Siemens HC15 - Manuals

HC15 AT Command Set List of Figures s HC15_ATC_V01.001 Page 8 of 234 2/16/07 Confidential / Released Figure 1.1: Main character table of GSM 03.38 alphabet ............................................................................. 17 Figure 1.2: Extension character table of GSM 03.38 alphabet ......

HC15 AT Command Set 1. Introduction s HC15_ATC_V01.001 Page 9 of 234 2/16/07 Confidential / Released 1. Introduction 1.1 Scope of the document This document presents the AT Command Set for the Siemens Cellular Engine HC15 Release 01.001 . Before using the Cellular Engine or upgrading to a new firmwa...

HC15 AT Command Set 1.2 Related documents s HC15_ATC_V01.001 Page 10 of 234 2/16/07 Confidential / Released 1.2 Related documents [1] HC15 Release Notes, Version 01.001 [2] HC15 Hardware Interface Description, Version 01.001 [3] ISO/IEC10646: "Universal Multiple-Octet Coded Character Set (UCS)&#...

HC15 AT Command Set 1.3 Document Conventions s HC15_ATC_V01.001 Page 11 of 234 2/16/07 Confidential / Released 1.3 Document Conventions Throughout the document, the GSM engines are referred to as ME (Mobile Equipment), MS (Mobile Station), TA (Terminal Adapter), DCE (Data Communication Equipment) or...

HC15 AT Command Set 1.4 HC15 AT Command Interpreter s HC15_ATC_V01.001 Page 13 of 234 2/16/07 Confidential / Released 1.4 HC15 AT Command Interpreter After successful installation of the HC15 driver package, the physical USB interface of the module is represented in the operating system by two virtu...

HC15 AT Command Set 1.5 AT Command Syntax s HC15_ATC_V01.001 Page 14 of 234 2/16/07 Confidential / Released 1.5 AT Command Syntax The "AT" or "at" prefix must be set at the beginning of each command line. To terminate a command line enter <CR> . Commands are usually followed by...

HC15 AT Command Set 1.6 Supported character sets s HC15_ATC_V01.001 Page 15 of 234 2/16/07 Confidential / Released 1.6 Supported character sets The ME supports two character sets: GSM 03.38 (7 bit, also referred to as GSM alphabet or SMS alphabet) and UCS2 (16 bit, refer to ISO/IEC 10646). See AT+CS...

HC15 AT Command Set 1.6 Supported character sets s HC15_ATC_V01.001 Page 17 of 234 2/16/07 Confidential / Released 1.6.1 GSM alphabet tables and UCS2 character values This section provides tables for the GSM 03.38 alphabet supported by the ME. Below any GSM character find the corresponding two byte ...

HC15 AT Command Set 1.6 Supported character sets s HC15_ATC_V01.001 Page 19 of 234 2/16/07 Confidential / Released In the event that an MS receives a code where a symbol is not represented in Figure 1.2 , Extension character table of GSM 03.38 alphabet the MS shall display the character shown in the...

HC15 AT Command Set 1.6 Supported character sets s HC15_ATC_V01.001 Page 20 of 234 2/16/07 Confidential / Released 1.6.2.2 Implementing input of Terminal data to SIM (direction TE to TA) Note: The ratio between the number of input characters and bytes stored on the SIM is given in parentheses. Case ...

HC15 AT Command Set 1.7 Communication between Customer Application and HC15 s HC15_ATC_V01.001 Page 21 of 234 2/16/07 Confidential / Released 1.7 Communication between Customer Application and HC15 Leaving hardware flow control unconsidered the Customer Application (TE) is coupled with the HC15 (ME)...

HC15 AT Command Set 1.8 Unsolicited Result Code Presentation s HC15_ATC_V01.001 Page 22 of 234 2/16/07 Confidential / Released 1.8 Unsolicited Result Code Presentation URC stands for Unsolicited Result Code and is a report message issued by the ME without being requested by the TE, i.e. a URC is iss...

HC15 AT Command Set 1.9 Errors and Messages s HC15_ATC_V01.001 Page 24 of 234 2/16/07 Confidential / Released 1.9 Errors and Messages The command result codes "+CME ERROR: <err> " and "+CMS ERROR: <err> " indicate errors related to mobile equipment or network functionalit...

HC15 AT Command Set 2. Configuration Commands s HC15_ATC_V01.001 Page 25 of 234 2/16/07 Confidential / Released 2. Configuration Commands The AT Commands described in this chapter allow the external application to determine the HC15's behaviour under various conditions. 2.1 AT&F Set all current ...

HC15 AT Command Set 2.2 AT&V s HC15_ATC_V01.001 Page 26 of 234 2/16/07 Confidential / Released 2.2 AT&V Display current configuration AT&V returns the status of all AT command parameters applicable to the current operating mode, including the single-letter AT command parameters not other...

HC15 AT Command Set 2.3 ATQ s HC15_ATC_V01.001 Page 27 of 234 2/16/07 Confidential / Released 2.3 ATQ Set result code presentation mode This parameter setting determines whether or not the TA transmits any result code to the TE. Information text transmitted in response is not affected by this settin...

HC15 AT Command Set 2.4 ATV s HC15_ATC_V01.001 Page 28 of 234 2/16/07 Confidential / Released 2.4 ATV Set result code format mode This command determines the contents of header and trailer transmitted with AT command result codes and information responses. Possible responses are described in Section...

HC15 AT Command Set 2.5 ATX s HC15_ATC_V01.001 Page 29 of 234 2/16/07 Confidential / Released 2.5 ATX Set CONNECT result code format ATX whether or not TA transmits particular result codes. Syntax Parameter Description [0] (&F) CONNECT result code only returned . 1 CONNECT <text> result co...

HC15 AT Command Set 2.6 ATZ s HC15_ATC_V01.001 Page 30 of 234 2/16/07 Confidential / Released 2.6 ATZ Reset all current parameters to the default configuration ATZ resets all current parameters to the default configuration. It does not change DCE baud rate or PDP context profiles. Syntax Parameter D...

HC15 AT Command Set 2.7 AT+CFUN s HC15_ATC_V01.001 Page 31 of 234 2/16/07 Confidential / Released 2.7 AT+CFUN Set phone functionality The AT+CFUN command serves to control the functionality level of the ME. It can be used to reset the ME and to choose between different modes . Syntax Parameter Descr...

HC15 AT Command Set 2.8 AT+CMEE s HC15_ATC_V01.001 Page 32 of 234 2/16/07 Confidential / Released 2.8 AT+CMEE Mobile Equipment Error Message Format AT+CMEE controls the format of the error result codes that indicates errors related to HC15 functionality. Format can be selected between plain "ERR...

HC15 AT Command Set 2.9 AT+CSCS s HC15_ATC_V01.001 Page 36 of 234 2/16/07 Confidential / Released 2.9 AT+CSCS Select TE character set The AT+CSCS write command informs the TA which character set <chset> is used by the TE. This enables the TA to convert character strings correctly between TE an...

HC15 AT Command Set 2.10 AT+GCAP s HC15_ATC_V01.001 Page 37 of 234 2/16/07 Confidential / Released 2.10 AT+GCAP Request complete TA capabilities list AT+GCAP returns a list of additional capabilities. Syntax Parameter Description e.g.: +CGSM Note • +CGSM: The response text shows which GSM commands o...

HC15 AT Command Set 2.11 AT^SCFG s HC15_ATC_V01.001 Page 38 of 234 2/16/07 Confidential / Released 2.11 AT^SCFG Extended Configuration Settings AT^SCFG can be used to query and configure various settings of the HC15. The AT^SCFG read command returns a list of all supported parameters and their curre...

HC15 AT Command Set 2.11 AT^SCFG s HC15_ATC_V01.001 Page 39 of 234 2/16/07 Confidential / Released Parameter Description GPRS with AutoAttachThis parameter can be used to control whether the ME will perform a GPRS attach immediately after power-up and registering to the network or not. If the settin...

HC15 AT Command Set 2.12 AT^SMSO s HC15_ATC_V01.001 Page 40 of 234 2/16/07 Confidential / Released 2.12 AT^SMSO Switch off mobile station AT^SMSO initiates the power-off procedure. Syntax Note • Do not send any other AT command after AT^SMSO . Test Command AT^SMSO=? Response(s) OK Exec Command AT^SM...

HC15 AT Command Set 2.13 AT^SUSB s HC15_ATC_V01.001 Page 41 of 234 2/16/07 Confidential / Released 2.13 AT^SUSB USB Configuration AT^SUSB can be used to query and configure various settings of the USB interface. In the following the USB composite communication device is referred to as 'modem/net', o...

HC15 AT Command Set 3. Status Control Commands s HC15_ATC_V01.001 Page 45 of 234 2/16/07 Confidential / Released 3. Status Control Commands The AT Commands described in this chapter allow the external application to obtain various status information from the HC15. 3.1 AT+CEER Extended Error Report A...

HC15 AT Command Set 3.1 AT+CEER s HC15_ATC_V01.001 Page 46 of 234 2/16/07 Confidential / Released 3.1.1 List of status codes for the extended error report CS internal cause lookupNo cause information available (default)Phone is offlineNo service availableNetwork release, no reason givenReceived inco...

HC15 AT Command Set 3.2 AT+CPAS s HC15_ATC_V01.001 Page 51 of 234 2/16/07 Confidential / Released 3.2 AT+CPAS Mobile equipment activity status The AT+CPAS execute command indicates the activity status of the ME. Syntax Parameter Description 0 Ready 3 Incoming call (ringing) 4 Call in progress Test C...

HC15 AT Command Set 3.3 AT+WS46 s HC15_ATC_V01.001 Page 52 of 234 2/16/07 Confidential / Released 3.3 AT+WS46 Select wireless network The AT+WS46 command is intended for reading the current status of the network selection. The write command has no effect. To select the network please use the AT+COPS...

HC15 AT Command Set 4. Serial Interface Control Commands s HC15_ATC_V01.001 Page 53 of 234 2/16/07 Confidential / Released 4. Serial Interface Control Commands The AT Commands described in this chapter allow the external application to determine various settings related to the HC15's serial interfac...

HC15 AT Command Set 4.4 ATE s HC15_ATC_V01.001 Page 56 of 234 2/16/07 Confidential / Released 4.4 ATE Enable command echo The ATE command determines whether or not the TA echoes characters received from TE during command state. Syntax Parameter Description [0] Echo mode off 1 (&F) Echo mode on E...

HC15 AT Command Set 5. Security Commands s HC15_ATC_V01.001 Page 57 of 234 2/16/07 Confidential / Released 5. Security Commands The AT Commands described in this chapter allow the external application to determine various security related settings. 5.1 AT+CLCK Facility lock AT+CLCK can be used to lo...

HC15 AT Command Set 5.1 AT+CLCK s HC15_ATC_V01.001 Page 58 of 234 2/16/07 Confidential / Released • Outgoing voice, data or fax calls can be made only to numbers stored in ''FD'' phonebook. Result code depends on the type of the call: for voice calls, indication is ''+CME Error 257: Call barred''. f...

HC15 AT Command Set 5.1 AT+CLCK s HC15_ATC_V01.001 Page 60 of 234 2/16/07 Confidential / Released • If the user tries to set a lock although it is already active or, the other way round, tries to unlock an inactive lock, the response will be OK, but the <password> will not be checked or verifi...

HC15 AT Command Set 5.2 AT+CPIN s HC15_ATC_V01.001 Page 61 of 234 2/16/07 Confidential / Released 5.2 AT+CPIN PIN Authentication AT+CPIN controls network authentication of the HC15. The read command returns an alphanumeric string indicating whether or not network authentication is required. The writ...

HC15 AT Command Set 5.3 AT+CPWD s HC15_ATC_V01.001 Page 64 of 234 2/16/07 Confidential / Released 5.3 AT+CPWD Change Password AT+CPWD allows to define a new password for a password protected <facility> lock function. Each password is a string of digits, the length of which varies with the asso...

HC15 AT Command Set 5.4 AT^SCSL s HC15_ATC_V01.001 Page 66 of 234 2/16/07 Confidential / Released 5.4 AT^SCSL Customer SIM Lock AT^SCSL is a Siemens defined command especially designed to manage the Customer SIM Lock feature. This feature allows application manufacturers to lock a mobile to specific...

HC15 AT Command Set 6. Identification Commands s HC15_ATC_V01.001 Page 68 of 234 2/16/07 Confidential / Released 6. Identification Commands The AT Commands described in this chapter allow the external application to obtain various identification infor- mation related to the HC15 and linked entities....

HC15 AT Command Set 6.2 AT+CGMI s HC15_ATC_V01.001 Page 69 of 234 2/16/07 Confidential / Released 6.2 AT+CGMI Request manufacturer identification AT+CGMI returns a manufacturer identification text. See also: AT+GMI . Syntax 6.3 AT+GMI Request manufacturer identification AT+GMI returns a manufacturer...

HC15 AT Command Set 6.4 AT+CGMM s HC15_ATC_V01.001 Page 70 of 234 2/16/07 Confidential / Released 6.4 AT+CGMM Request model identification AT+CGMM returns a product model identification text. Command is identical with AT+GMM . Syntax 6.5 AT+GMM Request model identification AT+GMM returns a product m...

HC15 AT Command Set 6.6 AT+CGMR s HC15_ATC_V01.001 Page 71 of 234 2/16/07 Confidential / Released 6.6 AT+CGMR Request revision identification of software status AT+CGMR delivers a product firmware version identification. Command is identical with AT+GMR . Syntax Parameter Description Version xx and ...

HC15 AT Command Set 6.8 AT+CGSN s HC15_ATC_V01.001 Page 72 of 234 2/16/07 Confidential / Released 6.8 AT+CGSN Request International Mobile Equipment Identity (IMEI) AT+CGSN delivers the International Mobile Equipment Identity (IMEI). Command is identical with: AT+GSN . Syntax Parameter Description I...

HC15 AT Command Set 6.10 AT+CIMI s HC15_ATC_V01.001 Page 73 of 234 2/16/07 Confidential / Released 6.10 AT+CIMI Request International Mobile Subscriber Identity (IMSI) AT+CIMI delivers the International Mobile Subscriber Identity (IMSI). The IMSI permits the TE to identify the indi- vidual SIM attac...

HC15 AT Command Set 7. Call related Commands s HC15_ATC_V01.001 Page 74 of 234 2/16/07 Confidential / Released 7. Call related Commands The AT Commands described in this chapter are related to Mobile Originated (MOC, i.e. outgoing) Calls and Mobile Terminated (MTC, i.e. incoming) Calls. 7.1 ATA Answ...

HC15 AT Command Set 7.2 ATD s HC15_ATC_V01.001 Page 75 of 234 2/16/07 Confidential / Released 7.2 ATD Mobile originated call to specified number Syntax Command Description This command can be used to set up outgoing voice, data or fax calls. It also serves to control Supplementary Services. The term...

HC15 AT Command Set 7.3 ATD><mem><n> s HC15_ATC_V01.001 Page 78 of 234 2/16/07 Confidential / Released Notes • This command may be aborted generally by receiving a character during execution. Abortion is not possible during some states of connection setup such as handshaking. • See AT...

HC15 AT Command Set 7.6 ATH s HC15_ATC_V01.001 Page 81 of 234 2/16/07 Confidential / Released 7.6 ATH Disconnect existing data connection Syntax Command Description Disconnect existing data (csd) call from command line by local TE and terminate call. Parameter Description [0] disconnect from line an...

HC15 AT Command Set 7.8 ATS0 s HC15_ATC_V01.001 Page 83 of 234 2/16/07 Confidential / Released 7.8 ATS0 Set number of rings before automatically answering a call Syntax Parameter Description 000 (&F) Automatic answer mode is disabled. 001-255 Enable automatic answering after specified number of ...

HC15 AT Command Set 7.9 ATS6 s HC15_ATC_V01.001 Page 84 of 234 2/16/07 Confidential / Released 7.9 ATS6 Set pause before blind dialing Syntax Command Description No effect for GSM. Parameter Description 002 (&F) ...10 Read Command ATS6? Response(s) <n> OK Write Command ATS6= <n> Resp...

HC15 AT Command Set 7.10 ATS7 s HC15_ATC_V01.001 Page 85 of 234 2/16/07 Confidential / Released 7.10 ATS7 Set number of seconds to wait for connection completion ATS7 specifies the number of seconds the TA will wait for the completion of the call setup when answering or originating a data call. Also...

HC15 AT Command Set 7.11 ATS8 s HC15_ATC_V01.001 Page 86 of 234 2/16/07 Confidential / Released 7.11 ATS8 Set number of seconds to wait for comma dialing modifier This command specifies the amount of time, in seconds, that the DCE shall pause, during signalling of call addressing information to the ...

HC15 AT Command Set 7.13 ATO s HC15_ATC_V01.001 Page 88 of 234 2/16/07 Confidential / Released 7.13 ATO Switch from command mode to data mode Syntax Command Description ATO is the corresponding command to the +++ escape sequence: When you have established a CSD call and TA is in command mode, ATO ca...

HC15 AT Command Set 7.15 AT+CLCC s HC15_ATC_V01.001 Page 90 of 234 2/16/07 Confidential / Released 7.15 AT+CLCC List current calls of ME The execute command returns a list of current calls of ME. If command is successful, but no calls are available, no information response is sent to TE. Syntax Para...

HC15 AT Command Set 7.16 AT+CR s HC15_ATC_V01.001 Page 92 of 234 2/16/07 Confidential / Released 7.16 AT+CR Service reporting control AT+CR configures the TA whether or not to transmit an intermediate result code +CR: <serv> to the TE when a call is being set up. Setting the value of <mode&...

HC15 AT Command Set 7.17 AT+CRC s HC15_ATC_V01.001 Page 93 of 234 2/16/07 Confidential / Released 7.17 AT+CRC Set Cellular Result Codes for incoming call indication The AT+CRC command controls whether or not to use the extended format of incoming call indication. <mode> =1 may lead to connecti...

HC15 AT Command Set 7.18 AT+CBST s HC15_ATC_V01.001 Page 95 of 234 2/16/07 Confidential / Released 7.18 AT+CBST Select bearer service type The AT+CBST write command selects the bearer service <name> , the data rate <speed> and the connection element <ce> to be used when data calls ...

HC15 AT Command Set 7.18 AT+CBST s HC15_ATC_V01.001 Page 96 of 234 2/16/07 Confidential / Released 116 64000 bps (bit transparent) 134 64000 bps (multimedia) 0 (&F) Asynchronous modem 1 Synchronous modem 4 Asynchronous (RDI) 0 Transparent 1 (&F) Non-transparent 7.18.1 Parameter configuration...

HC15 AT Command Set 7.20 ATP s HC15_ATC_V01.001 Page 99 of 234 2/16/07 Confidential / Released 7.20 ATP Select pulse dialing Syntax Note • No effect for GSM. 7.21 ATT Select tone dialing Syntax Note • No effect for GSM. Exec Command ATP Response(s) OK Reference(s) PIN USB0-MDM USB0-APP Last V.250 + ...

HC15 AT Command Set 7.22 AT+ES s HC15_ATC_V01.001 Page 100 of 234 2/16/07 Confidential / Released 7.22 AT+ES Synchronous Data Mode Configuration This command enables the Synchronous Data Mode Syntax Parameter Description Requested mode6 (D) Initiate Synchronous Access mode when connection is complet...

HC15 AT Command Set 7.23 AT+ESA s HC15_ATC_V01.001 Page 101 of 234 2/16/07 Confidential / Released 7.23 AT+ESA Synchronous access mode configuration This command configures the Synchronous access Mode Syntax Parameter Description transmitted_bit_sequencespecifies the bit sequence transmitted by the ...

HC15 AT Command Set 7.24 AT+CSTA s HC15_ATC_V01.001 Page 103 of 234 2/16/07 Confidential / Released 7.24 AT+CSTA Select type of address Set command selects the type of number for further dialling commands ATD according to GSM/UMTS specifica- tions. Test command returns values supported a compound va...

HC15 AT Command Set 8. Network Service Commands s HC15_ATC_V01.001 Page 104 of 234 2/16/07 Confidential / Released 8. Network Service Commands The AT Commands described in this chapter are related to various network services. More commands related to this area can be found in Chapter 9. , Supplement...

HC15 AT Command Set 8.2 AT+COPS s HC15_ATC_V01.001 Page 105 of 234 2/16/07 Confidential / Released 8.2 AT+COPS Operator Selection AT+COPS queries the present status of the HC15's network registration and allows to determine whether auto- matic or manual network selection shall be used. Three operato...

HC15 AT Command Set 8.3 AT+CREG s HC15_ATC_V01.001 Page 108 of 234 2/16/07 Confidential / Released 8.3 AT+CREG Network registration The AT+CREG command serves to verify the network registration status of the ME. For this purpose two types of URCs are available. The AT+CREG read command returns the U...

HC15 AT Command Set 8.4 AT+CSQ s HC15_ATC_V01.001 Page 110 of 234 2/16/07 Confidential / Released 8.4 AT+CSQ Signal quality The AT+CSQ execute command indicates the quality of the received signal strength. Syntax Parameter Description 0 -113 dBm or less 1 -111 dBm 2..30 -109... -53 dBm 31 -51 dBm or...

HC15 AT Command Set 9.3 AT+CAOC s HC15_ATC_V01.001 Page 113 of 234 2/16/07 Confidential / Released 9.3 AT+CAOC Advice of Charge information Syntax Unsolicited Result Code +CCCM: <ccm> When activated, an unsolicited result code is sent when the CCM value changes, but not more often than every 1...

HC15 AT Command Set 9.4 AT+CCFC s HC15_ATC_V01.001 Page 115 of 234 2/16/07 Confidential / Released 9.4 AT+CCFC Call forwarding number and conditions control AT+CCFC controls the call forwarding supplementary service. Registration, erasure, activation, deactivation and status query are supported. Syn...

HC15 AT Command Set 9.6 AT+CHLD s HC15_ATC_V01.001 Page 122 of 234 2/16/07 Confidential / Released 9.6 AT+CHLD Call Hold and Multiparty Syntax Command Description TA controls the Supplementary Services Call Hold and Multiparty. Calls can be put on hold, recovered, released, and added to a conversati...

HC15 AT Command Set 9.7 AT+CLIP s HC15_ATC_V01.001 Page 125 of 234 2/16/07 Confidential / Released 9.7 AT+CLIP Calling Line Identification Presentation This command refers to the GSM supplementary service CLIP (Calling Line Identification Presentation) that enables a called subscriber to get the cal...

HC15 AT Command Set 9.8 AT+COLP s HC15_ATC_V01.001 Page 127 of 234 2/16/07 Confidential / Released 9.8 AT+COLP Connected Line Identification Presentation This command refers to the GSM supplementary service COLP (Connected Line Identification Presentation) that enables a calling subscriber to get th...

HC15 AT Command Set 9.9 AT+CPUC s HC15_ATC_V01.001 Page 129 of 234 2/16/07 Confidential / Released 9.9 AT+CPUC Price per unit and currency table Syntax Command Description Read command returns the current parameters of PUC. Write command sets the parameters of Advice of Charge related price per unit...

HC15 AT Command Set 9.10 AT+CSSN s HC15_ATC_V01.001 Page 130 of 234 2/16/07 Confidential / Released 9.10 AT+CSSN Supplementary service notifications Syntax Unsolicited Result Codes URC 1 +CSSI: <code 1> When <n> =1 and a supplementary service notification is received after a mobile origi...

HC15 AT Command Set 10. GPRS Commands s HC15_ATC_V01.001 Page 132 of 234 2/16/07 Confidential / Released 10. GPRS Commands This chapter describes AT commands that a TE (Terminal Equipment, e.g. an application running on a controlling PC) may use to control the HC15 acting as GPRS Mobile Termination ...

HC15 AT Command Set 10.2 AT+CGACT s HC15_ATC_V01.001 Page 133 of 234 2/16/07 Confidential / Released 10.2 AT+CGACT PDP context activate or deactivate Syntax Command Description The test command is used for requesting information on the supported PDP context activation states. The read command return...

HC15 AT Command Set 10.3 AT+CGDATA s HC15_ATC_V01.001 Page 135 of 234 2/16/07 Confidential / Released 10.3 AT+CGDATA Enter data state Syntax Command Description The test command is used for requesting information on the supported layer 2 protocols to be used between the TE and MT. The write command ...

HC15 AT Command Set 10.3 AT+CGDATA s HC15_ATC_V01.001 Page 136 of 234 2/16/07 Confidential / Released 10.3.1 Automatic deactivation of PDP context during dial-up PPP When using the AT+CGDATA write command or ATD*99# the MT issues the intermediate result code CON- NECT and enters V.250ter online data...

HC15 AT Command Set 10.4 AT+CGDCONT s HC15_ATC_V01.001 Page 137 of 234 2/16/07 Confidential / Released 10.4 AT+CGDCONT Define PDP Context Syntax Command Description The test command returns supported values as a compound value. The read command returns the current settings for each defined PDP conte...

HC15 AT Command Set 10.5 AT+CGPADDR s HC15_ATC_V01.001 Page 139 of 234 2/16/07 Confidential / Released 10.5 AT+CGPADDR Show PDP address Syntax Command Description The test command returns a list of defined <cid> s. The exec command returns a list of PDP addresses for all defined GPRS contexts....

HC15 AT Command Set 10.8 AT+CGREG s HC15_ATC_V01.001 Page 147 of 234 2/16/07 Confidential / Released 10.8 AT+CGREG GPRS Network Registration Status AT+CGREG write command enables presentation of URC " +CGREG : <stat> " when <n> =1 and ME's GPRS net- work registration status chang...

HC15 AT Command Set 10.11 AT+CGSMS s HC15_ATC_V01.001 Page 157 of 234 2/16/07 Confidential / Released 10.11 AT+CGSMS Select service for MO SMS messages Syntax Command Description The test command is used for requesting information on which services and service preferences can be set by using the AT+...

HC15 AT Command Set 10.12 AT+CGTFT s HC15_ATC_V01.001 Page 158 of 234 2/16/07 Confidential / Released 10.12 AT+CGTFT Traffic Flow Template Syntax Command Description The test command returns values supported as a compound value. If the MT supports several PDP types, the parameter value ranges for ea...

HC15 AT Command Set 10.14 AT^SGAUTH s HC15_ATC_V01.001 Page 162 of 234 2/16/07 Confidential / Released 10.14 AT^SGAUTH Set type of authentication for PDP-IP connections Syntax Parameter Description Parameter specifies a particular PDP context definition. This is also used in other PDP context-relate...

HC15 AT Command Set 11. Short Message Service (SMS) Commands s HC15_ATC_V01.001 Page 164 of 234 2/16/07 Confidential / Released 11. Short Message Service (SMS) Commands The AT Commands described in this chapter allow an external application to use the Short Message Service with the HC15. 11.1 SMS pa...

HC15 AT Command Set 11.2 AT+CMGC s HC15_ATC_V01.001 Page 168 of 234 2/16/07 Confidential / Released 11.2 AT+CMGC Send an SMS command Syntax Note • After invoking the commands AT+CMGW , AT+CMGS or AT+CMGC it is necessary to wait for the prompt ">" before entering text or PDU. After the pro...

HC15 AT Command Set 11.3 AT+CMGD s HC15_ATC_V01.001 Page 169 of 234 2/16/07 Confidential / Released 11.3 AT+CMGD Delete short message The write command deletes a short message from the preferred message storage <mem1> location <index> . Syntax Notes • If there is no short message stored ...

HC15 AT Command Set 11.4 AT+CMGF s HC15_ATC_V01.001 Page 170 of 234 2/16/07 Confidential / Released 11.4 AT+CMGF Select SMS message format Syntax Command Description The write command specifies the input and output format of the short messages. Parameter Description [0] (&F) PDU mode 1 Text mode...

HC15 AT Command Set 11.5 AT+CMGL s HC15_ATC_V01.001 Page 171 of 234 2/16/07 Confidential / Released 11.5 AT+CMGL List SMS messages from preferred store The write command returns messages with status value <stat> from message storage <mem1> to the TE. If the status of the message is 'rece...

HC15 AT Command Set 11.6 AT+CMGR s HC15_ATC_V01.001 Page 173 of 234 2/16/07 Confidential / Released 11.6 AT+CMGR Read SMS messages The write command returns SMS message with location value <index> from message storage <mem1> to the TE. If status of the message is 'received unread', statu...

HC15 AT Command Set 11.7 AT+CMGS s HC15_ATC_V01.001 Page 175 of 234 2/16/07 Confidential / Released 11.7 AT+CMGS Send Short Message The write command transmits a short message from TE to network (SMS-SUBMIT). After invoking the write command wait for the prompt ">" and then start to write...

HC15 AT Command Set 11.8 AT+CMGW s HC15_ATC_V01.001 Page 176 of 234 2/16/07 Confidential / Released 11.8 AT+CMGW Write Short Messages to Memory The execute and write commands transmit a short message (either SMS-DELIVER or SMS-SUBMIT) from TE to memory storage <mem2> . Memory location <inde...

HC15 AT Command Set 11.9 AT+CMMS s HC15_ATC_V01.001 Page 177 of 234 2/16/07 Confidential / Released 11.9 AT+CMMS More Messages to Send The AT+CMMS write command controls the continuity of the SMS relay protocol link. When the feature is enabled (and supported by network) multiple messages can be sen...

HC15 AT Command Set 11.10 AT+CMSS s HC15_ATC_V01.001 Page 178 of 234 2/16/07 Confidential / Released 11.10 AT+CMSS Send short messages from storage The write command sends message with location value <index> from message storage <mem2> to the network (SMS-SUBMIT or SMS-COMMAND). If new r...

HC15 AT Command Set 11.12 AT+CNMI s HC15_ATC_V01.001 Page 180 of 234 2/16/07 Confidential / Released 11.12 AT+CNMI New short Message Indication The write command selects the procedure how the receipt of new short messages from the network is indicated to the TE when TE is active, e.g. DTR signal is ...

HC15 AT Command Set 11.13 AT+CPMS s HC15_ATC_V01.001 Page 183 of 234 2/16/07 Confidential / Released 11.13 AT+CPMS Preferred SMS message storage The write command selects memory storages <mem1> , <mem2> , <mem3> to be used for reading, writing, etc. Syntax Parameter Description Num...

HC15 AT Command Set 11.14 AT+CSCA s HC15_ATC_V01.001 Page 185 of 234 2/16/07 Confidential / Released 11.14 AT+CSCA SMS Service Center Address Write command updates the SMSC address, through which mobile originated SMs are transmitted. In text mode, setting is used by send and write commands. In PDU ...

HC15 AT Command Set 11.15 AT+CSCB s HC15_ATC_V01.001 Page 186 of 234 2/16/07 Confidential / Released 11.15 AT+CSCB Select Cell Broadcast Message Indication The test command returns the supported <operation> s as a compound value. The read command displays the accepted message types. Depending ...

HC15 AT Command Set 11.16 AT+CSMP s HC15_ATC_V01.001 Page 188 of 234 2/16/07 Confidential / Released 11.16 AT+CSMP Set SMS text Mode Parameters The write command selects values for additional parameters needed when the short message is sent to the net- work or placed in a storage when text format me...

HC15 AT Command Set 11.17 AT+CSMS s HC15_ATC_V01.001 Page 190 of 234 2/16/07 Confidential / Released 11.17 AT+CSMS Select Message Service Syntax Parameter Description 0 (&F) GSM 03.40 and GSM 03.41 (the syntax of SMS AT commands is compatible with GSM 07.05 Phase 2 version 4.7.0; Phase 2+ featur...

HC15 AT Command Set 12. SIM related Commands s HC15_ATC_V01.001 Page 192 of 234 2/16/07 Confidential / Released 12. SIM related Commands The AT commands described in this chapter are related to the Subscriber Identity Module (SIM) connected to HC15. Note: If using data from the SIM please bear in mi...

HC15 AT Command Set 12.2 AT+CSIM s HC15_ATC_V01.001 Page 194 of 234 2/16/07 Confidential / Released 12.2 AT+CSIM Generic SIM Access AT+CSIM allows direct control of the SIM. Compared to Restricted SIM Access command AT+CRSM , the definition of AT+CSIM allows the ME to take more control over the SIM ...

HC15 AT Command Set 12.3 AT^SCKS s HC15_ATC_V01.001 Page 196 of 234 2/16/07 Confidential / Released 12.3 AT^SCKS Query SIM and Chip Card Holder Status This command controls the SIM connection presentation mode and queries the connection status of the SIM and the card holder tray of the HC15. Syntax ...

HC15 AT Command Set 13. Phonebook Commands s HC15_ATC_V01.001 Page 198 of 234 2/16/07 Confidential / Released 13. Phonebook Commands The AT commands described in this chapter allow the external application to access the phonebooks located in the HC15's memory or on the attached Subscriber Identity M...

HC15 AT Command Set 13.2 AT+CPBF s HC15_ATC_V01.001 Page 199 of 234 2/16/07 Confidential / Released 13.2 AT+CPBF Find phonebook entries The AT+CPBF write command returns phonebook entries (from the current phonebook memory storage selected with AT+CPBS ) which alphanumeric field start with string &l...

HC15 AT Command Set 13.3 AT+CPBR s HC15_ATC_V01.001 Page 202 of 234 2/16/07 Confidential / Released 13.3 AT+CPBR Read from phonebook AT+CPBR serves to read one or more entries from the phonebook selected with AT command AT+CPBS . The AT+CPBR test command returns the location range supported by the c...

HC15 AT Command Set 13.4 AT+CPBS s HC15_ATC_V01.001 Page 205 of 234 2/16/07 Confidential / Released 13.4 AT+CPBS Select phonebook memory storage AT+CPBS selects the active phonebook storage, i.e. the phonebook storage that all subsequent phonebook com- mands will be operating on. The read command re...

HC15 AT Command Set 13.5 AT+CPBW s HC15_ATC_V01.001 Page 207 of 234 2/16/07 Confidential / Released 13.5 AT+CPBW Write into phonebook The AT+CPBW write command can be used to create, edit and delete a phonebook entry at a <location> of the active storage selected with AT+CPBS . If <storage&...

HC15 AT Command Set 14. Audio Commands s HC15_ATC_V01.001 Page 210 of 234 2/16/07 Confidential / Released 14. Audio Commands The AT Commands described in this chapter are related to the HC15's audio interface. 14.1 ATL Set monitor speaker loudness ATL is implemented for V.250ter compatibility reason...

HC15 AT Command Set 14.3 AT+VTS s HC15_ATC_V01.001 Page 211 of 234 2/16/07 Confidential / Released 14.3 AT+VTS DTMF and tone generation AT+VTS is intended to send ASCII characters which cause the Mobile Switching Center (MSC) to transmit DTMF tones to a remote subscriber. The command can only be use...

HC15 AT Command Set 14.4 AT^SNFS s HC15_ATC_V01.001 Page 212 of 234 2/16/07 Confidential / Released 14.4 AT^SNFS Select audio hardware set The AT^SNFS write command serves to set the audio mode required for the connected equipment. Each audio mode can be assigned to a specific interface. The AT^SNFS...

HC15 AT Command Set 14.5 AT^SRTC s HC15_ATC_V01.001 Page 213 of 234 2/16/07 Confidential / Released 14.5 AT^SRTC Ring tone configuration The AT^SRTC test and read command returns the current status of the ring tone melody <number> . The AT^SRTC write command chooses the ring tone melody. The s...

HC15 AT Command Set 15. Hardware Related Commands s HC15_ATC_V01.001 Page 214 of 234 2/16/07 Confidential / Released 15. Hardware Related Commands The AT commands described in this chapter are related to the hardware interface of the HC15. Further informa- tion regarding this interface is available ...

HC15 AT Command Set 16. Miscellaneous Commands s HC15_ATC_V01.001 Page 216 of 234 2/16/07 Confidential / Released 16. Miscellaneous Commands The AT Commands described in this chapter are related to various areas. 16.1 ATS3 Set command line termination character The ATS3 command determines the charac...

HC15 AT Command Set 16.2 ATS4 s HC15_ATC_V01.001 Page 217 of 234 2/16/07 Confidential / Released 16.2 ATS4 Set response formatting character The ATS4 command determines the character generated by the TA for result code and information text, along with the ATS3 parameter . Syntax Parameter Descriptio...

HC15 AT Command Set 16.3 ATS5 s HC15_ATC_V01.001 Page 218 of 234 2/16/07 Confidential / Released 16.3 ATS5 Write command line editing character Syntax Command Description This parameter setting determines the character recognized by TA as a request to delete the immediately pre- ceding character fro...

HC15 AT Command Set 17. Appendix s HC15_ATC_V01.001 Page 219 of 234 2/16/07 Confidential / Released 17. Appendix 17.1 Restricted access to SIM data after SIM PIN authentication The following commands can be used only after data from the SIM have been read successfully for the first time. Reading sta...

HC15 AT Command Set 17.3 Available AT Commands and Dependency on SIM PIN s HC15_ATC_V01.001 Page 223 of 234 2/16/07 Confidential / Released 17.3 Available AT Commands and Dependency on SIM PIN ø ... Command not available - ... Command does not require PIN1 + ... Command requires PIN1 ± ... Command s...

HC15 AT Command Set 17.4 Factory Default Settings Restorable with AT&F s HC15_ATC_V01.001 Page 227 of 234 2/16/07 Confidential / Released 17.4 Factory Default Settings Restorable with AT&F Table 17.6: Factory Default Settings Restorable with AT&F AT Command Factory Defaults Configuration...

HC15 AT Command Set 17.6 AT Commands Supported Only on the Modem Interface s HC15_ATC_V01.001 Page 230 of 234 2/16/07 Confidential / Released 17.6 AT Commands Supported Only on the Modem Interface Table 17.8: AT Commands Supported Only on the Modem Interface AT Command Call related Commands ATO +++ ...

HC15 AT Command Set 17.7 Alphabetical List of AT Commands s HC15_ATC_V01.001 Page 231 of 234 2/16/07 Confidential / Released 17.7 Alphabetical List of AT Commands Table 17.9: Alphabetical List of AT Commands AT Command Description Section and Page +++ Switch from data mode to command mode Section 7....