? +CXXCID cid ATSSTA=? SIM Application Toolkit SAT CommandsAtssta SAT Interface Activation ATSSTA? SatProfilestr AlphabetnumAllowedInstancenum Sstn cmdTerminateValue Sstn SAT NotificationSstn cmdType Sstn CmdTypenum CmdTerminateValuenum ATSSTGI? Atsstgi SAT Get InformationATSSTGI=? Sstgi state, cmdType Related Proactive Command ATSSTR? Atsstr SAT ResponseATSSTR=? Sstr state, cmdType InputNumbernum InputStringstr Phonebook Commands Sort Order for Phonebooks +CPBR 1-maxloc,nlength, tlength 15.2 AT+CPBR Read from PhonebookAT+CPBR=? AT+CPBR=location1, location2 Typenum Address type Location1numLocation2num Maxlocnum Tlengthnum +CPBR2,+777777,145,Bill +CPBR3,+888888,145,Arthur AT+CPBS? 15.3 AT+CPBS Select phonebook memory storageAT+CPBS=? +CPBS storage, used, total Totalnum StoragestrUsednum +CPBW 1-maxloc,nlength, list of supported types, tlength 15.4 AT+CPBW Write into PhonebookAT+CPBW=? AT+CPBW=location, number, type, text Locationnum AT+CPBW=,+431234567,145,international AT+CPBW=1 ATSPBC=schar Atspbc Search the first entry in the sorted telephone bookATSPBC=? Spbc index Scharstr+CSCS ATSPBD=storage Atspbd Purge phonebook memory storageATSPBD=? Storagestr Spbg 1-used,nlength, tlength Atspbg Read current Phonebook entriesATSPBG=? ATSPBG=index1, index2, RealLocReq RealLocReqnum Spbg 1-33,20,17 ATSPBG=1,33 +CPBR 27,+999999,145,Arthur ATSPBG=1,33,1AT+CPBR=27 ATSPBS=value, RealLocReq Atspbs Step through the selected phonebook alphabeticallyATSPBS=? Index-c=index-b+1 Counter valueIndex-b=index-a+1 Internal-counternum At&f +CPBR27,+999999,145,Arthur Atsdld Atsdld Delete the last number redial memoryATSDLD=? Audio Commands Audio programming model Valnum ATL Set monitor speaker loudnessATLval ATM Set monitor speaker mode ATMval AT+CLVL? 16.4 AT+CLVL Loudspeaker volume levelAT+CLVL=? AT+CFUN=1,1 AT+CMUT? 16.5 AT+CMUT Mute controlAT+CMUT=? AT+VTD? 16.6 AT+VTD Tone durationAT+VTD=? Duration AT+VTS=dtmfString 16.7 AT+VTS Dtmf and tone generationAT+VTS=? AT+VTS=dtmf, duration Mobile ATSAIC? Atsaic Audio Interface ConfigurationATSAIC=? Saic io, mic, ep Microphone selection ATSNFA? Atsnfa Set or query of microphone attenuationATSNFA=? OK atsnfa? Snfa OK atsnfs=4 OK atsnfa=1 OK atsnfi? Snfi 5,1 OK atsnfa? Snfa Atsnfd Atsnfd Set audio parameters to manufacturer default valuesATSNFD=? ATSNFI? Atsnfi Set microphone path parametersATSNFI=? Snfi inBbcGain, inCalibrate Mobile ATSNFM=MicSwitch , MicVccCtl Atsnfm Set microphone audio path and power supplySnfm MicSwitch, MicVccState ATSNFM=? MicVccStatenum MicSwitchnumMicVccCtlnum ATSNFO? Atsnfo Set audio output = loudspeaker path parameterATSNFO=? OutBbcGainnumSNFW OutCalibratenumSNFW OutStepnum ATSNFPT? Atsnfpt Set progress tonesATSNFPT=? Snfpt pt ATSNFS? Atsnfs Select audio hardware setATSNFS=? Snfs audMode Atsnfd restores audMode Atsnfw ATSNFS=4 ATSAIC?ATSNFS=2 ATSAIC? ATSNFS=4 ATSAIC=2,1,1 ATSNFTTY? Atsnftty Switch audio path to TTY/CTM modeATSNFTTY=? Snftty state Audio path is in normal speech mode ATSNFV? Atsnfv Set loudspeaker volumeATSNFV=? Snfv outStep MC55ATCV01.05 420 10/04 Confidential / Released Atsnfw Write audio setting in non-volatile store ATSNFW=? ATSRTC? Atsrtc Ring tone configurationATSRTC=? Atsrtc Volumenum Mobile AT+CALA=? Hardware related Commands17.1 AT+CALA Set alarm time AT+CALA? Sysstart Alarm Mode +CALA text +CALA text AT+CALA=04/05/31,093000,0,0,Good Morning +CALA Good Morning AT+CALA=04/05/31,085000 Summary of AT commands available in Alarm modeSysstart Alarm Mode AT+CALA=04/05/20,083000 AT+CCLK=? Error OK17.2 AT+CCLK Real Time Clock AT+CCLK? ATSBC? Atsbc Battery charging / discharging and charge controlATSBC=? SBC bcs, bcl, mpc SBC Undervoltage Bcsnum Currentnum BclnumMpcnum Atsbv Atsbv Battery/Supply VoltageATSBV=? SBV value Sctm n, m ATSCTM=?ATSCTM? ATSCTM=n Sctma m Sctmb m Sctma Sctmb ATSSYNC? Atssync Configure Sync PinATSSYNC=? SSYNCmode ME status indicated by status LED patterns Atssync parameter mode= Miscellaneous Commands 18.1 A/ Repeat previous command line ATS3=n 18.2 ATS3 Write command line termination characterATS3? ATS4=n 18.3 ATS4 Set response formatting characterATS4? ATS5=n 18.4 ATS5 Write command line editing characterATS5? ATDmemn Restricted access to SIM data after SIM PIN authenticationAppendix See AT+CLIR List of *# CodesImei OK Like +CCWA *see AT+CCWA FAX SMS SMS+FAX PAD Mobile Available AT Commands and Dependency on SIM PIN ATDmemn ATDn ATDstr ATS7 ATS8 ATS10 ATP ATO ATD*99# ATD*98# Short Message Service SMS Commands AT+CRSM Atscks Atscid AT+CXXCID AT+CALA AT+CCLK Atsbc Atsbv Atsctm Atssync AT Command Settings storable with AT&W Mode, mt, bm, ds, bfr Show ATS0 Atslcc AT+CR Factory Default Settings Restorable with AT&F =0, m=0 Format=0View=0 Mode=0, mt=0, bm=0, ds=0, bfr=1 ATS3 Summary of Unsolicited Result Codes URC Sca, tosca, lengthCRLFdata Smgo mode+CMT oa, scts, tooa, fo, pid, dcs Sstn Alphabetical List of AT Commands AT+CMGC AT+FBADLIN 23, Atssta ATD*99# ATT

MC55_ATC_V01.05	Page 398 of 469	2/10/04
Confidential / Released

Siemens MC55 manual 16.6 AT+VTD Tone duration, At+Vtd=?, At+Vtd?, Duration, AT+VTD=duration

Models: MC55

mobile

16.6AT+VTD Tone duration

AT+VTD=?

AT+VTD?

<duration>

AT+VTD=<duration>

Command Description

Parameter Description

<duration>(num)