Siemens HC15 Specifications Page 1

s HC15Siemens Cellular Engine Version: 01.001DocId: HC15_ATC_V01.001 AT Command Set

HC15 AT Command Set 1.2 Related documentssHC15_ATC_V01.001 Page 10 of 234 2/16/07Confidential / Released 1.2 Related documents[1] HC15 Release Notes,

HC15 AT Command Set 7.22 AT+ESsHC15_ATC_V01.001 Page 100 of 234 2/16/07Confidential / Released 7.22 AT+ES Synchronous Data Mode ConfigurationThis com

HC15 AT Command Set 7.23 AT+ESAsHC15_ATC_V01.001 Page 101 of 234 2/16/07Confidential / Released 7.23 AT+ESA Synchronous access mode configurationThis

HC15 AT Command Set 7.23 AT+ESAsHC15_ATC_V01.001 Page 102 of 234 2/16/07Confidential / Released When <trans_idle>=0, specifies the 8-bit trans

HC15 AT Command Set 7.24 AT+CSTAsHC15_ATC_V01.001 Page 103 of 234 2/16/07Confidential / Released 7.24 AT+CSTA Select type of addressSet command selec

HC15 AT Command Set 8. Network Service Commands sHC15_ATC_V01.001 Page 104 of 234 2/16/07Confidential / Released 8. Network Service CommandsThe AT Co

HC15 AT Command Set 8.2 AT+COPSsHC15_ATC_V01.001 Page 105 of 234 2/16/07Confidential / Released 8.2 AT+COPS Operator SelectionAT+COPS queries the pre

HC15 AT Command Set 8.2 AT+COPSsHC15_ATC_V01.001 Page 106 of 234 2/16/07Confidential / Released Parameter DescriptionStatus0 Unknown1 Operator availa

HC15 AT Command Set 8.2 AT+COPSsHC15_ATC_V01.001 Page 107 of 234 2/16/07Confidential / Released Access technology selected0GSM 2(D)UTRAN 0(&F)Lon

HC15 AT Command Set 8.3 AT+CREGsHC15_ATC_V01.001 Page 108 of 234 2/16/07Confidential / Released 8.3 AT+CREG Network registrationThe AT+CREG command s

HC15 AT Command Set 8.3 AT+CREGsHC15_ATC_V01.001 Page 109 of 234 2/16/07Confidential / Released 0 Not registered, ME is currently not searching for n

HC15 AT Command Set 1.3 Document ConventionssHC15_ATC_V01.001 Page 11 of 234 2/16/07Confidential / Released 1.3 Document ConventionsThroughout the do

HC15 AT Command Set 8.4 AT+CSQsHC15_ATC_V01.001 Page 110 of 234 2/16/07Confidential / Released 8.4 AT+CSQ Signal qualityThe AT+CSQ execute command in

HC15 AT Command Set 9. Supplementary Service Commands sHC15_ATC_V01.001 Page 111 of 234 2/16/07Confidential / Released 9. Supplementary Service Comma

HC15 AT Command Set 9.2 AT+CAMMsHC15_ATC_V01.001 Page 112 of 234 2/16/07Confidential / Released 9.2 AT+CAMM Accumulated call meter maximum (ACMmax) s

HC15 AT Command Set 9.3 AT+CAOCsHC15_ATC_V01.001 Page 113 of 234 2/16/07Confidential / Released 9.3 AT+CAOC Advice of Charge informationSyntaxUnsolic

HC15 AT Command Set 9.3 AT+CAOCsHC15_ATC_V01.001 Page 114 of 234 2/16/07Confidential / Released Three bytes of the current CCM value in hexadecimal f

HC15 AT Command Set 9.4 AT+CCFCsHC15_ATC_V01.001 Page 115 of 234 2/16/07Confidential / Released 9.4 AT+CCFC Call forwarding number and conditions con

HC15 AT Command Set 9.4 AT+CCFCsHC15_ATC_V01.001 Page 116 of 234 2/16/07Confidential / Released String type phone number of forwarding address in for

HC15 AT Command Set 9.4 AT+CCFCsHC15_ATC_V01.001 Page 117 of 234 2/16/07Confidential / Released Notes• For some networks, the interrogation command w

HC15 AT Command Set 9.4 AT+CCFCsHC15_ATC_V01.001 Page 118 of 234 2/16/07Confidential / Released • To query the status of CFU for all classes: • <r

HC15 AT Command Set 9.5 AT+CCWAsHC15_ATC_V01.001 Page 119 of 234 2/16/07Confidential / Released 9.5 AT+CCWA Call WaitingThe AT+CCWA write command con

HC15 AT Command Set 1.3 Document ConventionssHC15_ATC_V01.001 Page 12 of 234 2/16/07Confidential / Released Table 1.3: Symbols Used to Mark Differen

HC15 AT Command Set 9.5 AT+CCWAsHC15_ATC_V01.001 Page 120 of 234 2/16/07Confidential / Released Network operation to be performed for Supplementary s

HC15 AT Command Set 9.5 AT+CCWAsHC15_ATC_V01.001 Page 121 of 234 2/16/07Confidential / Released 1 CLI has been withheld 2 CLI is not available Notes•

HC15 AT Command Set 9.6 AT+CHLDsHC15_ATC_V01.001 Page 122 of 234 2/16/07Confidential / Released 9.6 AT+CHLD Call Hold and MultipartySyntaxCommand Des

HC15 AT Command Set 9.6 AT+CHLDsHC15_ATC_V01.001 Page 123 of 234 2/16/07Confidential / Released 3 Add a held call to the active calls in order to set

HC15 AT Command Set 9.6 AT+CHLDsHC15_ATC_V01.001 Page 124 of 234 2/16/07Confidential / Released at+clcc+CLCC: 1,0,0,0,0,"03038639268",129OK

HC15 AT Command Set 9.7 AT+CLIPsHC15_ATC_V01.001 Page 125 of 234 2/16/07Confidential / Released 9.7 AT+CLIP Calling Line Identification PresentationT

HC15 AT Command Set 9.7 AT+CLIPsHC15_ATC_V01.001 Page 126 of 234 2/16/07Confidential / Released String type phone number of calling address in format

HC15 AT Command Set 9.8 AT+COLPsHC15_ATC_V01.001 Page 127 of 234 2/16/07Confidential / Released 9.8 AT+COLP Connected Line Identification Presentatio

HC15 AT Command Set 9.8 AT+COLPsHC15_ATC_V01.001 Page 128 of 234 2/16/07Confidential / Released Type of address octet in integer format; 145 when dia

HC15 AT Command Set 9.9 AT+CPUCsHC15_ATC_V01.001 Page 129 of 234 2/16/07Confidential / Released 9.9 AT+CPUC Price per unit and currency tableSyntaxCo

HC15 AT Command Set 1.4 HC15 AT Command InterpretersHC15_ATC_V01.001 Page 13 of 234 2/16/07Confidential / Released 1.4 HC15 AT Command InterpreterAft

HC15 AT Command Set 9.10 AT+CSSNsHC15_ATC_V01.001 Page 130 of 234 2/16/07Confidential / Released 9.10 AT+CSSN Supplementary service notificationsSynt

HC15 AT Command Set 9.10 AT+CSSNsHC15_ATC_V01.001 Page 131 of 234 2/16/07Confidential / Released 0 unconditional call forwarding is active 1 some of

HC15 AT Command Set 10. GPRS Commands sHC15_ATC_V01.001 Page 132 of 234 2/16/07Confidential / Released 10. GPRS CommandsThis chapter describes AT com

HC15 AT Command Set 10.2 AT+CGACTsHC15_ATC_V01.001 Page 133 of 234 2/16/07Confidential / Released 10.2 AT+CGACT PDP context activate or deactivateSyn

HC15 AT Command Set 10.2 AT+CGACTsHC15_ATC_V01.001 Page 134 of 234 2/16/07Confidential / Released Note• A maximum of 1 contexts can be activated at t

HC15 AT Command Set 10.3 AT+CGDATAsHC15_ATC_V01.001 Page 135 of 234 2/16/07Confidential / Released 10.3 AT+CGDATA Enter data stateSyntaxCommand Descr

HC15 AT Command Set 10.3 AT+CGDATAsHC15_ATC_V01.001 Page 136 of 234 2/16/07Confidential / Released 10.3.1 Automatic deactivation of PDP context durin

HC15 AT Command Set 10.4 AT+CGDCONTsHC15_ATC_V01.001 Page 137 of 234 2/16/07Confidential / Released 10.4 AT+CGDCONT Define PDP ContextSyntaxCommand D

HC15 AT Command Set 10.4 AT+CGDCONTsHC15_ATC_V01.001 Page 138 of 234 2/16/07Confidential / Released Packet Data Protocol typeSpecifies the type of th

HC15 AT Command Set 10.5 AT+CGPADDRsHC15_ATC_V01.001 Page 139 of 234 2/16/07Confidential / Released 10.5 AT+CGPADDR Show PDP addressSyntaxCommand Des

HC15 AT Command Set 1.5 AT Command SyntaxsHC15_ATC_V01.001 Page 14 of 234 2/16/07Confidential / Released 1.5 AT Command SyntaxThe "AT" or &

HC15 AT Command Set 10.6 AT+CGQMINsHC15_ATC_V01.001 Page 140 of 234 2/16/07Confidential / Released 10.6 AT+CGQMIN Quality of Service Profile (Minimum

HC15 AT Command Set 10.6 AT+CGQMINsHC15_ATC_V01.001 Page 141 of 234 2/16/07Confidential / Released Precedence class[0] network subscribed value1 High

HC15 AT Command Set 10.6 AT+CGQMINsHC15_ATC_V01.001 Page 142 of 234 2/16/07Confidential / Released 1 Up to 1 000 (8 kbit/s).2 Up to 2 000 (16 kbit/s)

HC15 AT Command Set 10.7 AT+CGEQMINsHC15_ATC_V01.001 Page 143 of 234 2/16/07Confidential / Released 10.7 AT+CGEQMIN 3G Quality of Service Profile (Mi

HC15 AT Command Set 10.7 AT+CGEQMINsHC15_ATC_V01.001 Page 144 of 234 2/16/07Confidential / Released 0 conversational1 streaming2 interactive3 backgro

HC15 AT Command Set 10.7 AT+CGEQMINsHC15_ATC_V01.001 Page 145 of 234 2/16/07Confidential / Released This parameter indicates the target value for the

HC15 AT Command Set 10.7 AT+CGEQMINsHC15_ATC_V01.001 Page 146 of 234 2/16/07Confidential / Released This parameter specifies the relative importance

HC15 AT Command Set 10.8 AT+CGREGsHC15_ATC_V01.001 Page 147 of 234 2/16/07Confidential / Released 10.8 AT+CGREG GPRS Network Registration StatusAT+CG

HC15 AT Command Set 10.8 AT+CGREGsHC15_ATC_V01.001 Page 148 of 234 2/16/07Confidential / Released 2 Not registered, but ME is currently trying to att

HC15 AT Command Set 10.9 AT+CGQREQsHC15_ATC_V01.001 Page 149 of 234 2/16/07Confidential / Released 10.9 AT+CGQREQ Quality of Service Profile (Request

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 15 of 234 2/16/07Confidential / Released 1.6 Supported character setsThe ME su

HC15 AT Command Set 10.9 AT+CGQREQsHC15_ATC_V01.001 Page 150 of 234 2/16/07Confidential / Released 2 Normal priorityService commitments shall be main

HC15 AT Command Set 10.9 AT+CGQREQsHC15_ATC_V01.001 Page 151 of 234 2/16/07Confidential / Released 6 Up to 32 000 (256 kbit/s)7 Up to 64 000 (512 kbi

HC15 AT Command Set 10.9 AT+CGQREQsHC15_ATC_V01.001 Page 152 of 234 2/16/07Confidential / Released OKAT+CGQREQ?+CGQREQ:1,0,0,0,0,0OKAT+CGQREQ=1,0OKAT

HC15 AT Command Set 10.10 AT+CGEQREQsHC15_ATC_V01.001 Page 153 of 234 2/16/07Confidential / Released 10.10 AT+CGEQREQ 3G Quality of Service Profile (

HC15 AT Command Set 10.10 AT+CGEQREQsHC15_ATC_V01.001 Page 154 of 234 2/16/07Confidential / Released 0 conversational1 streaming2 interactive3 backgr

HC15 AT Command Set 10.10 AT+CGEQREQsHC15_ATC_V01.001 Page 155 of 234 2/16/07Confidential / Released This parameter indicates the target value for th

HC15 AT Command Set 10.10 AT+CGEQREQsHC15_ATC_V01.001 Page 156 of 234 2/16/07Confidential / Released This parameter specifies the relative importance

HC15 AT Command Set 10.11 AT+CGSMSsHC15_ATC_V01.001 Page 157 of 234 2/16/07Confidential / Released 10.11 AT+CGSMS Select service for MO SMS messagesS

HC15 AT Command Set 10.12 AT+CGTFTsHC15_ATC_V01.001 Page 158 of 234 2/16/07Confidential / Released 10.12 AT+CGTFT Traffic Flow TemplateSyntaxCommand

HC15 AT Command Set 10.12 AT+CGTFTsHC15_ATC_V01.001 Page 159 of 234 2/16/07Confidential / Released Parameter DescriptionParameter specifies a particu

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 16 of 234 2/16/07Confidential / Released Table 1.5: Examples for character de

HC15 AT Command Set 10.12 AT+CGTFTsHC15_ATC_V01.001 Page 160 of 234 2/16/07Confidential / Released Flow labelParameter specifies the flow label (ipv6

HC15 AT Command Set 10.13 ATD*99#sHC15_ATC_V01.001 Page 161 of 234 2/16/07Confidential / Released 10.13 ATD*99# Request GPRS serviceThis command caus

HC15 AT Command Set 10.14 AT^SGAUTHsHC15_ATC_V01.001 Page 162 of 234 2/16/07Confidential / Released 10.14 AT^SGAUTH Set type of authentication for PD

HC15 AT Command Set 10.14 AT^SGAUTHsHC15_ATC_V01.001 Page 163 of 234 2/16/07Confidential / Released Parameter specifies the user name used for authen

HC15 AT Command Set 11. Short Message Service (SMS) Commands sHC15_ATC_V01.001 Page 164 of 234 2/16/07Confidential / Released 11. Short Message Servi

HC15 AT Command Set 11.1 SMS parameterssHC15_ATC_V01.001 Page 165 of 234 2/16/07Confidential / Released Integer type; value in the range of location

HC15 AT Command Set 11.1 SMS parameterssHC15_ATC_V01.001 Page 166 of 234 2/16/07Confidential / Released Page ParameterGSM 03.41 CBM Page Parameter bi

HC15 AT Command Set 11.1 SMS parameterssHC15_ATC_V01.001 Page 167 of 234 2/16/07Confidential / Released Type of Destination AddressGSM 04.11 TP-Desti

HC15 AT Command Set 11.2 AT+CMGCsHC15_ATC_V01.001 Page 168 of 234 2/16/07Confidential / Released 11.2 AT+CMGC Send an SMS commandSyntaxNote• After in

HC15 AT Command Set 11.3 AT+CMGDsHC15_ATC_V01.001 Page 169 of 234 2/16/07Confidential / Released 11.3 AT+CMGD Delete short messageThe write command d

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 17 of 234 2/16/07Confidential / Released 1.6.1 GSM alphabet tables and UCS2 ch

HC15 AT Command Set 11.4 AT+CMGFsHC15_ATC_V01.001 Page 170 of 234 2/16/07Confidential / Released 11.4 AT+CMGF Select SMS message formatSyntaxCommand

HC15 AT Command Set 11.5 AT+CMGLsHC15_ATC_V01.001 Page 171 of 234 2/16/07Confidential / Released 11.5 AT+CMGL List SMS messages from preferred storeT

HC15 AT Command Set 11.5 AT+CMGLsHC15_ATC_V01.001 Page 172 of 234 2/16/07Confidential / Released Notes• The selected <mem1> can contain differe

HC15 AT Command Set 11.6 AT+CMGRsHC15_ATC_V01.001 Page 173 of 234 2/16/07Confidential / Released 11.6 AT+CMGR Read SMS messagesThe write command retu

HC15 AT Command Set 11.6 AT+CMGRsHC15_ATC_V01.001 Page 174 of 234 2/16/07Confidential / Released Notes• If AT+CMGR is used to read an empty record th

HC15 AT Command Set 11.7 AT+CMGSsHC15_ATC_V01.001 Page 175 of 234 2/16/07Confidential / Released 11.7 AT+CMGS Send Short MessageThe write command tra

HC15 AT Command Set 11.8 AT+CMGWsHC15_ATC_V01.001 Page 176 of 234 2/16/07Confidential / Released 11.8 AT+CMGW Write Short Messages to MemoryThe execu

HC15 AT Command Set 11.9 AT+CMMSsHC15_ATC_V01.001 Page 177 of 234 2/16/07Confidential / Released 11.9 AT+CMMS More Messages to SendThe AT+CMMS write

HC15 AT Command Set 11.10 AT+CMSSsHC15_ATC_V01.001 Page 178 of 234 2/16/07Confidential / Released 11.10 AT+CMSS Send short messages from storageThe w

HC15 AT Command Set 11.11 AT+CNMAsHC15_ATC_V01.001 Page 179 of 234 2/16/07Confidential / Released 11.11 AT+CNMA New Message Acknowledgement to ME/TE,

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 18 of 234 2/16/07Confidential / Released 1) This code value is reserved for th

HC15 AT Command Set 11.12 AT+CNMIsHC15_ATC_V01.001 Page 180 of 234 2/16/07Confidential / Released 11.12 AT+CNMI New short Message IndicationThe write

HC15 AT Command Set 11.12 AT+CNMIsHC15_ATC_V01.001 Page 181 of 234 2/16/07Confidential / Released URC 4<bm>=2 (PDU mode enabled): +CBM: <le

HC15 AT Command Set 11.12 AT+CNMIsHC15_ATC_V01.001 Page 182 of 234 2/16/07Confidential / Released [0](&F)No SMS-STATUS-REPORTs are routed to the

HC15 AT Command Set 11.13 AT+CPMSsHC15_ATC_V01.001 Page 183 of 234 2/16/07Confidential / Released 11.13 AT+CPMS Preferred SMS message storageThe writ

HC15 AT Command Set 11.13 AT+CPMSsHC15_ATC_V01.001 Page 184 of 234 2/16/07Confidential / Released Notes• The Mobile Equipment storage ''ME&

HC15 AT Command Set 11.14 AT+CSCAsHC15_ATC_V01.001 Page 185 of 234 2/16/07Confidential / Released 11.14 AT+CSCA SMS Service Center AddressWrite comma

HC15 AT Command Set 11.15 AT+CSCBsHC15_ATC_V01.001 Page 186 of 234 2/16/07Confidential / Released 11.15 AT+CSCB Select Cell Broadcast Message Indicat

HC15 AT Command Set 11.15 AT+CSCBsHC15_ATC_V01.001 Page 187 of 234 2/16/07Confidential / Released CBM data coding scheme specificationAll different p

HC15 AT Command Set 11.16 AT+CSMPsHC15_ATC_V01.001 Page 188 of 234 2/16/07Confidential / Released 11.16 AT+CSMP Set SMS text Mode ParametersThe write

HC15 AT Command Set 11.16 AT+CSMPsHC15_ATC_V01.001 Page 189 of 234 2/16/07Confidential / Released Protocol IdentifierGSM 03.40 TP-Protocol-Identifier

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 19 of 234 2/16/07Confidential / Released In the event that an MS receives a co

HC15 AT Command Set 11.17 AT+CSMSsHC15_ATC_V01.001 Page 190 of 234 2/16/07Confidential / Released 11.17 AT+CSMS Select Message ServiceSyntaxParameter

HC15 AT Command Set 11.17 AT+CSMSsHC15_ATC_V01.001 Page 191 of 234 2/16/07Confidential / Released Broadcast Type Messages:0 Type not supported 1 Type

HC15 AT Command Set 12. SIM related Commands sHC15_ATC_V01.001 Page 192 of 234 2/16/07Confidential / Released 12. SIM related CommandsThe AT commands

HC15 AT Command Set 12.1 AT+CRSMsHC15_ATC_V01.001 Page 193 of 234 2/16/07Confidential / Released 220 UPDATE RECORD242 STATUSIdentifier for an element

HC15 AT Command Set 12.2 AT+CSIMsHC15_ATC_V01.001 Page 194 of 234 2/16/07Confidential / Released 12.2 AT+CSIM Generic SIM AccessAT+CSIM allows direct

HC15 AT Command Set 12.2 AT+CSIMsHC15_ATC_V01.001 Page 195 of 234 2/16/07Confidential / Released +CSIM: 34,"000002306F3A040011F0220102011C9000&q

HC15 AT Command Set 12.3 AT^SCKSsHC15_ATC_V01.001 Page 196 of 234 2/16/07Confidential / Released 12.3 AT^SCKS Query SIM and Chip Card Holder StatusTh

HC15 AT Command Set 12.3 AT^SCKSsHC15_ATC_V01.001 Page 197 of 234 2/16/07Confidential / Released Note• <SimStatus> reflects the status of the S

HC15 AT Command Set 13. Phonebook Commands sHC15_ATC_V01.001 Page 198 of 234 2/16/07Confidential / Released 13. Phonebook CommandsThe AT commands des

HC15 AT Command Set 13.2 AT+CPBFsHC15_ATC_V01.001 Page 199 of 234 2/16/07Confidential / Released 13.2 AT+CPBF Find phonebook entriesThe AT+CPBF write

HC15 AT Command Set HC15_ATC_V01.001 Page 2 of 234 2/16/07Confidential / Released sGeneral NotesProduct is deemed accepted by recipient and is provi

HC15 AT Command Set 1.6 Supported character setssHC15_ATC_V01.001 Page 20 of 234 2/16/07Confidential / Released 1.6.2.2 Implementing input of Termina

HC15 AT Command Set 13.2 AT+CPBFsHC15_ATC_V01.001 Page 200 of 234 2/16/07Confidential / Released 255 Dialing string <number> is a command to co

HC15 AT Command Set 13.2 AT+CPBFsHC15_ATC_V01.001 Page 201 of 234 2/16/07Confidential / Released ExampleAT+CPBF=? First run the AT+CPBF test command

HC15 AT Command Set 13.3 AT+CPBRsHC15_ATC_V01.001 Page 202 of 234 2/16/07Confidential / Released 13.3 AT+CPBR Read from phonebookAT+CPBR serves to re

HC15 AT Command Set 13.3 AT+CPBRsHC15_ATC_V01.001 Page 203 of 234 2/16/07Confidential / Released Type of address octet, which defines the used type o

HC15 AT Command Set 13.3 AT+CPBRsHC15_ATC_V01.001 Page 204 of 234 2/16/07Confidential / Released ExampleAT+CPBR=? First run the AT+CPBR test command

HC15 AT Command Set 13.4 AT+CPBSsHC15_ATC_V01.001 Page 205 of 234 2/16/07Confidential / Released 13.4 AT+CPBS Select phonebook memory storageAT+CPBS

HC15 AT Command Set 13.4 AT+CPBSsHC15_ATC_V01.001 Page 206 of 234 2/16/07Confidential / Released “DC“ Dialled calls listCapacity: max. 10 entriesLoca

HC15 AT Command Set 13.5 AT+CPBWsHC15_ATC_V01.001 Page 207 of 234 2/16/07Confidential / Released 13.5 AT+CPBW Write into phonebookThe AT+CPBW write c

HC15 AT Command Set 13.5 AT+CPBWsHC15_ATC_V01.001 Page 208 of 234 2/16/07Confidential / Released Type of address octet, which defines the used type o

HC15 AT Command Set 13.5 AT+CPBWsHC15_ATC_V01.001 Page 209 of 234 2/16/07Confidential / Released ExamplesEXAMPLE 1 Make a new phonebook entry at the

HC15 AT Command Set 1.7 Communication between Customer Application and HC15sHC15_ATC_V01.001 Page 21 of 234 2/16/07Confidential / Released 1.7 Commun

HC15 AT Command Set 14. Audio Commands sHC15_ATC_V01.001 Page 210 of 234 2/16/07Confidential / Released 14. Audio CommandsThe AT Commands described i

HC15 AT Command Set 14.3 AT+VTSsHC15_ATC_V01.001 Page 211 of 234 2/16/07Confidential / Released 14.3 AT+VTS DTMF and tone generationAT+VTS is intende

HC15 AT Command Set 14.4 AT^SNFSsHC15_ATC_V01.001 Page 212 of 234 2/16/07Confidential / Released 14.4 AT^SNFS Select audio hardware setThe AT^SNFS wr

HC15 AT Command Set 14.5 AT^SRTCsHC15_ATC_V01.001 Page 213 of 234 2/16/07Confidential / Released 14.5 AT^SRTC Ring tone configurationThe AT^SRTC test

HC15 AT Command Set 15. Hardware Related Commands sHC15_ATC_V01.001 Page 214 of 234 2/16/07Confidential / Released 15. Hardware Related CommandsThe A

HC15 AT Command Set 15.1 AT^SLEDsHC15_ATC_V01.001 Page 215 of 234 2/16/07Confidential / Released Parameter DescriptionLED feature0(P)LED feature off1

HC15 AT Command Set 16. Miscellaneous Commands sHC15_ATC_V01.001 Page 216 of 234 2/16/07Confidential / Released 16. Miscellaneous CommandsThe AT Comm

HC15 AT Command Set 16.2 ATS4sHC15_ATC_V01.001 Page 217 of 234 2/16/07Confidential / Released 16.2 ATS4 Set response formatting characterThe ATS4 com

HC15 AT Command Set 16.3 ATS5sHC15_ATC_V01.001 Page 218 of 234 2/16/07Confidential / Released 16.3 ATS5 Write command line editing characterSyntaxCom

HC15 AT Command Set 17. Appendix sHC15_ATC_V01.001 Page 219 of 234 2/16/07Confidential / Released 17. Appendix17.1 Restricted access to SIM data afte

HC15 AT Command Set 1.8 Unsolicited Result Code PresentationsHC15_ATC_V01.001 Page 22 of 234 2/16/07Confidential / Released 1.8 Unsolicited Result Co

HC15 AT Command Set 17.2 Star-Hash (*#) Network CommandssHC15_ATC_V01.001 Page 220 of 234 2/16/07Confidential / Released 17.2 Star-Hash (*#) Network

HC15 AT Command Set 17.2 Star-Hash (*#) Network CommandssHC15_ATC_V01.001 Page 221 of 234 2/16/07Confidential / Released Table 17.2: Abbreviations o

HC15 AT Command Set 17.2 Star-Hash (*#) Network CommandssHC15_ATC_V01.001 Page 222 of 234 2/16/07Confidential / Released For exact specification of f

HC15 AT Command Set 17.3 Available AT Commands and Dependency on SIM PINsHC15_ATC_V01.001 Page 223 of 234 2/16/07Confidential / Released 17.3 Availab

HC15 AT Command Set 17.3 Available AT Commands and Dependency on SIM PINsHC15_ATC_V01.001 Page 224 of 234 2/16/07Confidential / Released AT+GMI + + ø

HC15 AT Command Set 17.3 Available AT Commands and Dependency on SIM PINsHC15_ATC_V01.001 Page 225 of 234 2/16/07Confidential / Released AT+CAMM ø +

HC15 AT Command Set 17.3 Available AT Commands and Dependency on SIM PINsHC15_ATC_V01.001 Page 226 of 234 2/16/07Confidential / Released AT+CSMS ø +

HC15 AT Command Set 17.4 Factory Default Settings Restorable with AT&FsHC15_ATC_V01.001 Page 227 of 234 2/16/07Confidential / Released 17.4 Facto

HC15 AT Command Set 17.4 Factory Default Settings Restorable with AT&FsHC15_ATC_V01.001 Page 228 of 234 2/16/07Confidential / Released SIM relate

HC15 AT Command Set 17.5 Summary of Unsolicited Result Codes (URC)sHC15_ATC_V01.001 Page 229 of 234 2/16/07Confidential / Released 17.5 Summary of Un

HC15 AT Command Set 1.8 Unsolicited Result Code PresentationsHC15_ATC_V01.001 Page 23 of 234 2/16/07Confidential / Released 1.8.1 Common URCsThis sec

HC15 AT Command Set 17.6 AT Commands Supported Only on the Modem InterfacesHC15_ATC_V01.001 Page 230 of 234 2/16/07Confidential / Released 17.6 AT Co

HC15 AT Command Set 17.7 Alphabetical List of AT CommandssHC15_ATC_V01.001 Page 231 of 234 2/16/07Confidential / Released 17.7 Alphabetical List of A

HC15 AT Command Set 17.7 Alphabetical List of AT CommandssHC15_ATC_V01.001 Page 232 of 234 2/16/07Confidential / Released AT+CMGL List SMS messages f

HC15 AT Command Set 17.7 Alphabetical List of AT CommandssHC15_ATC_V01.001 Page 233 of 234 2/16/07Confidential / Released AT+GMR Request revision ide

HC15 AT Command Set 17.7 Alphabetical List of AT CommandssHC15_ATC_V01.001 Page 234 of 234 2/16/07Confidential / Released ATX Set CONNECT result code

HC15 AT Command Set 1.9 Errors and MessagessHC15_ATC_V01.001 Page 24 of 234 2/16/07Confidential / Released 1.9 Errors and MessagesThe command result

HC15 AT Command Set 2. Configuration Commands sHC15_ATC_V01.001 Page 25 of 234 2/16/07Confidential / Released 2. Configuration CommandsThe AT Command

HC15 AT Command Set 2.2 AT&VsHC15_ATC_V01.001 Page 26 of 234 2/16/07Confidential / Released 2.2 AT&V Display current configurationAT&V re

HC15 AT Command Set 2.3 ATQsHC15_ATC_V01.001 Page 27 of 234 2/16/07Confidential / Released 2.3 ATQ Set result code presentation modeThis parameter se

HC15 AT Command Set 2.4 ATVsHC15_ATC_V01.001 Page 28 of 234 2/16/07Confidential / Released 2.4 ATV Set result code format modeThis command determines

HC15 AT Command Set 2.5 ATXsHC15_ATC_V01.001 Page 29 of 234 2/16/07Confidential / Released 2.5 ATX Set CONNECT result code formatATX whether or not T

HC15 AT Command Set Contents sHC15_ATC_V01.001 Page 3 of 234 2/16/07Confidential / Released1. Introduction...

HC15 AT Command Set 2.6 ATZsHC15_ATC_V01.001 Page 30 of 234 2/16/07Confidential / Released 2.6 ATZ Reset all current parameters to the default config

HC15 AT Command Set 2.7 AT+CFUNsHC15_ATC_V01.001 Page 31 of 234 2/16/07Confidential / Released 2.7 AT+CFUN Set phone functionalityThe AT+CFUN command

HC15 AT Command Set 2.8 AT+CMEEsHC15_ATC_V01.001 Page 32 of 234 2/16/07Confidential / Released 2.8 AT+CMEE Mobile Equipment Error Message FormatAT+CM

HC15 AT Command Set 2.8 AT+CMEEsHC15_ATC_V01.001 Page 33 of 234 2/16/07Confidential / Released 2.8.1 CME/CMS Error Code OverviewTable 2.1: General

HC15 AT Command Set 2.8 AT+CMEEsHC15_ATC_V01.001 Page 34 of 234 2/16/07Confidential / Released Table 2.2: GPRS related "CME ERROR" Codes

HC15 AT Command Set 2.8 AT+CMEEsHC15_ATC_V01.001 Page 35 of 234 2/16/07Confidential / Released 318 SIM PUK2 required 320 Memory failure 321 Inv

HC15 AT Command Set 2.9 AT+CSCSsHC15_ATC_V01.001 Page 36 of 234 2/16/07Confidential / Released 2.9 AT+CSCS Select TE character setThe AT+CSCS write c

HC15 AT Command Set 2.10 AT+GCAPsHC15_ATC_V01.001 Page 37 of 234 2/16/07Confidential / Released 2.10 AT+GCAP Request complete TA capabilities listAT+

HC15 AT Command Set 2.11 AT^SCFGsHC15_ATC_V01.001 Page 38 of 234 2/16/07Confidential / Released 2.11 AT^SCFG Extended Configuration SettingsAT^SCFG c

HC15 AT Command Set 2.11 AT^SCFGsHC15_ATC_V01.001 Page 39 of 234 2/16/07Confidential / Released Parameter DescriptionGPRS with AutoAttachThis paramet

HC15 AT Command Set Contents sHC15_ATC_V01.001 Page 4 of 234 2/16/07Confidential / Released4.4 ATE Enable command echo...

HC15 AT Command Set 2.12 AT^SMSOsHC15_ATC_V01.001 Page 40 of 234 2/16/07Confidential / Released 2.12 AT^SMSO Switch off mobile stationAT^SMSO initiat

HC15 AT Command Set 2.13 AT^SUSBsHC15_ATC_V01.001 Page 41 of 234 2/16/07Confidential / Released 2.13 AT^SUSB USB ConfigurationAT^SUSB can be used to

HC15 AT Command Set 2.13 AT^SUSBsHC15_ATC_V01.001 Page 42 of 234 2/16/07Confidential / Released Write CommandModem Class request timeout period:AT^SU

HC15 AT Command Set 2.13 AT^SUSBsHC15_ATC_V01.001 Page 43 of 234 2/16/07Confidential / Released Parameter DescriptionUSB Startup configurationThis pa

HC15 AT Command Set 2.13 AT^SUSBsHC15_ATC_V01.001 Page 44 of 234 2/16/07Confidential / Released Mass storage write protectionThis parameter can be us

HC15 AT Command Set 3. Status Control Commands sHC15_ATC_V01.001 Page 45 of 234 2/16/07Confidential / Released 3. Status Control CommandsThe AT Comma

HC15 AT Command Set 3.1 AT+CEERsHC15_ATC_V01.001 Page 46 of 234 2/16/07Confidential / Released 3.1.1 List of status codes for the extended error repo

HC15 AT Command Set 3.1 AT+CEERsHC15_ATC_V01.001 Page 47 of 234 2/16/07Confidential / Released Call rejectedNumber changedNon selected user clearingD

HC15 AT Command Set 3.1 AT+CEERsHC15_ATC_V01.001 Page 48 of 234 2/16/07Confidential / Released CS network reject lookupIMSI unknown in HLRIllegal MSI

HC15 AT Command Set 3.1 AT+CEERsHC15_ATC_V01.001 Page 49 of 234 2/16/07Confidential / Released No cell availableWrong stateAccess class blockedAbort

HC15 AT Command Set Contents sHC15_ATC_V01.001 Page 5 of 234 2/16/07Confidential / Released8.3 AT+CREG Network registration ...

HC15 AT Command Set 3.1 AT+CEERsHC15_ATC_V01.001 Page 50 of 234 2/16/07Confidential / Released Reactivation requiredFeature not supportedSemantic err

HC15 AT Command Set 3.2 AT+CPASsHC15_ATC_V01.001 Page 51 of 234 2/16/07Confidential / Released 3.2 AT+CPAS Mobile equipment activity statusThe AT+CPA

HC15 AT Command Set 3.3 AT+WS46sHC15_ATC_V01.001 Page 52 of 234 2/16/07Confidential / Released 3.3 AT+WS46 Select wireless networkThe AT+WS46 command

HC15 AT Command Set 4. Serial Interface Control Commands sHC15_ATC_V01.001 Page 53 of 234 2/16/07Confidential / Released 4. Serial Interface Control

HC15 AT Command Set 4.2 AT&CsHC15_ATC_V01.001 Page 54 of 234 2/16/07Confidential / Released 4.2 AT&C Set Data Carrier Detect (DCD) Line modeT

HC15 AT Command Set 4.3 AT&DsHC15_ATC_V01.001 Page 55 of 234 2/16/07Confidential / Released 4.3 AT&D Set circuit Data Terminal Ready (DTR) fu

HC15 AT Command Set 4.4 ATEsHC15_ATC_V01.001 Page 56 of 234 2/16/07Confidential / Released 4.4 ATE Enable command echoThe ATE command determines whet

HC15 AT Command Set 5. Security Commands sHC15_ATC_V01.001 Page 57 of 234 2/16/07Confidential / Released 5. Security CommandsThe AT Commands describe

HC15 AT Command Set 5.1 AT+CLCKsHC15_ATC_V01.001 Page 58 of 234 2/16/07Confidential / Released • Outgoing voice, data or fax calls can be made only t

HC15 AT Command Set 5.1 AT+CLCKsHC15_ATC_V01.001 Page 59 of 234 2/16/07Confidential / Released 0 lock is inactive1 lock is activePassword string used

HC15 AT Command Set Contents sHC15_ATC_V01.001 Page 6 of 234 2/16/07Confidential / Released12. SIM related Commands ...

HC15 AT Command Set 5.1 AT+CLCKsHC15_ATC_V01.001 Page 60 of 234 2/16/07Confidential / Released • If the user tries to set a lock although it is alrea

HC15 AT Command Set 5.2 AT+CPINsHC15_ATC_V01.001 Page 61 of 234 2/16/07Confidential / Released 5.2 AT+CPIN PIN AuthenticationAT+CPIN controls network

HC15 AT Command Set 5.2 AT+CPINsHC15_ATC_V01.001 Page 62 of 234 2/16/07Confidential / Released SIM PIN authentication READY PIN has already been ente

HC15 AT Command Set 5.2 AT+CPINsHC15_ATC_V01.001 Page 63 of 234 2/16/07Confidential / Released 5.2.1 What to do if PIN or password authentication fai

HC15 AT Command Set 5.3 AT+CPWDsHC15_ATC_V01.001 Page 64 of 234 2/16/07Confidential / Released 5.3 AT+CPWD Change PasswordAT+CPWD allows to define a

HC15 AT Command Set 5.3 AT+CPWDsHC15_ATC_V01.001 Page 65 of 234 2/16/07Confidential / Released Supplementary Service Call Barring:The call barring su

HC15 AT Command Set 5.4 AT^SCSLsHC15_ATC_V01.001 Page 66 of 234 2/16/07Confidential / Released 5.4 AT^SCSL Customer SIM LockAT^SCSL is a Siemens defi

HC15 AT Command Set 5.4 AT^SCSLsHC15_ATC_V01.001 Page 67 of 234 2/16/07Confidential / Released operators T-Mobile D, Vodafone D2 and E-Plus you would

HC15 AT Command Set 6. Identification Commands sHC15_ATC_V01.001 Page 68 of 234 2/16/07Confidential / Released 6. Identification CommandsThe AT Comma

HC15 AT Command Set 6.2 AT+CGMIsHC15_ATC_V01.001 Page 69 of 234 2/16/07Confidential / Released 6.2 AT+CGMI Request manufacturer identificationAT+CGMI

HC15 AT Command Set List of TablessHC15_ATC_V01.001 Page 7 of 234 2/16/07Confidential / ReleasedTable 1.1: Symbols used to mark the type of parameter

HC15 AT Command Set 6.4 AT+CGMMsHC15_ATC_V01.001 Page 70 of 234 2/16/07Confidential / Released 6.4 AT+CGMM Request model identificationAT+CGMM return

HC15 AT Command Set 6.6 AT+CGMRsHC15_ATC_V01.001 Page 71 of 234 2/16/07Confidential / Released 6.6 AT+CGMR Request revision identification of softwar

HC15 AT Command Set 6.8 AT+CGSNsHC15_ATC_V01.001 Page 72 of 234 2/16/07Confidential / Released 6.8 AT+CGSN Request International Mobile Equipment Ide

HC15 AT Command Set 6.10 AT+CIMIsHC15_ATC_V01.001 Page 73 of 234 2/16/07Confidential / Released 6.10 AT+CIMI Request International Mobile Subscriber

HC15 AT Command Set 7. Call related Commands sHC15_ATC_V01.001 Page 74 of 234 2/16/07Confidential / Released 7. Call related CommandsThe AT Commands

HC15 AT Command Set 7.2 ATDsHC15_ATC_V01.001 Page 75 of 234 2/16/07Confidential / Released 7.2 ATD Mobile originated call to specified numberSyntaxCo

HC15 AT Command Set 7.2 ATDsHC15_ATC_V01.001 Page 76 of 234 2/16/07Confidential / Released Notes• The command may be aborted generally when receiving

HC15 AT Command Set 7.3 ATD><mem><n>sHC15_ATC_V01.001 Page 77 of 234 2/16/07Confidential / Released 7.3 ATD><mem><n> Mo

HC15 AT Command Set 7.3 ATD><mem><n>sHC15_ATC_V01.001 Page 78 of 234 2/16/07Confidential / Released Notes• This command may be aborted

HC15 AT Command Set 7.4 ATD><n>sHC15_ATC_V01.001 Page 79 of 234 2/16/07Confidential / Released 7.4 ATD><n> Mobile originated call f

HC15 AT Command Set List of FiguressHC15_ATC_V01.001 Page 8 of 234 2/16/07Confidential / ReleasedFigure 1.1: Main character table of GSM 03.38 alphab

HC15 AT Command Set 7.5 ATD><str>sHC15_ATC_V01.001 Page 80 of 234 2/16/07Confidential / Released 7.5 ATD><str> Mobile originated ca

HC15 AT Command Set 7.6 ATHsHC15_ATC_V01.001 Page 81 of 234 2/16/07Confidential / Released 7.6 ATH Disconnect existing data connectionSyntaxCommand D

HC15 AT Command Set 7.7 AT+CHUPsHC15_ATC_V01.001 Page 82 of 234 2/16/07Confidential / Released 7.7 AT+CHUP Hang up callSyntaxCommand DescriptionCance

HC15 AT Command Set 7.8 ATS0sHC15_ATC_V01.001 Page 83 of 234 2/16/07Confidential / Released 7.8 ATS0 Set number of rings before automatically answeri

HC15 AT Command Set 7.9 ATS6sHC15_ATC_V01.001 Page 84 of 234 2/16/07Confidential / Released 7.9 ATS6 Set pause before blind dialingSyntaxCommand Desc

HC15 AT Command Set 7.10 ATS7sHC15_ATC_V01.001 Page 85 of 234 2/16/07Confidential / Released 7.10 ATS7 Set number of seconds to wait for connection c

HC15 AT Command Set 7.11 ATS8sHC15_ATC_V01.001 Page 86 of 234 2/16/07Confidential / Released 7.11 ATS8 Set number of seconds to wait for comma dialin

HC15 AT Command Set 7.12 ATS10sHC15_ATC_V01.001 Page 87 of 234 2/16/07Confidential / Released 7.12 ATS10 Set disconnect delay after indicating the ab

HC15 AT Command Set 7.13 ATOsHC15_ATC_V01.001 Page 88 of 234 2/16/07Confidential / Released 7.13 ATO Switch from command mode to data modeSyntaxComma

HC15 AT Command Set 7.14 +++sHC15_ATC_V01.001 Page 89 of 234 2/16/07Confidential / Released 7.14 +++ Switch from data mode to command modeSyntaxComma

HC15 AT Command Set 1. Introduction sHC15_ATC_V01.001 Page 9 of 234 2/16/07Confidential / Released 1. Introduction1.1 Scope of the documentThis docum

HC15 AT Command Set 7.15 AT+CLCCsHC15_ATC_V01.001 Page 90 of 234 2/16/07Confidential / Released 7.15 AT+CLCC List current calls of METhe execute comm

HC15 AT Command Set 7.15 AT+CLCCsHC15_ATC_V01.001 Page 91 of 234 2/16/07Confidential / Released 0 Call is not one of multiparty (conference) call par

HC15 AT Command Set 7.16 AT+CRsHC15_ATC_V01.001 Page 92 of 234 2/16/07Confidential / Released 7.16 AT+CR Service reporting controlAT+CR configures th

HC15 AT Command Set 7.17 AT+CRCsHC15_ATC_V01.001 Page 93 of 234 2/16/07Confidential / Released 7.17 AT+CRC Set Cellular Result Codes for incoming cal

HC15 AT Command Set 7.17 AT+CRCsHC15_ATC_V01.001 Page 94 of 234 2/16/07Confidential / Released “REL ASYNC“ Asynchronous non-transparent“FAX“ Facsimil

HC15 AT Command Set 7.18 AT+CBSTsHC15_ATC_V01.001 Page 95 of 234 2/16/07Confidential / Released 7.18 AT+CBST Select bearer service typeThe AT+CBST wr

HC15 AT Command Set 7.18 AT+CBSTsHC15_ATC_V01.001 Page 96 of 234 2/16/07Confidential / Released 116 64000 bps (bit transparent)134 64000 bps (multime

HC15 AT Command Set 7.19 AT+CRLPsHC15_ATC_V01.001 Page 97 of 234 2/16/07Confidential / Released 7.19 AT+CRLP Select radio link protocol parameters fo

HC15 AT Command Set 7.19 AT+CRLPsHC15_ATC_V01.001 Page 98 of 234 2/16/07Confidential / Released Re-transmission attempts N21...6(&F)...255RLP ver

HC15 AT Command Set 7.20 ATPsHC15_ATC_V01.001 Page 99 of 234 2/16/07Confidential / Released 7.20 ATP Select pulse dialingSyntaxNote• No effect for GS