Siemens MC35 manual

AT Command Set Siemens Cellular Engines MC35 Module MC35 Terminal Version: 04.00 DocID: MC35 _ATC_01_V0 4.00[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 2 of 238 02.04.2002 Docum ent Name: AT C o m m a n d S e t Siemens Cellular Engines Versio n: 04.00 Date: 02. 04.2 002 Doc Id: MC 35_ATC_01_V0 4.00 Status: Relea sed Genera l note W ith respect to any damages arisi ng in connec tion wit h the des cribed product or this docum ent, Siemens shall b e lia ble ac[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 3 of 238 02.04.2002 Contents 0 Version History............................................................................................. 8 1 Introduction ................................................................................................ 10 1.1 Scope of the docum ent .........................[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 4 of 238 02.04.2002 2.37 AT&V D isplay current c onfigurati on ...................................................................................... 34 2.38 AT&W Store current conf igurati on to user defined prof ile ..................................................... 35 2.39 AT+GCAP Request c omp[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 5 of 238 02.04.2002 4.14 AT+CGMR R equest rev ision ide ntificat ion of sof tware status .............................................. 73 4.15 AT+CGSN R equest pro duct seri al num ber identif ication (IMEI) id entical t o GSN ................ 74 4.16 AT+CHLD C all hold an d m ultiparty ....................[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 6 of 238 02.04.2002 5.13 AT+CSC B Selec t cell bro adcast m essages ........................................................................ 145 5.14 AT+CSDH Show SM S text m ode param eters ..................................................................... 146 5.15 AT+CSM P Set S MS text m ode param eter[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 7 of 238 02.04.2002 8.24 AT^SNFO Se t audio ou tput (= loudspeak er pat h) param eter ............................................. 198 8.25 AT^SNFS Select a udio hard ware set .................................................................................. 199 8.26 AT^SNFV Set louds peak er volume .......[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 8 of 238 02.04.2002 0 Version Histor y This chapter rep orts m odif ications an d im provem ents over pr evious versio ns of the docum ent. "AT Com m and Set" Vers ion MC 35-ATC_01_V 03.02 => MC 35_ATC_01_ V04.00 Chapter Page AT command What is new 2.2 14 +++ Chapter revised. 2.5 16 ATD Par amet[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 9 of 238 02.04.2002 8.2 176f AT^MON I Channel num bers are now is sued i n the form of 4-digit number s. Therefor e, the examples on page 176 have been update d. Frequenc y hoppin g will now be indic ated with “h” ( in- stead of th e previ ously used “0”. Notes modif ied: If during a con nection t he[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 10 of 238 02.04.2002 1 Introductio n 1.1 Scope of the document This docum ent presents the AT Com m and Set for the S iem ens c ellular e ngines MC35 M odule MC 35 Terminal The AT comm ands detailed in this docum ent are sup ported b y both pr oducts. W her e diff erences oc - cur, the y are not ed in the c [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 11 of 238 02.04.2002 1.2 Supported product versions and rel ated documents Please n ote that this AT Comm and Set is intend ed for MC35 Ver sion 04 .00 Related docu ments [1] MC35 Hardware In terface Des cription, Version 0 4.00 [2] Release No tes: MC35, Versi on 04.00 [3] MC35 GPR S Startup User's Guid[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 12 of 238 02.04.2002 1.3 Convent ions Throughout the doc ument, th e GSM en gines ar e ref erred to as ME (Mob ile Equ ipm ent), MS ( Mobile Station), TA ( Term inal Adapter) , DCE ( Data C omm unication Equipm ent) or fac simile DCE (F AX m o- dem, FAX board). W hen the Siem ens product nam es are requir ed[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 13 of 238 02.04.2002 1.5.1 Using parameters • Default par am eters are un derlined thr oughout this docum ent. • Optional param eters are e nclosed in square brack ets. If optional param eters are om itted, t he cur- rent sett ings ar e used unt il you c hange th em . • Optional param eters or s ubpara[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 14 of 238 02.04.2002 2 Standard V.25ter AT Comman ds Thes e AT Comm ands are r elated t o ITU-T (Inter national T elecom m unication Union, Tel ecom munic a- tion sec tor) V.25ter docum ent. MC35 suppor ts the registers S0- S29. You can c hange S 0,S3, S4,S5,S6, S7,S8, S10,S18 by usin g the appropr iate ATSn[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 15 of 238 02.04.2002 2.3 A TQn Flowcontrol Execute command ATQ <n> Response OK Para meter <n> 0 ATQ0 dis ables f low control 1 ATQ1 XON/XOFF so ftwa re flow co ntrol 2 ATQ2 onl y CTS by DCE 3 ATQ3 RTS/CT S Reference Not e Line state ref ers to RS-2 32 le vels. 2.4 A T A A nswer a call Execu[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 16 of 238 02.04.2002 2.5 A TD Mobile originated call t o dial a number Execute command ATD [<n>] [<mgsm ][;] This comm and can be use d to set up ou tgoin g voic e, dat a or fax calls . It a lso serves to control supple mentary serv ices . Note: The comm and may be aborted gener ally when receiv ing[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 17 of 238 02.04.2002 2.6 A TD><mem> <n> Originate call to phone number <n> in memory <mem> This comm and allows you to di al a phon e num ber f rom a spec ific phon ebook . T o initiate a c all, e nter a two let ter abbr eviatio n for the pho nebook <mem> , followed b y the m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 18 of 238 02.04.2002 to called par ty) <;> Onl y required to set up voic e calls . TA rem ains in com mand m ode. Reference V.25ter/G SM 07.07 Note • There is no <mem> for emer gency call ( “EN”). • Comm and is not sup ported f or data call! • Parameter <mgsm > onl y if no *# c od[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 19 of 238 02.04.2002 2.7 A TD><n > Originate call to phone number sele cted from active memory This command can be used to dial a phone n um ber selected f rom the active m em ory. The act ive mem ory is the phonebook selected with AT +CPBS (see Chapter 4.33). T o set up a c all s impl y enter the m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 20 of 238 02.04.2002 2.8 A TD ><str> Originate call to phone number in memory with corre- sponding field This comm and searc hes the act ive phon ebook for a gi ven s tring <str > and dials the assigned phone number . The ac tive phone book is the on e set with AT+CP BS. Execute command ATD>[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 21 of 238 02.04.2002 2.9 A TDI Mobile originated call to dial able ISDN number <n> Execute command ATDI <n>[;] TA attem pts to set up an outg oing ca ll to ISDN num ber. Note: T his comm and ma y be aborted g enerall y by recei ving a c haracter during executio n. This c omm and cannot b e aborte[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 22 of 238 02.04.2002 2.10 A TDL Redial last telephone number used Execute command ATDL[;] This comm and redials t he las t voic e and d ata call num ber used in the AT D c om - mand. • To redial the las t data c all num ber sim ply enter ATDL • To r edial the las t vo ice call n um ber type AT DL; Note: [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 23 of 238 02.04.2002 2.11 A TE Enable command echo Write comm and ATE[< value>] This setting determ ines whether or not the TA ec hoes char acters recei ved f rom TE during c omm and state. Response OK Para meter <value > 0 Echo m ode off 1 Echo m ode on Reference V.25ter Note In case of using th[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 24 of 238 02.04.2002 2.13 A TI Displa y product identification information Execute command ATI Response ME iss ues prod uct inf ormation t ext SIEMENS REVISI ON MC35 xx.yy xx.yy OK Explanat ion of “Revis ion“ par am eter: Vers ion xx a nd vari ant yy of soft ware r e- lease. Reference V.25ter Note 2.14 A[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 25 of 238 02.04.2002 2.15 A TL Set monitor speaker loudness Execute command ATL[va l] Response OK Reference V.25ter Note • The two c omm ands AT L and AT M are im plem ented only f or V.25 ter com pati- bilit y reasons an d have no eff ect. • In mu ltiplex m ode the com m and is s upported on logica l ch[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 26 of 238 02.04.2002 2.18 A TQ Set result code presentation mode Write comm and ATQ [<n>] Response Specifies whet her or not t he TA tr ansm its any res ult code to the TE. Inform ation text transm itted in r espons e is not aff ected by this s etting . If <n>=0: OK If <n>=1: (none) Para me[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 27 of 238 02.04.2002 2.21 A TS3 Write command line t ermination char acter Read command ATS3? Response < n > OK Write comm and ATS3= <n> This param eter setting deter mines the char acter rec ogni zed by TA to term inate an incom ing com m and line. Response OK Para meter < n > 000-013- 127[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 28 of 238 02.04.2002 2.24 A TS6 Set pause before blind dialling Read command ATS6? Response <n> OK Write comm and ATS6= <n> No e ffect for G SM Response OK Para meter <n> 000-255 number of sec onds to wait b efor e blind d ialling. Reference V.25ter Note 2.25 A TS7 Set number of seconds to [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 29 of 238 02.04.2002 2.27 A TS10 Set disconnect delay after indicating th e absence of data carrier Read command ATS10? Response <n> OK Write comm and ATS10= <n> This param eter setting deter mines the am ount of tim e, that the T A rem ains con- nected in absence of a data carrier. If the d ata [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 30 of 238 02.04.2002 2.30 A TV Set result code format mode Write comm and ATV[< value>] Response This param eter setting deter mines the cont ents of the header and tr ailer tr ansm it- ted with res ult co des and inform ation res ponses. Wh e n <val ue> =0 0 Wh e n <val ue > =1 OK Para met[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 31 of 238 02.04.2002 2.32 A TZ Set all current parameters to user defined profile Execute command ATZ [<value >] Response TA sets all curren t par ameter s to the user profile s tored with AT&W ( see Chapt er 2.38 on pag e 35). If a connec tion is in pr ogress , it will be term inated. All def ined[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 32 of 238 02.04.2002 2.34 A T& D Set circuit Data Termin al Ready (DTR) function mode Write comm and AT&D[< value >] Response This command is only inte nded f or data c alls. T he <value > param eter deter mines how the TA responds when circuit 108/2 (DTR) is changed f rom ON to OFF dur- [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 33 of 238 02.04.2002 2.36 A T&S Set circ uit Data Set Rea dy (DSR) func tion mode Write comm and AT&S< valu e> Response This parameter deter mines how the T A sets c ircuit 10 7 (DSR) depend ing on the comm unication s tate of the TA inter facing T E. OK Para meter < value > 0 DSR alwa ys[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 34 of 238 02.04.2002 2.37 A T&V Display current configurat ion Execute command AT&V[< n>] Response TA retur ns the curr ent par am eter setting. T he conf iguratio n va ries d epend ing on whether or not P IN auth enticati on has be en don e, or Mul tiplex m ode has been activate d. Para meter [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 35 of 238 02.04.2002 2.38 A T&W Store current configuration to user defined profile Execute command AT&W [<n>] TA stor es the curr ent sett ings to a user d efined pr ofile in the n on-volati le m emor y . Response OK or if er ror is r elated t o ME func tionali ty: ERRO R / +CME ERROR: <err[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 36 of 238 02.04.2002 2.39 A T+GC A P Request complete TA capabilities li st Test co mman d AT+G CAP=? Response OK Para meter Execute command AT+G CAP Response TA repor ts a list of addit ional ca pabi lities. +GCAP : <na me> OK Para meter <name> e.g.: +C GSM, +FCLAS S Reference V.25ter Note +CGSM[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 37 of 238 02.04.2002 2.42 A T+GMR Request TA re vision ident ification of software status Test co mman d AT+G MR=? Response OK Execute command AT+G MR Response TA retur ns product s oft ware versi on identif icat ion text. REVISION xx.yy OK xx. yy Version xx and var iant yy of sof tware re lease. Reference V[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 38 of 238 02.04.2002 2.44 A T+ILRR Set TE-TA local rat e reporting Test co mman d AT+ILRR =? Response +ILRR: (l ist of s upported <value> s ) OK Para meter See write com m and Read command AT+ILRR? Response +ILRR: <v alue> OK Para meter See write com m and Write comm and AT+ILRR = <value > [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 39 of 238 02.04.2002 2.45 A T+IPR Set fixed local rate Test co mman d AT+IPR =? Response +IPR: (l ist of support ed auto- detect able <rate >s ), (l ist of supported f ixed-on ly <rate >s ) OK Para meter See write com m and Read command AT+IPR? Response +IPR: <ra te> OK Para meter See write[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 40 of 238 02.04.2002 • Tak e into account t hat a de la y of 100 m s is requir ed bet ween a resp onse t o the last com mand ( e.g. OK ) and the next com mand on t he sam e line. • W hen you enter AT +IPR= 0, autobau ding will be ac tivated after the r espons e to the last c omm and is rec eived. • W h[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 41 of 238 02.04.2002 3 AT Commands fo r FAX The f ollowing com m ands can be used for FAX trans mis sion. If the ME is acting as a Fax-Modem to a PC-based a pplicat ion ( e.g. “W inFax“) it is nec essar y to selec t the proper Servic e Class (Fax Cl ass) pr ovided b y the ME. T he M E reports its Serv ic[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 42 of 238 02.04.2002 3.2 A T+FB ADMUL Error Threshold M ultiplier Read command AT+F BADMUL ? This command def ines the “Cop y-Qualit y-OK” m ultip lier. T he num ber of lines receiv ed with a bad pixel cou nt is multipli ed b y this num ber. If the resul t ex- ceeds the total number of lines on the p age[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 43 of 238 02.04.2002 3.4 A T+FCIG Query or set t he Local polling id Test co mman d AT+F CIG =? Response (max. length of Lo cal Poll ing ID string) (r ange of supported ASC II character val- ues ) OK Para meter See write com m and Read command AT+F CIG? Response <id> OK Para meter See write com m and W[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 44 of 238 02.04.2002 3.6 A T+FCQ Copy Quality Checking Test co mman d AT+F CQ =? This comm and controls Copy Qual it y checking when rece iving a fax. Response (list of support ed cop y qualit y check ing <cq> s) OK Para meter See write com m and Read command AT+F CQ? Response <cq> OK Para meter [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 45 of 238 02.04.2002 3.8 AT+FDCC Query or set capabilities Test co mman d AT+FDCC =? This comm and allows the connec ted applicat ion to se nse a nd co nstrain the capabil ities of the facs im ile DCE (=ME) , fr om the c hoices defin ed in CCIT T T.30 T able 2. Response (list of <VR>s ), ( list of <[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 46 of 238 02.04.2002 3.9 A T+FDFFC Data Compression Format Conv ersion Test co mman d AT+F DFFC =? This param eter determ ines the ME r espons e to a m ism atch between t he data form at negotiated f or the f acsim ile sess ion, repor ted b y t he +F DCS:DF sub- param eter, and the Phas e C data des ired b y[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 47 of 238 02.04.2002 3.10 A T+FDIS Query or set sess ion parameters Test co mman d AT+F DIS =? This command allows the c ontro lling app licati on to sens e and co nstrai n the capabil ities us ed for th e current s essi on. It uses +F DIS to gen erate D IS or DTC m essages dir ectly, and uses +FDIS an d rec[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 48 of 238 02.04.2002 3.11 A T+FDR Begin or continue phase C data reception Execute command AT+F DR The +FDR c omm and initiate s trans ition to Phase C data rec eptio n. Response CONNECT or OK If error is relate d to ME f unctional it y: ERROR Reference EIA PN-2388 Note Used for Faxclass 2 only 3.12 A T+FDT [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 49 of 238 02.04.2002 3.13 A T+FET End a page or document Write comm and AT+F ET=<p pm > This comm and indicates that th e current page or partial page is c om plete. A n ERROR respons e code res ults if this com m and is iss ued wh ile the m ode is on- hook. Response OK Para meter <ppm> Post Page[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 50 of 238 02.04.2002 3.16 A T+FMDL identif y Product Model Read command AT+F MDL? Send the m odel i dentific ation to t he TA Response Gips y Soft Protocols tack OK Reference Siemens Note Used for Faxclass 2 only 3.17 A T+FMFR Request Manufact urer Identification Read command AT+FMF R? Send the m anuf acture[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 51 of 238 02.04.2002 3.19 A T+FPHCTO DTE Phase C Response Timeout Read command AT+FPHCT O? The tim e-out val ue <to ut> deter m ines how lo ng the D CE wi ll wait for a com m and after r eaching th e end of data when transm itting in Phas e C. W hen tim e- out is reached, the DCE ass um es that there a[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 52 of 238 02.04.2002 3.22 A T+FRM Receiv e Data Test co mman d AT+F RM=? Response (List of support ed modula tion m odes <mod> s) OK Para meter See write com m and Write comm and AT+F RM=<m od > This command causes the TA to enter the r ecei ver-m ode using the modul ation defined below. An ERRO [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 53 of 238 02.04.2002 3.25 A T+FTM Transmit Data Test co mman d AT+F TM=? Response (List of support ed modula tion m odes ) OK Para meter See write com m and Write comm and AT+F TM=<m od> This comm and causes the T A to tra nsm it data using the m odulation m ode de- fined below. An ERRO R respons e cod[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 54 of 238 02.04.2002 3.27 A T+FVRFC Vertical resolution format conv ersion Test co mman d AT+F VRFC =? This command determ ines the DC E resp onse to a m ism atch between t he ver tical resolut ion negot iated f or the f acsim ile session and th e Phase C dat a des ired by the DTE. Response (List of support [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 55 of 238 02.04.2002 4 AT Commands ori ginating fr om GSM 07.07 Thes e AT Comm ands ar e accordin g to ETSI (Europe an T elecom munic ations Stand ards Institut e) GSM 07.0 7 docum ent. 4.1 A T+C A CM Accumulated call m eter (A CM) reset or query Test co mman d AT+CAC M=? Response OK Para meter Read command [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 56 of 238 02.04.2002 4.2 A T+C A LA Set alarm time Test co mman d AT+CAL A=? Tes t command r eturns supp orted ar ra y index va lues <n> , alarm types <type > , and max imum length of the text <tle ngth> to be outp ut. Response +CALA: (lis t of s upported <n > s), (l ist of s upported[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 57 of 238 02.04.2002 Para meter <time> s tring type v alue; form at is "yy/MM/dd,hh :mm :ss", where c haracter s indicate year (t wo last dig its), m onth, da y, hour, m inutes. E. g. 6 th of May 2001, 22:10:0 0 hours eq uals t o “01/05/ 06,22:1 0:00" (see also +CCLK). N ote: if <t [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 58 of 238 02.04.2002 - For ever y chann el a d iffer ent <text> param eter can be stored. - <text> will be o utput o n the s ame logic al cha nnel the alarm was enter ed. If not in m ultiplex m ode, <te xt> will be out put independe nt of the related channel. - The r ead comm and retur ns a[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 59 of 238 02.04.2002 4.3 A T+C A MM A ccumulated call m eter maximum (A CM max) set or query Test co mman d AT+CAM M=? Response OK Para meter Read command AT+CAM M? Response TA returns the curre nt ACMm ax val ue. +CAMM : <acmmax> OK If error is relate d to ME f unctional it y: +CME ERROR: <err> [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 60 of 238 02.04.2002 4.4 A T+C A OC Advice of C harge information Test co mman d AT+CAO C=? Response +CAOC: (list of supported <m od e> s ) OK Para meter See write com m and Read command AT+CAO C? Response +CAOC: <mode> OK Para meter See write com m and Write comm and AT+CAO C=<m ode> Respo[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 61 of 238 02.04.2002 4.5 A T+CBST Select bearer service ty pe Test co mman d AT+CB ST=? Response +CBST: ( list of suppor ted <speed>s ) ,(list of supp orted <na me>s ) ,(list of sup- ported <ce>s ) OK Para meter See write com m and Read command AT+CB ST? Response +CBST: <speed>,<na[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 62 of 238 02.04.2002 4.6 A T+CCFC Call forw arding number and conditions control Test co mman d AT+CCFC=? Response +CCFC: (lis t/range of suppor ted <reas> s) OK Para meter See execute com m and Write comm and AT+CCFC=<reas >, <m ode>[,<num ber> [,< type> [,<class> [,<t[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 63 of 238 02.04.2002 <class> inte ger or s um of integers each repr esent ing a <cla ss> of inf orm a- tion: 1v o i c e 2 data 4f a x 8 s hort m essage s ervice 16 data circ uit sync 32 data circ uit as ync 64 dedicated pack et acces s 128 dedicated PAD acc ess x combinat ion of som e of the abo [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 64 of 238 02.04.2002 +CCFC: 1,2,"+493012345678",145 +CCFC: 1,4,"+493012345678",145 OK Example 3 To deactivate CF U without spec ifying <c lass>: at+ccfc=0,0 OK To check whether CF U was s uccess fully deact ivated ( note th at th e des tina- tion num ber rem ains r egistered in the [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 65 of 238 02.04.2002 4.7 AT+CCLK Real Time Cloc k Test co mman d AT+CCLK=? Response OK Read command AT+CCLK? Response +CCLK: <time> OK/ERROR/+CM E ERROR Para meter: <time>: string t ype value; f orm at is "yy/MM/d d,hh:m m:ss ", where charact ers indicate year (t wo last dig its), m ont[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 66 of 238 02.04.2002 4.8 AT+CCUG: Closed Us er Group Test co mman d AT+CCUG=? The T est comm and returns the supp orted param eters . Response +CCUG: (l ist of s upported <n> s),(list of suppor ted <inde x> ),(list of support ed <info>) O K Read command AT+CCUG? Explic it CUG in voca tion m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 67 of 238 02.04.2002 4.9 A T+CCW A Call waiting Test co mman d AT+CCW A=? Response +CCWA: (lis t of supp orted <n > s) OK/ERROR/+CM E ERROR Para meter See write com m and Read command AT+CCW A? Response +CCWA: <n> OK/ERROR/+CM E ERROR Para meter See write com m and Write comm and AT+CCW A= [<n[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 68 of 238 02.04.2002 4.10 A T+CEER Extended error report Test co mman d AT+CE ER=? Response OK Execute command AT+CE ER TA retur ns an ext ended err or repor t of th e reason f or the last call rele ase and location. Response +CEER: <loc ation ID>, <rea son > , <ss_ relea se>OK Para meter &[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 69 of 238 02.04.2002 4.11 A T+CFUN Set phone functionalit y The AT +CFUN com m and serves to q uery or set the leve l of f unctional ity <fu n> of the M E. You c an reset the ME or enab le po wer sav ing. Full funct ionality <fun>=1 Full function alit y is where high curr ent is dr awn, d epend i[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 70 of 238 02.04.2002 Test co mman d AT+CFUN=? Response +CFUN: (lis t of support ed < fun > s), ( list of s upported < rst > s) If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter See belo w Read command AT+CFUN? Response +CFUN: <fun > If error is relate d to ME f[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 71 of 238 02.04.2002 6 CYCLIC SLE EP m ode: AT+CFUN= 6 disc onnects an y circ uit-switc hed call in prog- ress, but has no eff ect on a G PRS cal l. The M E goes into the power s aving m ode 1 0 minutes after the last ch aracter was transm itted o ver the ser ial int erfac e. Sending c harac- ters over the s[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 72 of 238 02.04.2002 Power saving beg ins 10 minutes after the last c haracter was sent or rec eived over the s erial in terf ace. Example 4 To st op CYCLIC SLE EP m ode and return to ful l function alit y: AT+CFUN? +CFUN: 5 OK AT+CFUN=1 OK Remem ber that this appro ach is not applica ble to the NON-CYC LIC [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 73 of 238 02.04.2002 4.12 A T+CGMI Request manufacturer id entification Test co mman d AT+CG MI=? Response OK Execute command AT+CG MI Response TA retur ns m anufac turer ident ificatio n text. SIEMENS OK Reference GSM 07 .07 Note See also ” AT +GMI Reques t m anufactur er identif ication”. 4.13 A T+CGMM[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 74 of 238 02.04.2002 4.15 A T+CGSN Request product serial number identification (IMEI) identical to GSN Test co mman d AT+CG SN=? Response OK Execute command AT+CG SN Response TA retur ns identif icat ion text f or deter m ination of the indivi dual M E. <sn> OK Para meter <sn> IMEI of the tel ep[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 75 of 238 02.04.2002 4.17 AT+CHUP Ha ng up call Test co mman d AT+CHUP=? Response OK Execute command AT+CHUP Cancels all acti ve and h eld c alls. Response OK/ERROR Reference GSM 07 .07 Note AT+CHUP im plem ents the sam e behav iour as AT H (s ee Chapter 2.12 ) . 4.18 A T+CIMI Request international mobile su[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 76 of 238 02.04.2002 4.19 A T+CIND Indicator control MC35 off ers two ways of displa ying st atus and e vent rep orting m ess ages by in dicators. W ith AT+CIND? you can direct ly quer y the curr ent status of each indic ator. W ith AT +CMER you can en- able or d isable the presenta tion of th ese ind icator[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 77 of 238 02.04.2002 Write comm and AT+CIND = [<sta t>[,<st at> [,...]]] The writ e comm and sim ply controls the re gistrat ion / d eregistr ation of i ndicator s. <stat > 0 Indicator is dereg istered . The in dicator cannot b e presen ted as +CIEV URC, but can be directl y queried with AT[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 78 of 238 02.04.2002 4.20 A T+CLCC List current call s of ME Test co mman d AT+CLCC =? Response OK Para meters Execute command AT+CLCC Response TA retur ns a list of current c alls of ME . If com mand s uccessf ul, but no calls are availab le, no inf orm ation res ponse is s ent to T E. [+CLCC: <id1 >,[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 79 of 238 02.04.2002 4.21 A T+CLCK Facility lock Test co mman d AT+CLCK =? Response +CLCK : ( list of supporte d <fac> s) OK Para meter See execute com m and Execute command AT+CLC K=<f ac>, <m ode> [,<pass wd> [,< class>]] Use this com m and to lock , unlock or interrog ate a M[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 80 of 238 02.04.2002 Factory set SIM locks “PF” lock Phone to t he ver y First SIM card “PN” Net work Per sonalis atio n “PU” Net work s ubset Perso nalisat ion “PP” Serv ice Prov ider Pers onalis ation “PC” Cor porate P ersona lisatio n Note: T ypical exam ples of f actor y set SIM lock [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 81 of 238 02.04.2002 32 data circ uit as ync 64 dedicated pack et acces s 128 dedicated PAD acc ess x combinat ion of som e of the abo ve clas ses. For exam ple, the default s etting 7 repres ents the s um of the integers 1, 2 and 4 (call barri ng for vo ice, dat a and f ax). T he value 255 cover s all c las[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 82 of 238 02.04.2002 To loc k the m obile to t he current ly inser ted SI M card, f irst spec ify a pass word ( = a phone co de): AT+CPWD="PS",,1234 If "PS" l ock has not been se t before: enter new OK password. or: AT+CPWD="PS",1234,3333 To replac e exist ing "PS " pa[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 83 of 238 02.04.2002 After the "PS" l ock password was incorr ectl y entered thr ee tim es in a ro w: AT+CPIN? +CPIN: PH-SIM PUK Master P hone C ode is req uired (8-digit code availab le from the manuf acturer . See Chapter 4.35.1). AT+CPIN=12345678 Master Phon e Code has been accepte d. As a resul[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 84 of 238 02.04.2002 +CLCK: 1,1 outgoin g inter nationa l vo ice cal ls barre d +CLCK: 1,2 outgoing inter nationa l data c alls bar red +CLCK: 1,4 outgoing inter nationa l fax calls bar red +CLCK: 1,8 outgoin g inter nationa l SM S barr ed OK Example 3 To ac tivate cal l barr ing for outgoin g intern ational[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 85 of 238 02.04.2002 4.22 A T+CLIP Calling line identificat ion presentation Test co mman d AT+CLIP =? This comm and refer s to the GSM supplem entar y service CLIP ( Calling Line Identif ication Present ation) that e nables a cal led subsc riber t o get the c alling line identit y (CLI) of the ca lling par [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 86 of 238 02.04.2002 4.23 A T+CLIR Calling line identif ication restriction ( by *# sequenc e) The AT+CLIR com m and is not support ed. Ins tead, you can hand le CLIR on a ca ll-by-call bas is usin g the AT D comm and and a *# sequenc e. Read command ATD*#31 # Run the R ead comm and to quer y status: Respons[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 87 of 238 02.04.2002 4.24 A T+CLVL Loudspeaker volume lev el Test co mman d AT+CLV L=? Response +CLVL : ( list of suppor ted <le vel>s ) OK Read command AT+CLV L? Response +CLVL: <l evel> OK/ERROR/+CM E ERROR Write comm and AT+CLV L=<le vel> Response OK/ERROR/+CM E ERROR Para meter <leve[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 88 of 238 02.04.2002 4.25 A T+CMER Mobile equipment ev ent reporting Test co mman d AT+CME R=? Response +CMER: ( list of s upported <mo de > s),(list of s upported <keyp > s ) , (list of support ed <disp > s),( list of s upported <ind> s),(list of s upported <b fr> s) Para meter[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 89 of 238 02.04.2002 Reference GSM 07 .07 Unsolicit ed Result Code: +CIEV: <de sc>,<va lue> Note Only the in dicat ors which are re gistere d (see AT+CIND c omm and), will b e re- ported if CMER is enable d. W hile the ME is in online data m ode, and CMER ’s <m ode> eq uals to 3 , no URC [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 90 of 238 02.04.2002 4.27 A T+CMU T Mute control Test co mman d AT+CMUT =? Response +CMUT : ( list of supporte d <n> s ) OK Read command AT+CMUT ? Response +CMU T: <n> OK/ERROR/+CM E ERROR Write comm and AT+CMUT =<n> Response OK/ERROR/+CM E ERROR Para meter <n>: 0 mute off 1 mute on R[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 91 of 238 02.04.2002 4.28 A T+CMUX Enter multiplex mode MC35 supp orts Mu ltiplex m ode acc ording to the G SM 07.1 0 Mult iplexer Protoc ol and enab les o ne physic al ser ial as ynchrono us inter face to b e par tition ed int o three virtual c hann els. T his a llows you to take ad vantag e of up t o 3 sim[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 92 of 238 02.04.2002 turns to t he AT comm and m ode. 3. T here are var ious opt ions to s witch from data mode to c omm and m ode: a) Escape seq uence + ++ b) Circuit 108 /2 (DT R) changes f rom ON to O FF, reaction d epen ds on comm and at&d (c aution if AT&D0: T A ignores status on DT R). c) The m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 93 of 238 02.04.2002 Command Behaviour on channel 1 Differences on c hannel 2+3 ATS4 1 ) as describe d as desc ribed ATS5 1 ) as describe d not usa ble ATS6 1 ) as describe d not usa ble ATS7 1 ) as describe d not usa ble ATS8 1 ) as describe d not usa ble ATS10 1 ) as describe d not usabl e ATS18 1 ) as des[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 94 of 238 02.04.2002 4.29 A T+COPN Read operator nam es Test co mman d AT+CO PN=? Response OK Execute command AT+CO PN TA returns the list of operator nam es f rom the ME. E ach operat or code <nu- m ericn> that ha s an al phanum eric equi vale nt <a lphan> i n the M E mem or y is returned. Respo[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 95 of 238 02.04.2002 4.30 A T+COPS Operator select ion This comm and can be use d to quer y the pres ent status of the ME's net work regis tration and to de- term ine whether au tom atic or m anual net work s electio n shall be used. Automatic mode: Lets the ME autom atical ly searc h for the h om e ope[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 96 of 238 02.04.2002 Response OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meters <mod e> 0 automatic m ode; <oper> field is ignor ed 1 m anual operator s electi on <oper> f ield m ust be presen t, <for mat> c an onl y be = 2 2 m anually deregis ter f r[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 97 of 238 02.04.2002 4.31 A T+CP A S Mobile equipment activ ity st atus Test co mman d AT+CPA S=? Response +CPAS: (list of supported <pa s> s) OK Para meter See execute com m and Execute command AT+CP AS Response TA retur ns the ac tivit y status of ME. +CPAS: < pas> OK If error is relate d to ME[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 98 of 238 02.04.2002 4.32 A T+CPBR Read current phonebook entries Test co mman d AT+CP BR=? Response TA returns locat ion rang e suppor ted b y the current s torage as a com pound value and the m axim um length of <num be r> and <te xt> fi elds. Note: If SIM stor age is s electe d, the len gth m [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 99 of 238 02.04.2002 4.33 A T+CPBS Select phonebook memory storage Test co mman d AT+CPB S=? Response +CPBS: ( list of supporte d <storage> s ) OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter See write com m and Read command AT+CP BS? Response TA return s currently se[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 100 of 238 02.04.2002 4.34 A T+CPBW W rite phonebook entry Test co mman d AT+CP BW =? Response TA retur ns locat ion range s upporte d by the c urrent st orage, th e m aximum length of < num ber> fie ld, supp orted num ber f ormats of the stor age and t he maxim um length of <text > fiel d. Note:[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 101 of 238 02.04.2002 4.35 A T+CPIN Enter PIN Test co mman d AT+CPIN =? Response OK Read command AT+CPIN ? Response TA retur ns an alp hanum eric string indic atin g whether or not a p assw ord is r e- quired. +CPIN: <code > OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 102 of 238 02.04.2002 PH-NET PIN ME is waiting f or net work per sonalis ation pas s- word PH-NET PUK ME is waiting f or networ k per sonalisati on un- block ing pass word PH-NS PIN ME is waiting f or networ k s ubset pers onalisa tion password PH-NS PU K ME is waiting fo r network subs et unblock ing passwo[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 103 of 238 02.04.2002 MC35 off ers var ious options to ver ify the pr esent status of network registra- tion: For ex am ple, the AT +COP S? (Chapt er 4.30) com mand indic ates th e currentl y used net work. W ith AT +CREG (Cha pter 4.41) you can also ch eck the current status a nd ac tivate an unsolic ited r[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 104 of 238 02.04.2002 4.35.1 What to do if PIN or password authentic ation fails? PIN1 / P UK1: After three failures to enter P IN 1, the SI M card is bloc ked ( except f or em ergenc y calls). To unb lock the SIM car d, the c lient n eeds to e nter t he assoc iated PUK (= PIN Unblock ing Key / Personal Unbl[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 105 of 238 02.04.2002 SIM locks: These are fact ory se t locks, such a s "PF" , "PN", "P U", "PP" , "PC". An 8-digi t unlocking code is requir ed to operate the m obile with a dif ferent SI M card, or to lif t the loc k. T he code can only be obtained f rom t[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 106 of 238 02.04.2002 4.36 A T+CPIN2 Enter PIN2 Test co mman d AT+CPIN 2=? Response OK Read command AT+CPIN 2? Response TA returns an alphan um eric s tring indicat ing whether som e pas sword is requ ired or not. +CPIN2: <co de> OK If error is relate d to ME f unctional it y: +CME ERROR: <err> P[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 107 of 238 02.04.2002 Note that the PIN2 au thentic ation r emains active f or 300s . This m eans , for exam - ple, tha t PIN2 wil l be req uested onc e again , when you tr y to edit the "FD " phone- book later than 30 0s af ter PIN2 au thenticat ion has been d one. Example 1 To change PIN2: AT+CPW[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 108 of 238 02.04.2002 4.37 A T+CPUC Price per unit and currency table Test co mman d AT+CPUC =? Response OK Read command AT+CPUC ? Response Read comm and returns the cur rent param eters of PUC. +CPUC: <curre ncy>, <ppu> O K If error is relate d to ME f unctional it y: +CME ERROR: <err> Par[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 109 of 238 02.04.2002 4.38 A T+CPWD Change password Use this com m and when you want to • change PIN 1 or PIN 2 • change the pass word supp lied fr om your provider f or cal l barring • set indi vidua l phone s ecurity pass words See Chapters 4.21 and 8.13 for mor e inform ation on the var ious lock f [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 110 of 238 02.04.2002 concerned, e.g. pro vider, op erator, d istribu tor etc. on t he one side and t he manuf acturer on the other side. For detai ls cont act your loca l deal er or Siem ens AG . The c lient shou ld be aw are that each of these loc k t ypes can only be u nlock ed if the associat ed pas swor[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 111 of 238 02.04.2002 Example 3 To c hange the "P S" lock pass word, usi ng the corr ect old pass word: AT+CPWD=PS,1111,2222 (where 1111 = old "PS" passw ord and 2222 = new pass word) To specif y a new "PS" lock pass word, after the old pass word was disab led, e.g . after thr e[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 112 of 238 02.04.2002 4.39 A T+CR Service reporting control Test co mman d AT+CR=? Response +CR : (lis t of supp orted <mode> s) OK Para meter See write com m and Read command AT+CR? Response +CR: <mode> OK Para meter See write com m and Write comm and AT+CR= <mode> Response Configures the [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 113 of 238 02.04.2002 4.40 AT+CRC Set Ce llular Result Codes for incoming call indication Test co mman d AT+CRC=? Response +CRC: (lis t of suppor ted <mode > s) OK Para meter See write com m and Read command AT+CRC? Response +CRC: <mode> OK Para meter See write com m and Write comm and AT+CRC= [&[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 114 of 238 02.04.2002 4.41 A T+CREG Network registr ation Test co mman d AT+CREG =? Response +CREG: (lis t of supp orted <n> s) OK Para meter See write com m and Read command AT+CREG? ME returns the URC presentation m ode <n> an d an integer <s tat> tha t shows the registr ation st atus of [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 115 of 238 02.04.2002 Unsolicite d result code If <n>=1 a nd there is a ch ange i n the ME n etwork registrat ion status : +CREG: <s tat> If <n>=2 a nd there is a ch ange i n the ME n etwork registrat ion status or a change of the net work cell: +CREG: < stat>[ ,<lac>,<c i>[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 116 of 238 02.04.2002 4.42 A T+CRLP Select radio link protocol param. for orig. non-transparent data call Test co mman d AT+CRLP=? Response TA retur ns values support ed b y the TA as a com pound val ue. +CRLP: (lis t of supp orted <iw s>s ), (list of support ed < mws>s ), (list of supporte d <[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 117 of 238 02.04.2002 4.43 A T+CRSM Restrict ed SIM acce ss Test co mman d AT+CRSM= ? Response OK Write comm and AT+CRSM= <com mand>[,<f ileId > [,<P1>,< P2>,<P 3> [,<data>]]] By usin g this c omm and the TE has access to the SIM dat abase. SI M acces s is restric ted to t[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 118 of 238 02.04.2002 4.44 A T+CSCS Set TE charact er set Test co mman d AT+CSC S=? Response +CSCS : (l ist of s upported < ch set >s) OK Read command AT+CSC S? Response +CSCS: <chset > OK Write comm and AT+CSC S=[<c hset >] Response W rite comm and inform s TA wh ich charac ter s et <ch[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 119 of 238 02.04.2002 4.45 A T+CSNS Single Numbering Schem e The AT +CSNS c omm and enables the ME to accept incom ing ca lls when no bear er capab ilit y infor - ma tion is provided with th e call, e.g. s ingle num bering s chem e calls or calls orig initat ing f rom analo g devices . The c ommand m ust be [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 120 of 238 02.04.2002 4.46 A T+CSQ Signal quality Test co mman d AT+CSQ =? Response +CSQ: (l ist of s upported <rss i> s ), (l ist of s upported < ber> ) OK Para meter See execute com m and Execute command AT+CSQ Response TA retur ns recei ved sign al stre ngth indic atio n <rssi > and chan[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 121 of 238 02.04.2002 4.47 A T+CSSN Supplementar y service notifications Test co mman d AT+CS SN=? Response +CSSN : (l ist of s upported <n> s), (l ist of s upported <m> s) OK Para meter <n> 0 Sup press es the +C SSI m ess ages 1 Activates t he +C SSI m ess ages <m> 0 Sup press es the[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 122 of 238 02.04.2002 4.48 A T+CUSD Unstructured supplementar y service data Test co mman d AT+CUSD =? Response +CUSD: (list of supported <n> s) OK Para meter See write com m and Read command AT+ CUSD ? Response TA returns the current <n> value. +CUSD: <n> OK If error is relate d to ME f un[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 123 of 238 02.04.2002 4.49 A T+V TD=<n> Tone duration Test co mman d AT+VT D=? This command ref ers to an int eger <d uration> th at defines the leng th of tones emitted as a resu lt of th e +VTS c omm and. Response +VTD (lis t of supporte d <durat ion>s) OK Para meter See write com m and R[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 124 of 238 02.04.2002 4.50 A T+V TS DTMF and tone generation (<Tone> in {0-9, *, #, A , B, C, D}) Test co mman d AT+VT S=? Response +VTS: (lis t of supporte d <dtm f>s )[, (lis t of s upported < duration> s )] OK Para meter See write com m and Write comm and 1. AT+VT S=<dtm f- string>[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 125 of 238 02.04.2002 4.51 A T+WS46 Select wir eless network Test co mman d AT+W S46=? Response (list of support ed <n>s ) OK Read command AT+W S46? Response <n> OK/ERROR/+CM E ERROR Para meter <n> 12 GS M digi tal ce llul ar Write comm and AT+W S46=[ <n>] Response OK/ERROR/+CM E ERRO[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 126 of 238 02.04.2002 5 A T commands ori ginating fro m GSM 07.05 for SMS The SMS related AT Comm ands are acc ording to t he G SM 07. 05 spec ificat ion is sued b y ETSI ( Euro- pean T elecomm unic ations Stan dards Inst itute) . 5.1 A T+CMGC Send an SMS comm and Test co mman d AT+CMGC= ? Response OK Write [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 127 of 238 02.04.2002 5.2 A T+CMGD Delet e SMS messag e Test co mman d AT+CMGD= ? Response OK Para meter Execute command AT+CMGD= <index > Response TA delet es m essage f rom pr eferred m essage storage <me m1 > loca tion <in- dex> . OK If error is relate d to ME f unctional it y: +CMS ERRO[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 128 of 238 02.04.2002 5.4 A T+CMGL List SMS messag es from preferr ed store Test co mman d AT+CMG L=? Response +CMGL: (list of supported <stat>s ) OK Para meter See execute com m and Execute command AT+CMG L[= <stat>] Para meter 1) If tex t mode: <stat > “REC UNRE AD” Received unre ad m[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 129 of 238 02.04.2002 for SMS- COMMAN Ds: +CMGL: <index >,<sta t>,<fo >,<ct>[ <CR> <LF> +CMGL: <i ndex>,<stat>,< fo>,<ct> [...]] OK for CBM s torage: +CMGL: <in- dex>,<st at>,< sn>,< mid>, <page>, <pages ><CR&g[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 130 of 238 02.04.2002 Para meter <dt> GSM 03.4 0 T P-Dischar ge-Tim e in tim e-s tring form at: “yy/MM/ dd,hh:mm :ss± zz”, where char acters indicat e year (two las t digits ), month, da y, hour, m inutes, s econds and tim e zone. For exam ple, 6th of Ma y 1994, 2 2:10:00 G MT+2 hour s equals “9[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 131 of 238 02.04.2002 5.5 A T+CMGR Read SMS mes sage Test co mman d AT+CMGR= ? Response OK Execute command AT+CMGR= <index > Para meter <index> inte ger t ype; value in the ran ge of location number s supporte d b y the associ ated memory Response TA retur ns SMS m es sage with loc ation value &l[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 132 of 238 02.04.2002 0 “REC UNREAD” receive d unread mes sage (i.e. ne w mess age) 1 “REC READ” rece ived read m ess age 2 “STO UNSENT” s tored unse nt mes sage (onl y applicab le to SMs) 3 “STO SENT ” stored s ent mes sage (onl y applicab le to SMs) <ct> GSM 0 3.40 T P-Comm and-T ype [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 133 of 238 02.04.2002 used, and 140 char acters ac cording t o the 8 bit GSM coding sc hem e. <index> inte ger t ype; value in the ran ge of location number s supporte d b y the associ ated memory <mi d> GSM 03.41 CBM Message Ide ntifier in int eger form at <mr > GSM 03.4 0 TP- Message-Ref [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 134 of 238 02.04.2002 5.6 A T+CMGS Send SMS mess age Test co mman d AT+CMG S=? Response OK Para meter Execute command 1) If text mod e (+CMGF=1): +CMGS=<da> [,<toda>]<CR> text is enter ed <ctrl-Z/ESC> 2) If PDU mode (+CMGF=0): +CMGS=<length> <CR> PDU is given <ctrl- Z/E[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 135 of 238 02.04.2002 Reference GSM 07 .05 Note • Use CTRL- Z at the en d of input t o sen d the m essage and re turn O K. • Use ESC at the end of m essage input to abort m ess age send op eration. NO m essage is s ent altho ugh dis pla y returns OK! • Sending e- mails via SM S: Note that s ome pr ovid[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 136 of 238 02.04.2002 5.7 A T+CMGW Write SMS messag e to memory Test co mman d AT+CMGW =? Response OK Execute command 1) If text m ode (+CMGF=1): +CMGW [ =<oa/da> [,tooa/toda >[,stat>]]] <CR> text is ent ered ctrl-Z/ES C><ESC> quits without se nding 2) If PDU m ode (+CMGF=0): +CMGW[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 137 of 238 02.04.2002 TPDU in h exadec imal f ormat. <index> Index of m essage in s elected storag e <m em 2> Reference GSM 07 .05 Note • Use CTRL- Z at the en d of input t o sen d the m essage and re turn O K. • Use ESC at the end of m essage input to abort m ess age send op eration. NO m es[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 138 of 238 02.04.2002 5.8 A T+CMSS Send SMS mess age from storage Test co mman d AT+CM SS=? Response OK Para meter Execute command +CMSS = <index >[,<da > [,<toda>]] Response TA s ends m essage with l ocation va lue <inde x> fr om m essage st orage <mem 2> to the networ k (SM S-[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 139 of 238 02.04.2002 5.9 A T+CNMA New SMS messag e acknowledge t o ME/TE, only phase 2+ Test co mman d AT+CNM A=? Response 1) If tex t mode ( +CMGF=1): OK 2) If PDU m ode (+CMGF =0): +CNMA: ( list of s upported <n>s ) OK Parameters See execute com m and Execute command 1) If tex t mode: AT+CNMA 2) If [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 140 of 238 02.04.2002 5.10 A T+CNMI New SMS mess age indications Test co mman d AT+CNMI =? Response +CNMI : (lis t of supp orted <mode >s ), (lis t of supporte d <mt>s ), (list of supp orted <bm>s ), ( list of supp orted <d s>s ), (l ist of s upported <bfr>s ) OK Para meter See [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 141 of 238 02.04.2002 2 SMS-DEL IVERs, ex cept c lass 2 m essages and m essages in the mes sage waitin g ind ication gr oup (stor e m essage) ar e routed dir ectl y to the T E using unsolic ited res ult co de: +CMT : ,<leng th><CR>< LF><pd u> (PDU m ode enab led) +CMT : <oa>,, &[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 142 of 238 02.04.2002 Reference GSM 07 .05 Note • Parameters <mt>= 2,3 and <ds>=1 are on ly avail able with G SM phase 2+ (s ee +CSMS=1 ). Incom ing SMs or Status R eports h ave to be ack nowledged with AT+CNM A=0 when us ing these ph ase 2+ p aram eters. • Accordin g to GSM 03.38 t he ME tr [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 143 of 238 02.04.2002 <usedx > Number of mess ages curr ently in <me m x> <totalx > Num ber of m essages s torable in <mem x> Reference GSM 07 .05 Note • The Mobi le Equi pm ent storage "ME" of fer s space f or 25 shor t m essages. • The s torage "MT " is the s[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 144 of 238 02.04.2002 5.12 A T+CSCA SMS serv ice centre address Test co mman d AT+CSC A=? Response OK Read command AT+CSC A? Response +CSCA: <sca >,<tosca > OK Para meter See write com m and Write comm and AT+CSC A=<s ca> [,<tosca >] TA updates the SMSC address , thr ough whic h m obi[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 145 of 238 02.04.2002 5.13 A T+CSCB Select cell bro adcast mes sages Test co mman d AT+CSC B=? Response +CSCB : (lis t of supp orted <mod e> s) Para meter See write com m and Read command AT+CSC B? Response +CSCB: <mode >,<mids>,<dcss> Para meter See write com m and Write comm and AT+[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 146 of 238 02.04.2002 5.14 A T+CSDH Show SMS text mode paramet ers Test co mman d AT+CSDH =? Response +CSDH : (lis t of s upported <show > s) OK Para meter See write com m and Read command AT+CSDH ? Response +CSDH:<show > OK Para meter See write com m and Write comm and AT+CSDH = <show > Re[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 147 of 238 02.04.2002 5.15 A T+CSMP Set SMS text mode paramet ers Test co mman d AT+CSM P=? Response OK Read command AT+CSM P? Response +CSMP :<fo>, <vp/scts>, <pid>, <dcs > OK Para meter See set c omm and Set command AT+CSM P= <fo> [,<vp/sct s>[ ,< pid> [,<dcs>[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 148 of 238 02.04.2002 5.16 A T+CSMS Select Mes sage Serv ice Test co mman d AT+CSM S=? Response +CSMS : ( list of s upported <service> s) OK Para meter See write com m and Read command AT+CSM S? Response +CSMS: <service >,<mt>, <mo>,<b m> OK Para meter See write com m and Write [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 149 of 238 02.04.2002 6 GPRS AT comma nds in accor dance w ith GSM 07.07 This chapter provides GPRS spec ific AT comm ands. F or infor mation on using GPRS com m ands in multiplex m ode see ch apter 4.28. 6.1 Commands specific to MTs supporting GPRS This clause defin es com m ands that a T E (Term inal Equi [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 150 of 238 02.04.2002 6.1.2 A T+CG A CT PDP context activ ate or deactiv ate Test co mman d AT+C GACT =? The tes t comm and is used for r equesting inform ation on the s upported PD P context act ivation s tates. Response +CGACT : (list of supported <state> s) OK/ERROR/+CM E ERROR Para meter <stat e[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 151 of 238 02.04.2002 6.1.3 A T+CGDATA Enter dat a state Test co mman d AT+CG DATA=? The tes t comm and is used for r equesting inform ation on the s upported la yer 2 protocols t o be use d bet ween the T E and MT . Response + CGDATA : (l ist of s upported <L2P>s ) OK/ERROR/+CM E ERROR Para meter <[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 152 of 238 02.04.2002 6.1.4 A T+CGDCONT Def ine PDP Context Test co mman d AT+CGDCONT=? The test com mand retur ns values supporte d as a com poun d value. If the MT s upports sever al PDP types , the p aram eter value rang es for each <PDP_t ype> are r eturne d on a se parate l ine. Response +CGDCONT:[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 153 of 238 02.04.2002 <PDP_type> Packet Data Pr otocol t ype is a string par am eter whic h specif ies the t ype of pack et dat a protoc ol: IP Internet Protoc ol (IETF ST D 5) <APN> Access Point Na me is a string parameter (framed by quotation m ark s) which is a log ical nam e that is used to s[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 154 of 238 02.04.2002 6.1.5 A T+CGQMIN Quality of Service Profile (M inimum acceptable) Test co mman d AT+CGQMI N=? The test com mand retur ns values supporte d as a com poun d value. If the MT supports several PDP types , the p aram eter value r ang es for each PDP type are re turned o n a separ ate line . [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 155 of 238 02.04.2002 Para meter <cid> num eric PDP C ontext Ide ntifier; if no c id is s pecif ied, nothing will be c hanged ( no prof ile d efinitio n / undef ini- tion) 1 2 <precedence> num eric param eter f or the prec edence c lass 0 network subs cribed val ue 1 High Pr iorit y Service c omm[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 156 of 238 02.04.2002 <pea k> numeric par ameter for the peak through put clas s 0 network subs cribed val ue Peak Thro ughput Class Peak Throu ghput (in octets per secon d) 1 Up to 1 0 00 (8 kbit/s ) 2 Up to 2 0 00 (16 k bit/s) 3 Up to 4 0 00 (32 k bit/s) 4 Up to 8 0 00 (64 k bit/s) 5 Up to 16 000 (12[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 157 of 238 02.04.2002 at+cgqm in=1,0,0,0,1 OK at+cgqm i n? +CGQMIN:1,0,0,0 ,1,0 OK at+cgqm i n=1,1 OK at+cgqm i n? +CGQMIN:1,1,0,0 ,1,0 OK Response OK/ERROR/+CM E ERROR Reference GSM 07 .07[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 158 of 238 02.04.2002 6.1.6 A T+CGQREQ Quality of Serv ice Profile (R equested) Test co mman d AT+CG QREG= ? The test comm and returns val ues sup ported as a com pound val ue. If th e MT supports sev eral PDP t ypes, the param eter val ue ranges for eac h PD P type are return ed on a s eparate l ine. Respon[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 159 of 238 02.04.2002 <precedence> num eric param eter f or the prec edence c lass 0 network subs cribed val ue 1 High Pr iorit y Service c omm itm ents shall b e m aintaine d ahead of precede nce classes 2 and 3 2 Norm al priorit y Service c omm itm ents shall b e m aintaine d ahead of precede nce cla[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 160 of 238 02.04.2002 <pea k> numeric par ameter for the peak through put clas s 0 network subs cribed val ue Peak Thro ughput Class Pe ak Throu ghput (in octets per secon d) 1 Up to 1 0 00 (8 kbit/s ). 2 Up to 2 0 00 (16 k bit/s). 3 Up to 4 0 00 (32 k bit/s). 4 Up to 8 0 00 (64 k bit/s). 5 Up to 16 00[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 161 of 238 02.04.2002 at+cgqreq=1,0,0,1 OK at+cgqreq? +CGQREQ:1,0,0,1, 0,0 OK at+cgqreq= 1,1 OK at+cgqreq? +CGQREQ:1,1,0,1, 0,0 OK Definitions of param eters in GSM 02. 60 and G SM 03. 60 paragra ph 15. 2 “Qualit y of Servic e Profile“ . Response OK/ERROR/+CM E ERROR Reference GSM 07 .07[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 162 of 238 02.04.2002 6.1.7 A T+CGSMS Select serv ice for MO SMS mes sages Test co mman d AT+CG SMS=? The tes t comm and lists th e serv ices a nd servic e pref erences which c an be selected with the AT+CG SMS write com m and. Response +CGSM S: (list of supporte d <service> s OK Para meter <service[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 163 of 238 02.04.2002 6.1.8 A T^SG AUTH Set ty pe of authentication for PPP connection Test co mman d AT^SGAUT H=? Response ^SGAU TH: (lis t of supp orted <a uth> s) OK/ERROR/+CM E ERROR Para meter <auth> ind icates t ypes of s upported a uthentic ation 0 None 1 PAP 2 CHAP 3 PAP a nd CHA P Read c[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 164 of 238 02.04.2002 6.2 Modem compatibility commands to MTs supporting GPRS This subclause d escr ibes how ex isting AT c ommands , designed for use with a m odem , m ay be used to contro l a GPR S MT. T his is to prov ide back wards c om patibilit y with ex istin g com munic ations sof t- ware. 6.3 A TD *[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 165 of 238 02.04.2002 6.3.1 A TD *98# Request GPRS I P serv ice Execute command ATD*98[* <cid>] # This comm and causes the MT to perf orm whatever ac tions are necess ary to establish a com munic ation bet ween the T E and the externa l PDN. The V.25t er 'D' (Di al) comm and c auses the MT to[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 166 of 238 02.04.2002 6.3.2 A TH Manual rejection of a net work request for PD P context activat ion Execute command ATH Response The V.25ter 'H' or 'H0' (On- hook) c ommand m ay be used t o reject a networ k request f or PDP c ontext ac tivation a nnounc ed b y the unsolic ited res ult c[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 167 of 238 02.04.2002 6.4 Using GPRS A T commands (examples) 6.4.1 Miscellaneous A T commands Defining a nd using a Contex t Defini tion Id ( CID): Ever y time a CID is used as a param eter f or a GPRS com m and the CID h as to be def ined bef ore b y the AT +CGDCONT comm and. To get the param eter of a CID [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 168 of 238 02.04.2002 All param eters of the QoS are initiat ed by default to t he "n etwork subsc ribed va lue ( = 0)" bu t the Qo S itself is set to b e undef ined. T o defin e a Qo S use th e AT+CG QREQ or AT+CG QMIN c omm and. Exam ples: AT+CG QREQ= 1,2 OK // overwrites the preced ence cl ass o[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 169 of 238 02.04.2002 6.5 Using the GPRS d ial command A TD In addit ion to the G PRS AT Comm ands you can use t he "D " comm and to dial int o to the GPRS net- work. There ar e two GPRS Servic e Codes f or the AT D Com mand: Val ues 98 an d 99. Exam ples: ATD*99# CONNECT // establis h a con nectio[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 170 of 238 02.04.2002 7 AT Commands fo r SIM Applicatio n Toolkit ( GSM 11.14) SIM Appl ication T oolk it (SAT ) is a tec hnolog y that l ets the SI M card execute a great variet y of addi- tional app lica tions. Co nvention all y, SIM cards ar e intend ed to st ore user spec ific data, such as phone- books [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 171 of 238 02.04.2002 7.1 A T^SST A Remote-SA T Interface Activ ation Test co mman d AT^S STA=? Response ^SSTA:(l ist of support ed <stat e>s), ( list of support ed <alph abet>s ) Param eter desc ription se e belo w. Read command AT^SST A? The read c omm and can be us ed to r equest th e current [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 172 of 238 02.04.2002 7.2 ^S STN Remote-S AT Notification Proacti ve Comm ands Ever y time the S IM app licatio n issues a proac tive com m and, via th e M E, t he T A will rece ive a notif ication. T his in dicate s the t ype of proactive c omm and iss ued. AT ^ S S T G I must then be used by the TA to re q[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 173 of 238 02.04.2002 7.3 AT^SSTGI Remote-SAT Get In formation Test co mman d AT^S STG I=? Response ^SSTGI:(lis t of supp orted <s tate>s ), (list of s upported <cm dType>s) OK Read command AT^SST G I? Response ^SSTG I: <state> , <cm dT ype> OK Parameters <state> Remote-SAT inte[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 174 of 238 02.04.2002 7.4 A T^SSTR Remote-SAT Response Test co mman d AT^SST R=? Response ^SSTR:( list of supporte d <state >s), ( list of supporte d <cm dT ype>s) OK Read command AT^SST R? Response ^SSTR : <sta te>, <c m dType> OK Parameters <state> Rem ote-SAT interface s tate[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 175 of 238 02.04.2002 8 Siemens de fined A T co mmands for enha nced func tions Self-def ined com mands do not have to be implem ented in accordanc e with the off icial syntax . The “+C” string can theref ore be replaced b y “^S” (“ ^” = 0x 5E). If a s elf- defined com m and with th e sam e synta[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 176 of 238 02.04.2002 8.2 A T^MONI Monitor idle mode and dedicated mode Test co mman d AT^MON I=? Response ^MONI: (lis t of suppor ted < period > s) OK Write comm and AT^MONI[ =<pe riod>] This command can be use d to retr ieve inf orm ation of the ser ving/de dicat ed cell automat ically eve ry n[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 177 of 238 02.04.2002 Dedicated c hannel : chann traff ic channel n umber Note: <cha nn> = h indica tes frequenc y hopping. TS times lot no. timAdv timing adva nce in b its PWR current po wer level dBm r eceiv ing level in dBm Q receiv ing qu alit y (0–7) ChMo d channel m ode (S_ HR: Half rate, S_FR [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 178 of 238 02.04.2002 8.3 A T^MONP Monitor neighbour cells Test co mman d AT^MON P=? Response ^MO NP: (lis t of s upported < period > s) OK Write comm and AT^MO NP=[ <per iod> ] This command can be used to retrieve infor mation of up to s ix nei ghbour cells autom atica lly every n sec onds. It i[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 179 of 238 02.04.2002 8.4 A T^S ACM Advice of charge and query of ACM and ACMmax Test co mman d AT^SACM =? Response ^SACM : ( list of s upported <n> s) OK Para meter See write com m and Execute command AT^SACM The ex ecute comm and c an be used t o quer y the curre nt m ode of the Advic e of Charge s u[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 180 of 238 02.04.2002 8.5 A T^SBC Battery charging / discharging and cha rge control This chapter is o nl y applicab le to MC3 5, it is not inte nded f or MC35 T erm inal. Responses r eturne d b y the AT^SBC c omm and vary with the o peratin g mode of the ME: Norm al mode: ME is switche d on by Ignition p in[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 181 of 238 02.04.2002 Read command AT^SBC? Response ^SBC: <bc s>,<b cl>,< mpc> < bcs > Connectio n status of battery p ack <bcl > Batter y charge leve l W hile charging is in pr ogres s (char ging ad apter conn ected) the batter y cap acit y is not avai lable. Conseque ntly, par[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 182 of 238 02.04.2002 Unsolicite d result code ^SBC: Un dervoltage The mess age will be reported, f or exam ple, when you attem pt to set up a cal l while the voltag e is cl ose to th e critic al lim it and f urth er po wer los s is caused dur- ing the transm it burst. To rem ind you that the batt ery needs [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 183 of 238 02.04.2002 8.6 A T^SCID Displa y SIM card identific ation number Test co mman d AT^SCID= ? Response OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter Execute command AT^SC ID Response TA returns the identif ication num ber of the SIM card (see G SM 11.11 Chapter 10[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 184 of 238 02.04.2002 8.7 A T^S CKS Set SIM connection presentation mode and query SIM con- nection status Test co mman d AT^SC KS=? Response ^SCKS: (l ist of s upported <n > s) OK Para meter See write com m and Read command AT^SC KS? Response TA retur ns the URC pres entat ion m ode and the s tatus of[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 185 of 238 02.04.2002 8.8 A T^SCNI List Call Number Info rmation Test co mman d AT^SCN I=? Response OK Execute command AT^SC NI Response TA return s a list o f current call s of ME. [^SCNI: <id1> [,<cs>[,<number>,<type>]]] [^SCNI: <id2> [,<cs>[,<number>,<type>][...]

AT C ommand Set MC35_AT C_01_V04.00 Page 186 of 238 02.04.2002 8.9 A T^S CTM Set critical operating temperature pres entation mode or query temperature Use this com m and to m onitor the tem perature r ange of the m odule and the batter y. The write com - mand enab les or d isables th e presentat ion of URCs to report cr itical temperature lim its.[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 187 of 238 02.04.2002 Reference Siemens Note Important: • Please r efer to t he "Hard ware I nferf ace Desc ription" s upplie d with your GSM engine f or specif icat ions on c ritic al tem perature r anges. • To avoi d damage t he m odule will shut down once the cri tical tem peratur e is excee[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 188 of 238 02.04.2002 8.10 A T^SDLD Delete the “last number r edial“ memory Test co mman d AT^ SDL D=? Response OK Execute command AT^SD LD The ex ecute com mand dele tes a ll num bers s tored in the LD m emor y . Response OK/ERROR/+CM E ERROR Reference Siemens Note 8.11 A T^SHOM Display Homezone Test co[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 189 of 238 02.04.2002 8.13 A T^SLCK Facility lock Test co mman d AT^SLCK =? Response ^SLCK : ( list of supporte d <fac> s) OK Para meter See write com m and Write comm and AT^SLCK = <fac>,<m ode> [,<pass wd> [,< class>]] Response This comm and is used to lock , unlock or interr [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 190 of 238 02.04.2002 <mod e> 0 unlock 1l o c k 2 query status <passwd> passwor d <class> sum of integer s each re present ing a <class> of inf orm ation: 1v o i c e 2 data 4f a x 7 sum of the integers 1, 2 a nd 4. Call barring f or voic e, dat a and fax . 8 short m ess age service &l[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 191 of 238 02.04.2002 8.15 A T^SMGO Set or query SM S overflow presentation mode or query SMS ov erf lo w Test co mman d AT^SMGO= ? Response ^SGM O : ( list of s upported <n> s) OK Para meter See write com m and Read command AT^SMGO? Response TA retur ns overf low presen tation m ode and SMS over flow [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 192 of 238 02.04.2002 8.16 A T^SMSO Switch off mobile stat ion Test co mman d AT^SM SO=? Response OK Execute command AT^SMSO Response ^SMSO: MS OFF OK Device wil l be switc hed off (power do wn m ode) Reference Siemens Note Do not send an y command af ter this c omm and 8.17 A T^S MGR Read SMS messag e witho[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 193 of 238 02.04.2002 8.18 A T^SM20 Set M20 Compatibility Test co mman d AT^SM20 =? Response OK Read command AT^SM20 ? Response ^SM2 0: <n>,<m> OK Para meters See write com m and Write comm and AT^SM20 =<n > Response M20 is an earlier, wid ely use d SIEME NS GSM engine . The AT ^SM20 c om -[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 194 of 238 02.04.2002 8.19 A T^S NF A Set or query microphone attenuation Test co mman d AT^SNFA =? Response ^SNFA: (lis t of suppor ted <atten> s) Para meter See read c omm and Read command AT^SNF A? Response TA retur ns the curr ent att enuation valu e on the m icr ophone path f or the curr ent audio[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 195 of 238 02.04.2002 OK at^snfi? ^SNFI: 5,1 OK at^snfi=5,45 OK at^snfa? ^SNFA: 45 OK 8.20 A T^S NFD Set audio parameters to manufacturer d efault values Test co mman d AT^SNFD =? Response OK Execute command AT^SNFD Response TA sets the active audio param eters to m anufac turer def ined defau lt value s. OK[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 196 of 238 02.04.2002 8.21 A T^S NFI Set microphone path parameters Test co mman d AT^SNFI=? Response ^SNFI: (l ist of s upported <inBbc Gain> s ), (list of suppor ted <i nCali- brate> s) OK Parameters See write com m and Read command AT^SNFI? Response ^SNFI: < i nBbcGai n >, <inCa libra[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 197 of 238 02.04.2002 8.22 A T^S NFM Mute microphone Test co mman d AT^SNFM= ? Response ^SNFM : (list of supported <mu te> s) OK Para meter See write com m and Read command AT^SNFM? Response ^SNFM : <mute> OK Para meter See write com m and Write comm and AT^SNF M=<m ute> Response TA switch [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 198 of 238 02.04.2002 8.24 A T^S NFO Set audio output (= loudspeaker path) parameter Test co mman d AT^SNFO =? Response ^SNFO : (lis t of suppor ted <outBb c Gain> ) , (list of support ed <outCali- brate[0...4] > ), (lis t of suppor ted <outSt ep> ), (l ist of s upported <s ideTo ne>s[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 199 of 238 02.04.2002 8.25 A T^SNFS Select audio hard ware set Test co mman d AT^SNFS =? Response ^SNFS : (lis t of supported <a udM ode> s) OK Para meter See write com m and Read command AT^SNF S? Response ^SNFS: <au dMo de> OK Para meter See write com m and Write comm and AT^SNFS = <audMo de[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 200 of 238 02.04.2002 8.26 A T^SNFV Set loudspeaker volume Test co mman d AT^SNFV =? Response ^SNFV : (lis t of sup ported <out Step> s) OK Para meter See write com m and Read command AT^SNF V? Response ^SNFV: <outStep> OK Para meter See write com m and Write comm and AT^SNFV =<out Step> Re[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 201 of 238 02.04.2002 8.28 A T^SPBC Search the first entry in the sorted telephone book Test co mman d AT^SPB C=? Response ^SPBC: (lis t of sor ted te lephone b ooks supported <me m >s ) See AT+CPBS/AT^S PBS OK/ERROR/+CM E ERROR Write comm and AT^SPB C=<char > Para meter <char> Fir st lette[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 202 of 238 02.04.2002 8.29 A T^SPBG Read entry from active telephone book v ia sorted index This command s orts the acti ve phoneb ook records by name, i n alphab etical or der. P lease no te that the alphabetic al order is assigne d an i ndex of its own which is not i dentica l with t he locat ion num- bers[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 203 of 238 02.04.2002 8.30 A T^SPBS Steps the selected phonebook alphabetica lly This comm and can be use d to f lick through the ac tive ph onebo ok rec ords in al phabetic al order by name. CAUTIO N: The AT ^SBPS com m and is in tended for readi ng only . For ex am ple, it helps you find en- tries starti n[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 204 of 238 02.04.2002 8.31 A T^SPIC Displa y PIN counter Test co mman d AT^SPIC =? Response OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter Execute command AT^SPIC TA returns the number of attem pts s till avail able for enterin g a requ ired pas sword, e.g. the PIN, PUK, P[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 205 of 238 02.04.2002 at^spic ^SPIC: 1 OK at+cpin=4713 +CME ERROR: incorrect password at^spic ^SPIC: 63 OK at+cpin=4714 +CME ERROR: incorrect password at^spic ^SPIC: 63 8.32 A T^SPLM Read the PLMN list Test co mman d AT^SPL M=? Response OK Para meter See execute com m and Execute command AT^SPL M Response TA[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 206 of 238 02.04.2002 8.33 A T^SPLR Read entry from the preferred operators list Test co mman d AT^SPLR =? Response TA retur ns the who le index range sup ported b y the SIM. ^SPLR: (lis t of sup ported <index> s ) OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter See w[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 207 of 238 02.04.2002 8.34 A T^SPLW Write an ent ry to the preferred operators l ist Test co mman d AT^SPLW =? Response TA retur ns the who le index range sup ported b y the SIM. ^SPLW : (l ist of s upported <index >s ) OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 208 of 238 02.04.2002 8.35 A T^SPWD Change password for a lock Test co mman d AT^SPW D=? Response ^SPWD: (lis t of supp orted (<fac>, <pwdlength>) s) OK If error is relate d to ME f unctional it y: +CME ERROR: <err> Para meter <fac> “P 2” PIN2 otherwis e see write c omm and withou[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 209 of 238 02.04.2002 See not es above or contac t provider. if <f ac> = “ SC” then PIN if <f ac> = “AO ”...”AC” ( barring) then net work password ( if need ed) if <f ac> = “ P2” then PIN2 <newpw d> new pass word Response OK If error is relate d to ME f unctional it y:[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 210 of 238 02.04.2002 8.36 A T^SSDA Set Display Availability Use the AT ^SSDA c omm and to spec ify whet her your MC35 pr oduct is desig ned to pr ovid e a displa y. If there is one ava ilab le, AT^SSD A enab les or disa bles the m obile s tatio n to pres ent incom ing Class 0 short m essages directly on the[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 211 of 238 02.04.2002 8.37 AT^SS YNC Configure SYNC Pin The ^SS YNC comm and serves to conf igure the SYNC pin in the Z IF connec tor of the GSM engine. Please n ote that the pin m ay be as signed d iff erent functions , dep ending on the desi gn of the host applicat ion. MC 35 Te rm inal suppor ts onl y <[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 212 of 238 02.04.2002 Table 10: Operat ing m odes of the ME ind icated b y status LED (if <mo de> = 1 ) : LED mode Function Off MC35 module: ME is of f or runnin g in S LEEP, A larm or Charge-onl y mode. MC35 Termi nal: ME is of f or in SL EEP m ode. 600 ms On / 600m s Of f No SIM car d inserte d or no[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 213 of 238 02.04.2002 8.38 AT^STCD Dis play Total Call Duration Test co mman d AT^STCD=? Response OK Execute command AT^ST CD Response TA returns tota l call d uration (accum ulate d duration of all ca lls) ^STCD: <time> OK Para meter <time> s tring t ype value; for mat is "hh:mm :ss ",[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 214 of 238 02.04.2002 9 A PPENDIX 9.1 Summary of ERRORS and Messag es The f inal result c odes +CM E ERROR: <err> and + CMS ERROR: <err> indicate errors re lated to mo- bile equi pment or network . T he effect is similar to an ERRO R result code. A final r esult er ror cod e term inates the ex ec[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 215 of 238 02.04.2002 Code of <err> M eaning 42 Network subset pers onali zation PIN re quired 43 Network subset per sonal ization PU K req uired 44 service pr ovider pers onali zation PIN requ ired 45 service pr ovider pers onali zation PUK requ ired 46 Corporat e personal ization P IN r equired 47 Co[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 216 of 238 02.04.2002 9.1.3 Summary of CMS ERRORS related to GSM 07 .05 Code of <err> Meaning 1 Unassigned ( una llocated) num ber 8 Operator d eterm ined barr ing 10 Call barred 21 Short m essage trans fer r ejected 27 Destinati on out of servic e 28 Unident ified su bscr iber 29 Facili ty rej ected 3[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 217 of 238 02.04.2002 Code of <err> Meaning 213 SIM data do wnload error 255 Unspecif ied err or cause 300 ME failur e 301 SMS servi ce of ME reserved 302 Operation n ot al lowed 303 Operation n ot suppor ted 304 Invalid PDU m ode par am eter 305 Invalid t ext m ode param eter 310 SIM not inserte d 311[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 218 of 238 02.04.2002 9.1.4 S ummary of Unsolicited Result Codes (URC) A URC is a re port m essage sent f rom the ME to th e TE. A n unsolic ited res ult code can either be deliv- ered autom atical ly when a n event oc curs or as a resu lt of a quer y the ME rece ived bef ore. Ho wever, a URC is not issued a[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 219 of 238 02.04.2002 Messag e Mean ing How to activ ate URC ^SCTM_A: <m > ^SCTM_B: <m > Batter y (A) or bo ard (B) is close t o or be- yond critical t emperature l imit. URC is is - sued rep eatedl y. If <m >=2 or <m >-2, ME switches of f. AT^SCTM= 1 ^SBC: Un dervolt age Undervo ltag[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 220 of 238 02.04.2002 9.1.5 Result codes Indication Numeric Meanin g OK 0 Comm and executed, n o errors , W ake up after reset CONNECT 1 Link es tablishe d RING 2 Ring detec ted NO CARRIER 3 Link not es tabl ished or d isconn ected ERROR 4 Invalid com m and or com m and line too lo ng NO DIALTONE 6 No d ial [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 221 of 238 02.04.2002 50 GSM cause for Ses sion Ma nagem ent (GSM 0 4.08 annex I) 51 SIEMENS c ause f or Sess ion Mana gem ent 128 Supplem entar y Services general problem (G SM 04.80 3 .6.7) 129 Supplem entar y Services invok e problem (G SM 04.80 3.6.7) 130 Supplem entar y Services result problem (G SM 04.[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 222 of 238 02.04.2002 9.1.9 GSM release c ause for L3 Mobility Management (MM) ( A T+CEER) Number Descriptio n Causes rel ated to MS ident ifica tion 2 IMSI unkno wn in HLR 3 Illegal M S 4 IMSI unkno wn in VLR 5 IMEI not accepte d 6 Illegal M E Cause re lated to s ubscr iption opt ions 11 PLMN no t allowed 1[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 223 of 238 02.04.2002 9.1.10 SIEMENS release cause for L3 Mobility Management (MM) (AT+CEER) Number Descriptio n 1 No S IM avai labl e 8 No MM conn ection 9 Authent ificati on failur e 11 MM perf orms detach 17 The regis tration f ailed an d will be r e-attem pted in a short ter m 18 The CM c onnectio n esta[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 224 of 238 02.04.2002 Number Descriptio n Service or opt ion not av ailabl e class 49 Qualit y of service una vailable 50 Requested f acilit y not subsc ribed 55 Incom ing calls barred with in the CUG 57 Bearer ca pabil ity not a uthorize d 58 Bearer ca pabil ity prese ntl y not avai lable 63 Service or opt [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 225 of 238 02.04.2002 9.1.13 SIEMENS r elease cause f or L3 A dvice of Ch arge (AOC) (AT+CEER ) Number Descriptio n 1 SIM dat a not ava ilable 2 SIM does not support AO C 3 SIM dat a access error 4 ACM lim it alm ost reac hed AC M range overf low 5 ACM rang e overf low 9.1.14 GSM release c ause for Supplemen[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 226 of 238 02.04.2002 Number Descriptio n 306 Resource Lim itation 307 Initiat ing Re lease 308 Unrecogni zed Link ed ID 309 Linked Res ponse U nexpecte d 310 Unexpecte d Link ed Operat ion Return Res ult Pro blem Codes 311 Unrecogni ze Invok e ID 312 Return Resul t Unexpected 313 Mistyped Param eter Return [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 227 of 238 02.04.2002 Number Descriptio n 36 Regular PDP context deactiv ation 37 QoS not ac cepted 38 Netw ork fail ure 39 Reactivat ion req uested 40 Feature not support ed Causes rel ated to invali d messages 81 Invalid tra nsac tion iden tifier value 95 Semantic ally incorr ect m essage 96 Invalid m anda[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 228 of 238 02.04.2002 9.1.19 SIEMENS r elease cause f or Embedded Netcor e (A T +CEER) Number Descriptio n 0 Regular c all deac tivati on 1 LCP stoppe d 255 Undefin ed[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 229 of 238 02.04.2002 9.2 Summary of PIN requiring A T Commands The f ollowing t able lis ts all th e AT comm ands that ar e avai lable af ter the PIN was en tere d. AT command Required PIN Standard V2 5.ter AT comman ds ATA PIN 1 ATD PIN 1 ATH PIN 1 AT+ILRR PIN 1 AT+VT S PIN 1 AT com mands or iginati ng fro[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 230 of 238 02.04.2002 AT command Required PIN AT+CR PIN 1 AT+CRSM PIN 1 AT+CSC A PIN 1 AT+CSC B PIN 1 AT+CSDH PIN 1 AT+CSM P PIN 1 AT+CSM S PIN 1 AT+CUSD PIN 1 Si emens d efin ed AT com mands AT^MON P PIN 1 AT^MON I PIN 1 AT^SACM PIN 1 , PIN 2 AT^SC NI PIN 1 AT^SD LD PIN 1 AT^SLCD PIN 1 AT^SLCK PIN 1 AT^SMG [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 231 of 238 02.04.2002 9.3 A T commands available before entering the SIM PIN The f ollowing t able sum mar izes the AT com mands you can use before th e SIM PIN has be en enter ed. Explanat ion: l AT c ommand us able wit hout PIN --- not usable without PIN n.a. AT comm and not availa ble at all AT command Te[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 232 of 238 02.04.2002 AT command Test Read Write / Execut e Note AT+CO PS Phone bus y Unknown --- Not useful wit hout PI N AT+CP AS l n.a. l Only 0 AT+CPIN l l l AT+CPIN 2 l l l AT+CR l l l AT+CRC l l l AT+CREG l l l AT+CRLP l l l AT+CSC S l l l AT+CSN S l l l AT+CSQ l --- l AT+CS SN l l l AT+G CAP l n.a. l [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 233 of 238 02.04.2002 9.4 Standard GSM serv ice codes The f ollowing G SM comm and str ings can be s ent with the AT D com mand. Ref erence: G SM 2.30 *# code Functionality Possibl e respon se(s) Phone securit y *#06# Query IMEI <IMEI> OK **04*oldPIN*newPIN*newPIN# Change PI N1 **042*oldPIN2*newPIN2*ne[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 234 of 238 02.04.2002 Abbrev iations of codes and respons es Codes / para meters to be sent with ATD Barring servi ces 330 ZZ = type of supplementary services: All service s Not speci fied DN = diallin g nu mber: String o f digit s 0-9 Voice 11 FAX 13 SMS 16 SMS +F AX 12 Voice + FAX 19 Voice + SMS + FAX 10 D[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 235 of 238 02.04.2002 9.4.1 A dditional note s on ^SCCFC, ^SCCW A, ^SCLCK The output of ^SCCFC , ^SCCW A, ^SCLCK depen ds on t he teles ervices coded i n <clas s>. If no te le- service or bear er servic e is ac tive f or a g iven interr ogat ion “7” is genera ted as defau lt value for the <class[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 236 of 238 02.04.2002 ^SCCFC: 0,1,1,"+493038649027",145 ^SCCFC: 0,1,4,"+493038649027",145 OK The respons e does not i nclude S MS, s ince no ca ll f orwardin g for SM S is not active. Example 5 To quer y the stat us of CF U for vo ice + S MS + data : atd*#21**10#; ^SCCFC: 0,0,7 OK No CFU [...]

AT C ommand Set MC35_AT C_01_V04.00 Page 237 of 238 02.04.2002 9.5 A lphabet tables This section pro vides ta bles f or the speci al GSM 03. 38 alp habet s upporte d b y the ME ( see Chapter “Supported c haracter sets“, p g 12). b 7 00001111 b 6 00110011 Character t able of default G SM 03. 38 alphab et (7 Bits per charact er): b 5 01010101 b 4[...]

AT C ommand Set MC35_AT C_01_V04.00 Page 238 of 238 02.04.2002 In the even t that a n MS rece ives a cod e wher e a s y m bol is n ot represe nted in th e abo ve table then the MS shall d ispla y the charac ter sh own in t he main d efault 7 bit alp habet t able. 1) This code valu e is res erved f or the ex tensio n to an other ex tension t able. O[...]