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Siemens TC35i User Manual

Terminal hardware interface
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TC35i
TC35i Terminal
Siemens Cellular Engine
Version:
02.07
DocId:
TC35i_ATC_V02.07

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  Summary of Contents for Siemens TC35i

  • Page 1 TC35i TC35i Terminal Siemens Cellular Engine Version: 02.07 DocId: TC35i_ATC_V02.07...
  • Page 2 Furthermore, all safety instructions regarding the use of mobile technical systems, including GSM products, which also apply to cellular phones must be followed. Siemens or its suppliers shall, regardless of any legal the- ory upon which the claim is based, not be liable for any consequential, incidental, direct, indirect, punitive or other...
  • Page 3: Table Of Contents

    1.6.2 Hardware flow control (RTS/CTS flow control)..............25 Unsolicited Result Code Presentation................... 26 1.7.1 Communication between Customer Application and TC35i ..........26 Errors and Messages ........................27 Configuration Commands........................28 AT&F Set all current parameters to manufacturer defaults ............28 AT&V Display current configuration ....................
  • Page 4 Cause Location ID for the extended error report.............. 73 3.4.2 GSM release cause for L3 Radio Resource (RR) ............74 3.4.3 SIEMENS release cause for L3 Radio Resource (RR) ............ 74 3.4.4 GSM release cause for Mobility Management (MM) ............75 3.4.5 SIEMENS release cause for L3 Mobility Management (MM) ...........
  • Page 5 TC35i AT Command Set Contents obile AT+CLCK Facility lock ......................119 AT^SLCK Facility lock ....................... 125 AT+CPWD Change Password ....................126 AT^SPWD Change Password ....................130 Identification Commands........................131 ATI Display product identification information ................131 AT+CGMI Request manufacturer identification................. 132 AT+GMI Request manufacturer identification ................
  • Page 6 TC35i AT Command Set Contents obile 7.25 AT+CSNS Single Numbering Scheme ..................178 7.26 AT^SCNI List Call Number Information ..................180 7.27 AT^SLCD Display Last Call Duration ..................182 7.28 AT^STCD Display Total Call Duration..................183 Network Service Commands ......................184 AT+COPN Read operator names .....................
  • Page 7 TC35i AT Command Set Contents obile 10.4 AT+FBOR Query data bit order....................248 10.5 AT+FCIG Query or set the Local polling id ................249 10.6 AT+FCLASS Fax: Select, read or test service class ..............250 10.7 AT+FCQ Copy Quality Checking ....................252 10.8 AT+FCR Capability to receive ....................
  • Page 8 TC35i AT Command Set Contents obile 11.15 AT+CSDH Show SMS text mode parameters................303 11.16 AT+CSMP Set SMS text mode parameters ................304 11.17 AT+CSMS Select Message Service..................306 11.18 AT^SCML List Concatenated SMS messages from preferred store ......... 308 11.19 AT^SCMR Read concatenated SMS messages ...............
  • Page 9 TC35i AT Command Set Contents obile 15.4 AT+CLVL Loudspeaker volume level..................367 15.5 AT+CMUT Mute control ......................369 15.6 AT+VTD Tone duration ......................370 15.7 AT+VTS DTMF and tone generation..................371 15.8 AT^SAIC Audio Interface Configuration ..................373 15.9 AT^SNFA Set or query of microphone attenuation ..............375 15.10 AT^SNFD Set audio parameters to manufacturer default values ..........
  • Page 10 TC35i AT Command Set List of Tables obile List of Tables Table 1.1: Product specific use of AT commands ..................12 Table 1.2: Symbols used to indicate the correlations with other commands ..........15 Table 1.3: Symbols used to mark different types of default values of parameters ........15 Table 2.1:...
  • Page 11 TC35i AT Command Set List of Figures obile List of Figures Figure 1.1: Main character table of GSM 03.38 alphabet ................20 Figure 1.2: Extension character table of GSM 03.38 alphabet ..............21 Figure 15.1: Audio programming model......................364 TC35i_ATC_V02.07...
  • Page 12: Introduction

    Release Notes [1]. More information is available at the Siemens Website: http://www.siemens.com/wm. If features differ between TC35i and TC35i Terminal this is noted in the section that refers to the AT command. At present the following features are concerned: Table 1.1:...
  • Page 13: Related Documents

    TC35i AT Command Set 1.2 Related documents obile Related documents Release Notes: TC35i, Version 02.07 TC35i Hardware Interface Description, Version 02.07 Remote-SAT User's Guide Multiplexer User's Guide Application Note 16: Updating TC35i Firmware TC35i Terminal Hardware Interface Description TC35i Terminal User's Guide...
  • Page 14: 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 facsimile DCE (FAX modem, FAX board). When the Siemens product names are required to distinguish the two models, TC35i is short for the engine type and TC35iT for the terminal.
  • Page 15: Superscript Notation For Parameters And Values

    TC35i AT Command Set 1.3 Document conventions obile 1.3.2 Superscript notation for parameters and values Table 1.2: Symbols used to indicate the correlations with other commands Parameter option Meaning (&W) <param> Parameter value will be stored with AT&W (&V) <param>...
  • Page 16: At Command Syntax

    TC35i AT Command Set 1.4 AT command syntax obile 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 a response that includes "...
  • Page 17: Combining At Commands On The Same Command Line

    TC35i AT Command Set 1.4 AT command syntax obile Example 1: Omitting parameters in the middle of a string Query current setting AT+CCUG? +CCUG: 1,10,1 Set only the middle parameter AT+CCUG=,9 Query new setting AT+CCUG? +CCUG: 1,9,1 Example 2: Using default parameter values for optional parameters...
  • Page 18: Supported Character Sets

    TC35i AT Command Set 1.5 Supported character sets obile 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 for information about selecting the character set.
  • Page 19 TC35i AT Command Set 1.5 Supported character sets obile GSM 03.38 GSM character Corresponding ASCII Hex Esc character hex. value ASCII character Esc sequence sequence Ö 5C 35 43 " " 5C 32 32 ò 5C 30 38 NULL 5C 30 30 CAUTION: Often, the editors of terminal programs do not recognize escape sequences.
  • Page 20: Gsm Alphabet Tables And Ucs2 Character Values

    TC35i AT Command Set 1.5 Supported character sets obile 1.5.1 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 character value of the UCS2 alphabet.
  • Page 21: Figure 1.2: Extension Character Table Of Gsm 03.38 Alphabet

    TC35i AT Command Set 1.5 Supported character sets obile Figure 1.2: Extension character table of GSM 03.38 alphabet 1) This code value is reserved for the extension to another extension table. On receipt of this code, a receiving entity shall display a space until another extension table is defined.
  • Page 22: Ucs2 And Gsm Data Coding And Conversion For Sms Text Mode

    TC35i AT Command Set 1.5 Supported character sets obile In the event that an MS receives a code where a symbol is not represented in figure Extension character table of GSM 03.38 alphabet the MS shall display the character shown in the main default 7 bit alphabet table (see figure Main character table of GSM 03.38...
  • Page 23: Implementing Input Of Terminal Data To Sim (Direction Te To Me)

    TC35i AT Command Set 1.5 Supported character sets obile 1.5.2.2 Implementing input of Terminal data to SIM (direction TE to ME) CSCS UCS2 7-Bit Case 1 Case 4 (GSM default) GSM (1:1) UCS2 to GSM (2:1) 8-Bit Case 2 Case 5...
  • Page 24 TC35i AT Command Set 1.5 Supported character sets obile Case 6 Two bytes are needed. Maximum text length: 280 characters Example: "00410042" ® 0x00,0x41,0x00,0x21 Problems: • "41" ® Error (there are two bytes needed) • "0000" ® Error (not an UCS2 character) •...
  • Page 25: Flow Control

    TC35i AT Command Set 1.6 Flow Control obile Flow Control Flow control is essential to prevent loss of data or avoid errors when, in a data or fax call, the sending device is transferring data faster than the receiving side is ready to accept. When the receiving buffer reaches its capacity, the receiving device should be capable to cause the sending device to pause until it catches up.
  • Page 26: Unsolicited Result Code Presentation

    Hence, when the TE receives the echo of the first character "A" of the AT command just sent by itself it has control over both the receive and the transmit paths. This way no URC can be issued by the TC35i in between.
  • Page 27: Errors And Messages

    TC35i AT Command Set 1.8 Errors and Messages obile Errors and Messages The final result codes "+CME ERROR: <err>" and "+CMS ERROR: <err>" indicate errors related to mobile equip- ment or network. The effect is similar to an ERROR result code.
  • Page 28: Configuration Commands

    TC35i AT Command Set 2. Configuration Commands obile Configuration Commands The AT Commands described in this chapter allow the external application to determine the TC35i's behaviour under various conditions. AT&F Set all current parameters to manufacturer defaults Syntax Exec Command AT&F [...
  • Page 29: At&V Display Current Configuration

    TC35i AT Command Set 2.2 AT&V obile AT&V Display current configuration Syntax Exec Command AT&V [ <value> Response(s) ACTIVE PROFILE: ... (see section 2.2.1) ASC0 MUX1 MUX2 MUX3 § § Reference(s) V.25ter Command Description TA returns the current parameter setting. The configuration varies depending on whether or not PIN authentica-...
  • Page 30: Table 2.1: Current Configuration On Asc0 / Mux Channel 1 (Example)

    TC35i AT Command Set 2.2 AT&V obile Table 2.1: Current configuration on ASC0 / MUX channel 1 (example) PIN authentication done No PIN authentication ACTIVE PROFILE: ACTIVE PROFILE: E1 Q0 V1 X4 &C1 &D2 &S0 \Q0 \V1 E1 Q0 V1 X4 &C1 &D2 &S0 \Q0 \V1...
  • Page 31: Table 2.2: Current Configuration On Mux Channels 2 And 3 (Example)

    TC35i AT Command Set 2.2 AT&V obile Table 2.2: Current configuration on MUX channels 2 and 3 (example) PIN authentication done No PIN authentication ACTIVE PROFILE: ACTIVE PROFILE: E1 Q0 V1 X4 &C1 &D0 &S0 \Q0 E1 Q0 V1 X4 &C1 &D0 &S0 \Q0...
  • Page 32: At&W Stores Current Configuration To User Defined Profile

    TC35i AT Command Set 2.3 AT&W obile AT&W Stores current configuration to user defined profile Syntax Exec Command AT&W [ <value> Response(s) ERROR/+CME ERROR <err> ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA stores the currently set parameters to a user defined profile in the non-volatile memory.
  • Page 33: Atq Set Result Code Presentation Mode

    TC35i AT Command Set 2.4 ATQ obile ATQ Set result code presentation mode Syntax Exec Command ATQ [ <n> Response(s) <n> <n> (none) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description 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 setting.
  • Page 34: Atv Set Result Code Format Mode

    TC35i AT Command Set 2.5 ATV obile 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 at 2.5.1. Syntax Exec Command ATV [ <value>...
  • Page 35 TC35i AT Command Set 2.5 ATV obile Verbose format Numeric format Meaning CONNECT 2400 Link with 2400 bps CONNECT 4800 Link with 4800 bps CONNECT 9600 Link with 9600 bps CONNECT 14400 Link with 14400 bps CONNECT 2400/RLP Link with 2400 bps and Radio Link Pro-...
  • Page 36: Atx Set Connect Result Code Format And Call Monitoring

    TC35i AT Command Set 2.6 ATX obile ATX Set CONNECT result code format and call monitoring Syntax Exec Command ATX [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines whether or not the TA detects the presence of dial tone and busy signal and whether or not TA transmits particular result codes.
  • Page 37: At\V Set Connect Result Code Format

    TC35i AT Command Set 2.7 AT\V obile AT\V Set CONNECT result code format Syntax Exec Command AT\V [ <value> Response(s) ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Parameter Description (num)(&W)(&V) <value> CONNECT <text> result code returned without RLP trailer (&F) CONNECT <text>...
  • Page 38: Atz Set All Current Parameters To User Defined Profile

    TC35i AT Command Set 2.8 ATZ obile ATZ Set all current parameters to user defined profile Syntax Exec Command ATZ [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA sets all current parameters to the user profile stored with .
  • Page 39: At+Cfun Set Phone Functionality

    =7 or 8, since in <fun> these modes TC35i automatically resumes power saving, after you have sent or received a short message or made a call. =5 or 6 do not offer this feature to the same extent and are only supported for compatibility <fun>...
  • Page 40 TC35i AT Command Set 2.9 AT+CFUN obile Reference(s) GSM 07.07 Command Description The test command returns the values of the supported parameters. The read command returns the current functionality value. The write command can be used to reset the ME, to choose one of the SLEEP modes or to return to full func- tionality.
  • Page 41 For the same reason, power sav- <fun> ing cannot be used if TC35i operates in Alarm mode. Furthermore, in order to accept incoming calls, SMS or network related URCs in SLEEP mode the ME must be registered when it enters the SLEEP mode.
  • Page 42: Wake Up The Me From Sleep Mode

    TC35i AT Command Set 2.9 AT+CFUN obile EXAMPLE 2 To set the ME to NON-CYCLIC SLEEP mode enter AT+CFUN=0 When, for example, an SMS is being received and indicated by an unsolicited result code (URC), the ME wakes up to full operation.
  • Page 43 TC35i AT Command Set 2.9 AT+CFUN obile Event From =0 to From =5 or 6 to From =7 or 8 to <fun> <fun> <fun> <fun> <fun> <fun> Unsolicited Result Code (URC) Incoming voice or data call Any AT command (incl.
  • Page 44: At^smso Switch Off Mobile Station

    TC35i AT Command Set 2.10 AT^SMSO obile 2.10 AT^SMSO Switch off mobile station Syntax Test Command AT^SMSO=? Response(s) Exec Command AT^SMSO Response(s) ^SMSO: MS OFF ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Unsolicited Result Code ^SHUTDOWN Indicates that the power-off procedure is finished and the module will be switched off within 1 second Command Description The exec command initiates the power-off procedure.
  • Page 45: At+Gcap Request Complete Ta Capabilities List

    TC35i AT Command Set 2.11 AT+GCAP obile 2.11 AT+GCAP Request complete TA capabilities list Syntax Test Command AT+GCAP=? Response(s) Exec Command AT+GCAP Response(s) +GCAP: <name> ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA reports a list of additional capabilities.
  • Page 46: At+Cmee Report Mobile Equipment Error

    TC35i AT Command Set 2.12 AT+CMEE obile 2.12 AT+CMEE Report mobile equipment error Syntax Test Command AT+CMEE=? Response(s) +CMEE: (list of supported <n> Read Command AT+CMEE? Response(s) +CMEE: <n> Write Command AT+CMEE=<n> Response(s) ERROR +CME ERROR: <err> ASC0 MUX1 MUX2...
  • Page 47: Summary Of Cme Errors Related To Gsm 07.07

    TC35i AT Command Set 2.12 AT+CMEE obile Notes • The possible error result codes are listed in 2.12.1 and 2.12.2. • In multiplex mode (see ) the setting applies only to the logical channel where selected. The setting AT+CMUX on the other channels may differ.
  • Page 48: Summary Of Cms Errors Related To Gsm 07.05

    TC35i AT Command Set 2.12 AT+CMEE obile Code of <err> Text (if AT+CMEE invalid characters in dial string no network service Network timeout Network not allowed emergency calls only Network personalization PIN required Network personalization PUK required Network subset personalization PIN required...
  • Page 49 TC35i AT Command Set 2.12 AT+CMEE obile Code of <err> Text (if AT+CMEE Temporary failure Congestion Resources unavailable, unspecified Requested facility not subscribed Requested facility not implemented Invalid short message transfer reference value Invalid message, unspecified Invalid mandatory information Message type non-existent or not implemented...
  • Page 50 TC35i AT Command Set 2.12 AT+CMEE obile Code of <err> Text (if AT+CMEE SIM data download error Unspecified error cause ME failure SMS service of ME reserved Operation not allowed Operation not supported Invalid PDU mode parameter Invalid text mode parameter...
  • Page 51: At+Cscs Select Te Character Set

    TC35i AT Command Set 2.13 AT+CSCS obile 2.13 AT+CSCS Select TE character set Syntax Test Command AT+CSCS=? Response(s) +CSCS: (list of supported <chset> Read Command AT+CSCS? Response(s) +CSCS: <chset> Write Command AT+CSCS= [ <chset> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07, GSM 11.11...
  • Page 52 TC35i AT Command Set 2.13 AT+CSCS obile Notes • Also see chapter " ". Supported character sets • When TA-TE interface is set to 8-bit operation and used TE alphabet is 7-bit, the highest bit will be set to zero.
  • Page 53: At^scfg Extended Configuration Settings

    TC35i AT Command Set 2.14 AT^SCFG obile 2.14 AT^SCFG Extended Configuration Settings This command can be used to query and configure various settings of the TC35i. Syntax Test Command AT^SCFG=? Response(s) ^SCFG: "AutoExec" , (list of supported ), (list of supported ), (list of <AutoExecCmd>...
  • Page 54 If the action type is set to '0', parameters following will be ignored and all values at the given <AutoExecIndex> index are restored to their default values. Value will be saved while switching off the TC35i via AT commands (e.g. ) and restored AT+CFUN AT^SMSO on next power up.
  • Page 55 If serial multiplex mode is activated ) the first logical channel is used, i.e. CSD calls (data or fax) could be set up. If the TC35i is busy on AT+CMUX the serial channel command execution will be delayed until ongoing action is finished.
  • Page 56 Valid Indicies <AutoExecType> <AutoExecType> value event ASC0 DTR line activation expiration <AutoExecPeriod> Value will be saved while switching off the TC35i via AT commands (e.g. ) and restored AT+CFUN AT^SMSO on next power up. (str)(+CSCS) <AutoExecPeriod> AutoExec AT Command Period Parameter specifies the period after which will be executed.
  • Page 57 ^SCFG:"AutoExec",0,0,1,0,"AT+CMSS=1" "AT+CMSS=1" command entry confirmation +CMSS: 16 EXAMPLE 2 Perform a reset with the TC35i periodically after 10 hours, but wait for all calls have ended. For details regarding software controlled power down refer to AT+CFUN AT^SMSO AT^SCFG="AutoExec",1,1,2,5,"AT+CFUN=0,1","010:00:00"...
  • Page 58 TC35i AT Command Set 2.14 AT^SCFG obile EXAMPLE 3 Switch off the TC35i after three minutes without restart. For details regarding software controlled power down refer to AT+CFUN AT^SMSO AT^SCFG="AutoExec",1,1,3,0,"AT^SMSO","000:03:00" After three minutes: ^SCFG:"AutoExec",0,1,3,0,"AT^SMSO" "AT^SMSO" command entry confirmation "AT^SMSO" command response ^SHUTDOWN TC35i_ATC_V02.07...
  • Page 59: At^sm20 Set M20 Compatibility Mode

    ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description M20 is an earlier, widely used SIEMENS GSM engine. The command selects different modes of AT^SM20 responses returned upon execution of the commands and sms commands like e.g. . Please note AT+CMGW...
  • Page 60 <CallMode> Call setup response mode Applies only to voice calls. Set compatibility to Siemens mobile phones. ME will return "OK" immediately after attempting a call with the command. In case of failure, additional call release indications, such as "NO DIAL TONE, "NO CARRIER", "BUSY"...
  • Page 61: Status Control Commands

    TC35i AT Command Set 3. Status Control Commands obile Status Control Commands The AT Commands described in this chapter allow the external application to obtain various status information from the TC35i. AT+CMER Mobile Equipment Event Reporting This command controls details of the "...
  • Page 62 TE afterwards. Otherwise they are forwarded directly to the TE. Forward " " URCs directly to the TE. If TC35i is in online data mode, +CIEV URCs are signaled via sending BREAK (100ms) and stored in a buffer. Once it is back in command mode e.g.
  • Page 63 TC35i AT Command Set 3.1 AT+CMER obile Note • If the ME operates on different instances (MUX channels 1, 2, 3) avoid different settings for routing and indi- cating SMS. For example, if messages shall be routed directly to one instance of the TE (set with...
  • Page 64: At+Cind Indicator Control

    TC35i AT Command Set 3.2 AT+CIND obile AT+CIND Indicator control This command controls information about status changes via URC presentation of the $product; or connected items, e.g. battery charge level, signal quality, service availability, sound generation, indication of unread short messages, full SMS storage, call in progress or roaming activities.
  • Page 65 TC35i AT Command Set 3.2 AT+CIND obile ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description The read command returns the status of the ME indicators. The write command is used to switch the event report for each indicator type. The Indicator Event Reports are displayed to the TE via "...
  • Page 66 TC35i AT Command Set 3.2 AT+CIND obile “smsfull“ A short message memory storage in the MT has become full (1) or memory locations are available (0), i.e. range is (0-1) “rssi“ Received signal (field) strength (0..5) or (99) if not measurable.
  • Page 67 TC35i AT Command Set 3.2 AT+CIND obile +CIEV: smsfull,0 Receive with full signal field strength +CIEV: rssi,5 Make a call. ATD0123456; Receive a set of " " URCs reports. +CIEV: sounder,1 +CIEV +CIEV: call,1 +CIEV: sounder,0 The receiver hangs up.
  • Page 68: At^sind Extended Indicator Control

    TC35i AT Command Set 3.3 AT^SIND obile AT^SIND Extended Indicator Control supplies extended event indicator control and AT^SIND • offers greater flexibility than standard AT+CIND • offers several extra indicators, • can show the current status of all indicators supported by...
  • Page 69 TC35i AT Command Set 3.3 AT^SIND obile Command Description The read command provides a list of all indicators supported by . Each indicator is rep- AT+CIND AT^SIND resented with its registration mode and current value. The write command can be used to select a single indicator in order to modify its registration and to view the current value.
  • Page 70 AT^SIND • On the other hand indicators supported by are registered while AT+CIND the TC35i is powered up. Query the registration status and the current value of a single indicator type. TC35i_ATC_V02.07 Page 70 of 439 1/30/04 Confidential / Released...
  • Page 71: At+Ceer Extended Error Report

    TC35i AT Command Set 3.4 AT+CEER obile AT+CEER Extended error report Syntax Test Command AT+CEER=? Response(s) Exec Command AT+CEER Response(s) +CEER: <locationID> <reason> <ssRelease> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns an extended error report of the reason for the last •...
  • Page 72 TC35i AT Command Set 3.4 AT+CEER obile (num) <ssRelease> Release cause for last Supplementary Service call (listed in subclause 3.4.9) or last call related use of a Sup- plementary Service (listed in subclause 3.4.10). Notes • is not available for data calls, please use...
  • Page 73: Cause Location Id For The Extended Error Report

    SIEMENS cause for L3 Mobility Management GSM cause for L3 Mobility Management via MMR-SAP (GSM 04.08 annex G) SIEMENS cause for L3 Mobility Management via MMR-SAP GSM cause for L3 Call Control (GSM 04.08 10.5.4.11 and annex H) SIEMENS cause for L3 Call Control...
  • Page 74: Gsm Release Cause For L3 Radio Resource (Rr)

    Description GSM cause for Session Management (GSM 04.08 annex I) SIEMENS cause for Session Management SIEMENS cause for protocol module or other local cause Supplementary Services general problem (GSM 04.80 3.6.7) Supplementary Services invoke problem (GSM 04.80 3.6.7) Supplementary Services result problem (GSM 04.80 3.6.7) Supplementary Services error problem (GSM 04.80 3.6.7)
  • Page 75: Gsm Release Cause For Mobility Management (Mm)

    TC35i AT Command Set 3.4 AT+CEER obile Number Description SABM failure Radio link counter expiry or PerformAbnormalRelease Confirm ABORT of the MM Respond to DEACT REQ Loss of coverage Reestablishment not possible 3.4.4 GSM release cause for Mobility Management (MM)
  • Page 76: Siemens Release Cause For L3 Mobility Management (Mm)

    TC35i AT Command Set 3.4 AT+CEER obile 3.4.5 SIEMENS release cause for L3 Mobility Management (MM) Number Description No SIM available No MM connection Authentification failure MM performs detach Registration failed and will be re-attempted in a short term CM connection establishment failed...
  • Page 77 TC35i AT Command Set 3.4 AT+CEER obile Number Description Resource unavailable class No circuit/channel available Network out of order Temporary failure Switching equipment congestion Access information discarded Requested circuit/channel not available Resource unavailable, unspecified Service or option not available class...
  • Page 78: Siemens Release Cause For L3 Call Control (Cc)

    Call clearing, because loss of radio connection, if no reestablishment is allowed (call not active) Number not included in FDN list Notifications Called party barred incoming call 3.4.8 SIEMENS release cause for L3 Advice of Charge (AOC) Number Description SIM data not available SIM does not support AOC SIM data access error...
  • Page 79 TC35i AT Command Set 3.4 AT+CEER obile Number Description CallBarred CUGReject IllegalSSOperation SSErrorStatus SSNotAvailable SSSubscriptionViolation SSIncompatibility FacilityNotSupported AbsentSubscriber ShortTermDenial LongTermDenial SystemFailure DataMissing UnexpectedDataValue PWRegistrationFailure NegativePWCheck NumberOfPWAttemptsViolation UnknownAlphabet USSDBusy MaxNumsOfMPTYCallsExceeded ResourcesNotAvailable General Problem Codes Unrecognized Component Mistyped Component Badly Structured Component...
  • Page 80: Siemens Release Cause For Call-Related Supplementary Services (Crss)

    Unrecognized Invoke ID Return Error Unexpected Unrecognized Error Unexpected Error Mistyped Parameter 3.4.10 SIEMENS release cause for Call-related Supplementary Services (CRSS) Number Description ECT procedure failed (timer expired) Call has been cleared without receiving an answer to ECT request Initial conditions not fulfilled (one active, one held call) Received "return error"...
  • Page 81 TC35i AT Command Set 3.4 AT+CEER obile Number Description Semantically incorrect message Invalid mandatory information Message type non-existant or not implemented Message type not comaptible with protocol state Information element non-existent or not implemented Conditional information element error Message not compatible with protocol Protocol error, unspecified TC35i_ATC_V02.07...
  • Page 82: Ats18 Extended Call Release Report

    TC35i AT Command Set 3.5 ATS18 obile ATS18 Extended call release report Syntax Read Command ATS18? Response(s) <n> Write Command ATS18=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This command enables or disables the presentation of extended call release reports for fax and data calls. The call release report is presented in numeric format and includes the following parameters: +CAUSE: <locationID>,...
  • Page 83 TC35i AT Command Set 3.5 ATS18 obile Note • The command applies only to circuit switched data and fax calls. For voice calls extended call release reports can be retrieved using the command AT+CEER Examples EXAMPLE 1 Enables the presentation of extended call release reports.
  • Page 84: At+Cpas Mobile Equipment Activity Status

    TC35i AT Command Set 3.6 AT+CPAS obile AT+CPAS Mobile equipment activity status Syntax Test Command AT+CPAS=? Response(s) +CPAS: (list of supported <pas> Exec Command AT+CPAS Response(s) +CPAS: <pas> ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns the activity status of ME.
  • Page 85: At+Ws46 Select Wireless Network

    TC35i AT Command Set 3.7 AT+WS46 obile AT+WS46 Select wireless network Syntax Test Command AT+WS46=? Response(s) +WS46: (list of supported <n> Read Command AT+WS46? Response(s) <n> Write Command AT+WS46= [ <n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Parameter Description (num) <n>...
  • Page 86: Serial Interface Control Commands

    TC35i AT Command Set 4. Serial Interface Control Commands obile Serial Interface Control Commands The AT Commands described in this chapter allow the external application to determine various settings related to the TC35i's serial interface. AT\Q Flowcontrol Syntax Exec Command AT\Q [ <n>...
  • Page 87: At&C Set Circuit Data Carrier Detect (Dcd) Function Mode

    TC35i AT Command Set 4.2 AT&C obile AT&C Set circuit Data Carrier Detect (DCD) function mode Syntax Exec Command AT&C [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter determines how the state of circuit 109(DCD) relates to the detection of received line signal from the distant end.
  • Page 88: At&D Set Circuit Data Terminal Ready (Dtr) Function Mode

    TC35i AT Command Set 4.3 AT&D obile AT&D Set circuit Data Terminal Ready (DTR) function mode Syntax Exec Command AT&D [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter determines how the TA responds when circuit 108/2 (DTR) is changed from ON to OFF during data mode.
  • Page 89: At%D Automatic Dial On Dtr Line Activation

    § § § Command Description Enable and disable automatic dialling on DTR line activation. A more generic way to control the TC35i via its DTR line is available with , refer to parameter AT^SCFG <AutoEx- ecATC> If automatic dialling is enabled with...
  • Page 90 TC35i AT Command Set 4.4 AT%D obile To enable auto dialling for data and voice calls after ME's power on it is necessary to disable PIN authorization with the command ="SC",0, . To prevent misuse of this unprotected SIM card it is recom- AT+CLCK <password>...
  • Page 91 Setup the first entry in the ME phone book and enable automatic dial on DTR line activation. For details regarding phone book handling refer to AT+CPBS AT+CPBW Select ME phone book AT+CPBS="ME" Store number of Siemens AG Wireless Modules AT+CPBW=1,"+498972255000",145,"Customer Sup- Customer Support Hotline to tell that everything port" works as expected. Enable automatic dial.
  • Page 92: At&S Set Circuit Data Set Ready (Dsr) Function Mode

    TC35i AT Command Set 4.5 AT&S obile AT&S Set circuit Data Set Ready (DSR) function mode Syntax Exec Command AT&S [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter determines how the TA sets circuit 107 (DSR) depending on the communication state of the TA interfacing TE.
  • Page 93: Ate Enable Command Echo

    TC35i AT Command Set 4.6 ATE obile ATE Enable command echo Syntax Exec Command ATE [ <value> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This setting determines whether or not the TA echoes characters received from TE during command state.
  • Page 94: At+Icf Serial Interface Character Framing

    TC35i AT Command Set 4.7 AT+ICF obile AT+ICF Serial Interface Character Framing The command can be used to set or query the character framing. AT+ICF Syntax Test Command AT+ICF=? Response(s) +ICF: (list of supported s), (list of supported <format> <parity>...
  • Page 95 1200 bps the delay must be 300ms. For higher bit rates use of the default delay is sufficient. • TC35i's autobaud feature detects the bit rate currently used by the TE. However, this detection suffers some limitations described in chapter 4.10.1. If autobauding is enabled, the...
  • Page 96: At+Ifc Set Flow Control Separately For Data Directions

    TC35i AT Command Set 4.8 AT+IFC obile AT+IFC Set Flow Control separately for data directions The command can be used to set or query the data flow control separately for each data direction. AT+IFC Syntax Test Command AT+IFC=? Response(s) +IFC: (list of supported s), (list of supported <TEflowcontrol>...
  • Page 97 TC35i AT Command Set 4.8 AT+IFC obile XON/XOFF, terminate flow control in the Cellular Engine RTS line XON/XOFF, evaluate flow control in the Cellular Engine and pass it through (over the air) to the opposite TE (num)(&W) <TAflowcontrol> Specifies the method used by the TA when receiving data from the TE.
  • Page 98: At+Ilrr Set Te-Ta Local Rate Reporting

    TC35i AT Command Set 4.9 AT+ILRR obile AT+ILRR Set TE-TA local rate reporting The command controls whether or not the intermediate result code " " is transmitted from the AT+ILRR +ILRR DCE to the DTE. Syntax Test Command AT+ILRR=? Response(s) +ILRR: (list of supported <value>...
  • Page 99 TC35i AT Command Set 4.9 AT+ILRR obile Parameter Description (num)(&W)(&V) <value> (&F) Disables reporting of local port rate Enables reporting of local port rate (num) <rate> port rate setting on connection (bps) Autobauding (see chapter 4.10.1) 1200 2400 4800 9600...
  • Page 100: At+Ipr Set Fixed Local Rate

    TC35i AT Command Set 4.10 AT+IPR obile 4.10 AT+IPR Set fixed local rate The command can be used to set or query the DTE-DCE interface bit rate. AT+IPR Syntax Test Command AT+IPR=? Response(s) +IPR: (list of supported auto-detectable s) , (list of supported fixed-only <rate>...
  • Page 101 4800 9600 14400 19200 28800 38400 57600 115200 230400 (not available with terminal version of TC35i) Notes • The factory default is autobauding enabled ( =0). It will not be restored with AT+IPR AT&F • The current setting of will be preserved when you download new firmware (i.e. a firmware update AT+IPR does not restore the factory setting) or in the event of power failure.
  • Page 102: Autobauding

    • Autobauding and multiplex mode While TC35i is using autobauding its serial interface can't be switched to multiplex mode via . If mul- AT+CMUX tiplex mode is already enabled neither autobauding nor any fixed baudrate can be selected with AT+IPR TC35i_ATC_V02.07...
  • Page 103: At+Cmux Enter Multiplex Mode

    AT commands. The TC35i module incorporates an internal multiplexer and thus integrates all the functions needed to implement full-featured multiplex solutions. For the application on top, customers have the flexibility to create their own mul- tiplex programs conforming to the multiplexer protocol.
  • Page 104: Restrictions On Multiplex Mode

    TC35i AT Command Set 4.11 AT+CMUX obile request. Please contact your local distributor to obtain the latest installation software and user's guide. Parameter Description (num) <mode> Multiplexer transparency mechanism Basic option (num) <subset> Subparameters defined in GSM07.07 are adjusted for control and logical channels as follows...
  • Page 105: Table 4.2: Summary Of At Commands With Different Behavior In Multiplex Mode

    AT\V 1) Siemens GSM engines support the registers S0 - S29. You can change S0,S3,S4,S5,S6,S7,S8,S10 and S18 using the related ATSn commands (see starting from ). The other registers are read-only and for internal use only!
  • Page 106 TC35i AT Command Set 4.11 AT+CMUX obile Command Description Parameter will be the same on all instances, but the settings of AT+CPMS <mem3> <mem1> may vary on each instance. <mem2> If one instance is set to =1 and =1, then all other instances must be con- AT^SSDA <da>...
  • Page 107: At^stpb Transmit Parity Bit (For 7E1 And 7O1 Only)

    TC35i AT Command Set 4.12 AT^STPB obile 4.12 AT^STPB Transmit Parity Bit (for 7E1 and 7O1 only) This command is intended only for use with 7E1 and 7O1. In addition to the 7E1 or 7O1 settings made with the command specifies whether or not to transmit the parity bit over the air.
  • Page 108 In a data connection 8 bits will be transmitted, including the parity bit, i.e. the parity bit will be properly transmitted over the air. The setting shall be used if problems are encountered when TC35i is running in the default 7E1 or 7O1 mode enabled with .
  • Page 109: Security Commands

    TC35i AT Command Set 5. Security Commands obile Security Commands The AT Commands described in this chapter allow the external application to determine various security related settings. AT+CPIN Enter PIN Syntax Test Command AT+CPIN=? Response(s) Read Command AT+CPIN? Response(s) +CPIN: <code>...
  • Page 110 TC35i AT Command Set 5.1 AT+CPIN obile If no PIN request is pending (for example if PIN authentication has been done and the same PIN is entered again) ME responds +CME ERROR: operation not allowed. No action is required from your part.
  • Page 111: What To Do If Pin Or Password Authentication Fails

    TC35i AT Command Set 5.1 AT+CPIN obile PH-SP PUK ME is waiting for service provider personalisation unblocking password PH-C PIN ME is waiting for corporate personalisation password PH-C PUK ME is waiting for corprorate personalisation un-blocking password Notes • Caution: After entering a password with...
  • Page 112 8-digit device code associated to the IMEI number of the mobile which can only by obtained from the man- ufacturer or provider. When needed, contact Siemens AG and request the Master Phone Code of the specific module.
  • Page 113: At+Cpin2 Enter Pin2

    TC35i AT Command Set 5.2 AT+CPIN2 obile AT+CPIN2 Enter PIN2 Syntax Test Command AT+CPIN2=? Response(s) Read Command AT+CPIN2? Response(s) +CPIN2: <code> ERROR +CME ERROR: <err> Write Command AT+CPIN2=<pin> <new pin> Response(s) ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07...
  • Page 114 TC35i AT Command Set 5.2 AT+CPIN2 obile (str) <new pin> If the requested code was SIM PUK2: new password (PIN2). See Chapter 5.1.1 for more information about when you may need to enter the PUK. (text) <code> READY ME is not pending for any password.
  • Page 115 TC35i AT Command Set 5.2 AT+CPIN2 obile EXAMPLE 3 To write to "FD" phonebook: AT+CPBS="FD" AT+CPBW=2,"+493012345678",145,"Charly" access denied due to missing PIN2 authentication +CME ERROR 17 AT+CPIN2=8888 AT+CPBW=2,"+493012345678",145,"Charly" TC35i_ATC_V02.07 Page 115 of 439 1/30/04 Confidential / Released...
  • Page 116: At^spic Display Pin Counter

    TC35i AT Command Set 5.3 AT^SPIC obile AT^SPIC Display PIN counter Syntax Test Command AT^SPIC=? Response(s) Exec Command AT^SPIC Response(s) ^SPIC: <counter> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The execute command returns the number of attempts still available for entering the currently required password, e.g.
  • Page 117 TC35i AT Command Set 5.3 AT^SPIC obile • See also Chapters for further information on locks and AT+CLCK AT+CPIN AT+CPIN2 AT+CPWD AT^SLCK passwords. Examples EXAMPLE 1 The client fails to provide a correct SIM PIN three times The counter decreases each time. After the counter reaches zero, the SIM PUK is required.
  • Page 118 TC35i AT Command Set 5.3 AT^SPIC obile EXAMPLE 2 Though a mobile is locked to a specific SIM card (phone lock), the client attempts to operate it with another SIM card. The client correctly enters the SIM PIN of the SIM card currently inserted, but then fails to give the...
  • Page 119: At+Clck Facility Lock

    TC35i AT Command Set 5.4 AT+CLCK obile AT+CLCK Facility lock Syntax Test Command AT+CLCK=? Response(s) +CLCK: list of supported <facility> Write Command AT+CLCK=<facility> <mode> <password> <class> Response(s) is not equal 2 and command successful: <mode> = 2 and command successful: <mode>...
  • Page 120 TC35i AT Command Set 5.4 AT+CLCK obile Parameter Description (str) <facility> Phone security locks set by client or factory Primarily intended for the client to take safety precautions, "SC", "PS" and "FD" can be configured individually. "PS" may also be factory set.
  • Page 121 The locks can only be set by the manufacturer and need to be agreed upon between the parties concerned, e.g. provider, operator, distributor etc. on the one side and the manufacturer on the other side. For details contact your local dealer or Siemens AG. Parameter is not applicable to SIM locks.
  • Page 122 TC35i AT Command Set 5.4 AT+CLCK obile (num) <status> lock is inactive lock is active (str) <password> Password string used to lock and to unlock a . Length and authority for passwords depend on the <facility> in question and are therefore listed in the section on parameter .
  • Page 123 TC35i AT Command Set 5.4 AT+CLCK obile Examples EXAMPLE 1 Lock SIM card ( = "SC") <facility> The "SC" parameter enables or disables the SIM PIN AT+CLCK="SC",1,"9999" authentication (PIN 1) when you power up the GSM engine SIM card locked. As a result, SIM PIN 1 must be entered to enable ME to register to the GSM net- work.
  • Page 124 TC35i AT Command Set 5.4 AT+CLCK obile To operate the mobile with other SIM card than the one used for the "PS" lock: Enter SIM PIN of present card, followed by "PS" lock password. AT+CPIN? +CPIN: SIM PIN AT+CPIN="1111" PIN authentication accepted.
  • Page 125: At^slck Facility Lock

    TC35i AT Command Set 5.5 AT^SLCK obile AT^SLCK Facility lock AT command provides the "Facility lock" function as described for AT command defined in AT^SLCK AT+CLCK GSM 07.07. It is identical in every respect to , except that the command syntax and response prefix is "^SLCK"...
  • Page 126: At+Cpwd Change Password

    TC35i AT Command Set 5.6 AT+CPWD obile AT+CPWD Change Password Use this command when you want to change the passwords defined for the "facility lock" functions available from . A password consists of a string of numeric digits with a length in the range specified by AT+CLCK <password...
  • Page 127 The locks can only be set by the manufacturer and need to be agreed upon between the parties concerned, e.g. provider, operator, distributor etc. on the one side and the manufacturer on the other side. For details contact your local dealer or Siemens AG. “PF“...
  • Page 128 TC35i AT Command Set 5.6 AT+CPWD obile “PP“ Service Provider Personalisation “PC“ Corporate Personalisation Supplementary Service Call Barring: Supplementary Service "Call Barring" allows to specify conditions under which calls will be disallowed by the network. The availability of the Supplementary Services varies with the network. To benefit from call barring the client will need to subscribe them, though a limited number of call barring types may be included in the basic tariff pack- age.
  • Page 129 TC35i AT Command Set 5.6 AT+CPWD obile EXAMPLE 2 To set password used to enable or disable barring of all outgoing calls: Requests the network to change the password for AT+CPWD="AO","0000","3333" supplementary service "call barring". Ususally this request will affect all barring services, even though the request is issued for Supplementary Service BAOC ("Barring of all outgoing calls") only.
  • Page 130: At^spwd Change Password

    TC35i AT Command Set 5.7 AT^SPWD obile AT^SPWD Change Password Use this command when you want to change the passwords defined for the "facility lock" functions available from . Specifically the command can be used to AT+CLCK • change PIN1 or PIN2, •...
  • Page 131: Identification Commands

    TC35i AT Command Set 6. Identification Commands obile Identification Commands The AT Commands described in this chapter allow the external application to obtain various identification infor- mation related to the TC35i and linked entities. ATI Display product identification information Syntax Exec Command Response(s)
  • Page 132: At+Cgmi Request Manufacturer Identification

    TC35i AT Command Set 6.2 AT+CGMI obile AT+CGMI Request manufacturer identification Syntax Test Command AT+CGMI=? Response(s) Exec Command AT+CGMI Response(s) SIEMENS ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns manufacturer identification text. Note • See also: AT+GMI TC35i_ATC_V02.07...
  • Page 133: At+Gmi Request Manufacturer Identification

    TC35i AT Command Set 6.3 AT+GMI obile AT+GMI Request manufacturer identification Syntax Test Command AT+GMI=? Response(s) Exec Command AT+GMI Response(s) SIEMENS ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA reports information to identify the manufacturer. Note • See also: AT+CGMI TC35i_ATC_V02.07...
  • Page 134: At+Cgmm Request Model Identification

    TC35i AT Command Set 6.4 AT+CGMM obile AT+CGMM Request model identification Syntax Test Command AT+CGMM=? Response(s) Exec Command AT+CGMM Response(s) TC35i ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns product model identification text. Note • See also: AT+GMM TC35i_ATC_V02.07...
  • Page 135: At+Gmm Request Ta Model Identification

    TC35i AT Command Set 6.5 AT+GMM obile AT+GMM Request TA model identification Syntax Test Command AT+GMM=? Response(s) Exec Command AT+GMM Response(s) TC35i ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA reports one or more lines of information text which permit the user to identify the specific model of device.
  • Page 136: At+Cgmr Request Revision Identification Of Software Status

    TC35i AT Command Set 6.6 AT+CGMR obile AT+CGMR Request revision identification of software status Syntax Test Command AT+CGMR=? Response(s) Exec Command AT+CGMR Response(s) REVISION <xx.yy> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns product firmware version identification text.
  • Page 137: At+Gmr Request Ta Revision Identification Of Software Status

    TC35i AT Command Set 6.7 AT+GMR obile AT+GMR Request TA revision identification of software status Syntax Test Command AT+GMR=? Response(s) Exec Command AT+GMR Response(s) REVISION <xx.yy> ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA returns product software version identification text.
  • Page 138: At+Cgsn Request Product Serial Number Identification (Imei) Identical To Gsn

    TC35i AT Command Set 6.8 AT+CGSN obile AT+CGSN Request product serial number identification (IMEI) identical to GSN Syntax Test Command AT+CGSN=? Response(s) Exec Command AT+CGSN Response(s) <sn> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns identification text for determination of the individual ME.
  • Page 139: At+Gsn Request Ta Serial Number Identification(Imei)

    TC35i AT Command Set 6.9 AT+GSN obile AT+GSN Request TA serial number identification(IMEI) Syntax Test Command AT+GSN=? Response(s) Exec Command AT+GSN Response(s) <sn> ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description TA reports one or more lines of information text which permit the user to identify the individual device.
  • Page 140: At+Cimi Request International Mobile Subscriber Identity

    TC35i AT Command Set 6.10 AT+CIMI obile 6.10 AT+CIMI Request international mobile subscriber identity Syntax Test Command AT+CIMI=? Response(s) Exec Command AT+CIMI Response(s) <imsi> ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description TA returns IMSI for identifying the individual SIM which is attached to ME.
  • Page 141: Call Related Commands

    TC35i AT Command Set 7. Call related Commands obile 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. ATA Answer a call Syntax...
  • Page 142 TC35i AT Command Set 7.1 ATA obile code "NO CARRIER", but the call in question will continue to ring. It is possible to change the setting for to 0 while the call is ringing, and accept the call normally AT+FCLASS afterwards with •...
  • Page 143: Atd Mobile Originated Call To Dial A Number

    TC35i AT Command Set 7.2 ATD obile ATD Mobile originated call to dial a number Syntax Exec Command ][;] ATD<n> <mgsm> Response(s) If no dialtone (parameter setting 2 or NO DIALTONE If busy (parameter setting 3 or BUSY If a connection cannot be set up:...
  • Page 144 TC35i AT Command Set 7.2 ATD obile Using during an active call: • When a user originates a second voice call whil there is already an active voice call, the first call will automat- ically put on hold. The second call attempt is acknowledged with "OK" immediately after dialing with ATD has completed, without relation to a successful call setup.
  • Page 145 TC35i AT Command Set 7.2 ATD obile Example The following example shows the call setup procedure when a call is already active and a second call attempt fails because the line of the called party is busy: Dialing out the first party's number.
  • Page 146: Atd> Originate Call To Phone Number In Memory

    TC35i AT Command Set 7.3 ATD><mem><n> obile ATD><mem><n> Originate call to phone number in memory Syntax Exec Command ATD><mem><n> <mgsm> Response(s) ERROR +CME ERROR: <err> If no dialtone (parameter ATX2 or ATX4): NO DIALTONE If busy (parameter setting ATX3 or ATX4):...
  • Page 147 TC35i AT Command Set 7.3 ATD><mem><n> obile (num) <n> Integer type memory location in the range of locations available in the selected memory, i.e. the index number returned by AT+CPBR (str) <mgsm> String of GSM modifiers: Activates CLIR (disables presentation of own phone number to called party)
  • Page 148: Atd> Originate Call To Phone Number Selected From Active Memory

    TC35i AT Command Set 7.4 ATD><n> obile ATD><n> Originate call to phone number selected from active memory Syntax Exec Command ATD><n> <mgsm> Response(s) ERROR +CME ERROR: <err> If no dialtone (parameter ATX2 or ATX4): NO DIALTONE If busy (parameter setting ATX3 or ATX4):...
  • Page 149 TC35i AT Command Set 7.4 ATD><n> obile during some states of connection setup such as handshaking. • The command is not applicable to data calls. Any attempt to dial a data call number from causes the <n> result code "NO CARRIER" to appear.
  • Page 150: Atd> Originate Call To Phone Number In Memory With Corresponding Field

    TC35i AT Command Set 7.5 ATD><str> obile ATD><str> Originate call to phone number in memory with corre- sponding field Syntax Exec Command ATD><str> <mgsm> Response(s) ERROR +CME ERROR: <err> If no dialtone (parameter ATX2 or ATX4): NO DIALTONE If busy (parameter setting ATX3 or ATX4):...
  • Page 151 TC35i AT Command Set 7.5 ATD><str> obile 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. • The command is not applicable to data calls. Any attempt to dial without semicolon ";"...
  • Page 152: Atdi Mobile Originated Call To Dialable Isdn Number

    TC35i AT Command Set 7.6 ATDI obile ATDI Mobile originated call to dialable ISDN number <n> Syntax Exec Command ATDI<n> <;> Response(s) If no dialtone (parameter ATX2 or ATX4): NO DIALTONE If busy (parameter setting ATX3 or ATX4): BUSY If connection cannot be set up:...
  • Page 153: Atdl Redial Last Telephone Number Used

    TC35i AT Command Set 7.7 ATDL obile ATDL Redial last telephone number used Syntax Exec Command ATDL [;] Response(s) If there is no last number or number is not valid: +CME ERROR If no dialtone (parameter ATX2 or ATX4): NO DIALTONE...
  • Page 154: Ath Disconnect Existing Connection

    TC35i AT Command Set 7.8 ATH obile ATH Disconnect existing connection Syntax Exec Command ATH [ <n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description Disconnect existing call from command line by local TE and terminate call. Parameter Description (num) <n>...
  • Page 155: At+Chup Hang Up Call

    TC35i AT Command Set 7.9 AT+CHUP obile AT+CHUP Hang up call Syntax Test Command AT+CHUP=? Response(s) Exec Command AT+CHUP Response(s) ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description Cancels all active and held calls. Note • implements the same behaviour as AT+CHUP TC35i_ATC_V02.07...
  • Page 156: At^shup Hang Up Call(S) Indicating A Specific Gsm04.08 Release Cause

    Release cause from GSM04.08 to be indicated to the network. The TC35i will release the selected connection(s) with release cause indication "cause" and location "user" (0) in the "disconnect" protocol message to the GSM Network. It depends on the network whether or not the release cause will be forwarded to the remote party.
  • Page 157 TC35i AT Command Set 7.10 AT^SHUP obile (num) <cn> call number The "call number" is an optional index into the list of current calls available via . AT command AT+CLCC AT^SHUP will terminate the call identified by the specified call number. The default call number "0" is not assigned to any call, but signifies "all calls".
  • Page 158: Ats0 Set Number Of Rings Before Automatically Answering The Call

    TC35i AT Command Set 7.11 ATS0 obile 7.11 ATS0 Set number of rings before automatically answering the call Syntax Read Command ATS0? Response(s) <n> Write Command ATS0=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the number of rings before automatic answering.
  • Page 159: Ats6 Set Pause Before Blind Dialing

    TC35i AT Command Set 7.12 ATS6 obile 7.12 ATS6 Set pause before blind dialing Syntax Read Command ATS6? Response(s) <n> Write Command ATS6=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description No effect for GSM. Parameter Description (num)(&W)(&V) <n>...
  • Page 160: Ats7 Set Number Of Seconds To Wait For Connection Completion

    TC35i AT Command Set 7.13 ATS7 obile 7.13 ATS7 Set number of seconds to wait for connection completion Syntax Read Command ATS7? Response(s) <n> Write Command ATS7=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the amount of time to wait for the connection completion when answering or originating a call.
  • Page 161: Ats8 Set Number Of Seconds To Wait For Comma Dialing Modifier

    TC35i AT Command Set 7.14 ATS8 obile 7.14 ATS8 Set number of seconds to wait for comma dialing modifier Syntax Read Command ATS8? Response(s) <n> Write Command ATS8=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description No effect for GSM.
  • Page 162: Ats10 Set Disconnect Delay After Indicating The Absence Of Data Carrier

    TC35i AT Command Set 7.15 ATS10 obile 7.15 ATS10 Set disconnect delay after indicating the absence of data carrier Syntax Read Command ATS10? Response(s) <n> Write Command ATS10=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the amount of time, that the TA remains connected in absence of a data car- rier.
  • Page 163: Atp Select Pulse Dialing

    TC35i AT Command Set 7.16 ATP obile 7.16 ATP Select pulse dialing Syntax Exec Command Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Note • No effect for GSM. TC35i_ATC_V02.07 Page 163 of 439 1/30/04 Confidential / Released...
  • Page 164: Ato Switch From Command Mode To Data Mode

    TC35i AT Command Set 7.17 ATO obile 7.17 ATO Switch from command mode to data mode Syntax Exec Command ATO [ <n> Response(s) If connection is not successfully resumed: NO CARRIER TA returns to data mode from command mode CONNECT <text>...
  • Page 165: Switch From Data Mode To Command Mode

    TC35i AT Command Set 7.18 +++ obile 7.18 +++ Switch from data mode to command mode Syntax Exec Command Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This command is only available during a data call. The +++ character sequence causes the TA to cancel the data flow over the AT interface and switch to command mode.
  • Page 166: Att Select Tone Dialing

    TC35i AT Command Set 7.19 ATT obile 7.19 ATT Select tone dialing Syntax Exec Command Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Note • No effect for GSM. TC35i_ATC_V02.07 Page 166 of 439 1/30/04 Confidential / Released...
  • Page 167: At+Cbst Select Bearer Service Type

    TC35i AT Command Set 7.20 AT+CBST obile 7.20 AT+CBST Select bearer service type Syntax Test Command AT+CBST=? Response(s) +CBST: (list of supported s), (list of supported s), (list of supported <speed> <name> <ce> Read Command AT+CBST? Response(s) +CBST: <speed> <name>...
  • Page 168 TC35i AT Command Set 7.20 AT+CBST obile 14400 bps (V.34) 2400 bps (V.110) 4800 bps (V.110) 9600 bps (V.110) 14400 bps (V.110) (num)(&W) <name> (&F) asynchronous modem (num)(&W) <ce> Transparent mode is not supported. (&F) non-transparent Note • GSM 02.02[1]: List of allowed combinations of subparameters.
  • Page 169: At+Crlp Select Radio Link Protocol Param. For Orig. Non-Transparent Data Call

    TC35i AT Command Set 7.21 AT+CRLP obile 7.21 AT+CRLP Select radio link protocol param. for orig. non-trans- parent data call Syntax Test Command AT+CRLP=? Response(s) +CRLP: (list of supported s), (list of supported s), (list of supported s), (list of <iws>...
  • Page 170 TC35i AT Command Set 7.21 AT+CRLP obile (num)(&W)(&V) <mws> Mobile window size (MS to IWF) (&F) 0...[10]...61 (num)(&W)(&V) <T1> Acknowledgement timer (T1 in 10 ms units) (&F) 48...[78] ...255 (num)(&W)(&V) <N2> Re-transmission attempts N2 (&F) 1...[6] ...255 (num) <verx> RLP version number in integer format; when version indication is not present it shall equal 0.
  • Page 171: At+Clcc List Current Calls Of Me

    TC35i AT Command Set 7.22 AT+CLCC obile 7.22 AT+CLCC List current calls of ME Syntax Test Command AT+CLCC=? Response(s) Exec Command AT+CLCC Response(s) [ +CLCC: ]] ] <idx> <dir> <stat> <mode> <mpty> <number> <type> <alpha> [ +CLCC: ]] ] <idx>...
  • Page 172 TC35i AT Command Set 7.22 AT+CLCC obile held dialing (MOC) alerting (MOC) incoming (MTC) waiting (MTC) (num) <mode> bearer/teleservice voice data voice followed by data, voice mode (only in connection with single numbering scheme AT+CSNS alternating voice/data, voice mode (only in connection with single numbering...
  • Page 173 TC35i AT Command Set 7.22 AT+CLCC obile is 'UCS2'. Due to time constraints on the necessary evaluation of the phonebook, this parameter may show a default value during early call phases (e.g. for = ''dialling'', ''incoming'' or ''alerting''), even if a phonebook entry is <stat>...
  • Page 174: At+Cr Service Reporting Control

    TC35i AT Command Set 7.23 AT+CR obile 7.23 AT+CR Service reporting control Syntax Test Command AT+CR=? Response(s) +CR: (list of supported <mode> Read Command AT+CR? Response(s) +CR: <mode> Write Command AT+CR=<mode> Response(s) ASC0 MUX1 MUX2 MUX3 § Reference(s) GSM 07.07...
  • Page 175 TC35i AT Command Set 7.23 AT+CR obile Parameter Description (num)(&W)(&V) <mode> (&F) disable enable (str) <serv> “REL ASYNC“ asynchronous non-transparent Notes • The PLMN influences the second air interface (to the terminator), therefore another mode may be established from the network.
  • Page 176: At+Crc Set Cellular Result Codes For Incoming Call Indication

    TC35i AT Command Set 7.24 AT+CRC obile 7.24 AT+CRC Set Cellular Result Codes for incoming call indication Syntax Test Command AT+CRC=? Response(s) +CRC: (list of supported <mode> Read Command AT+CRC? Response(s) +CRC: <mode> Write Command AT+CRC= [ <mode> Response(s) ASC0...
  • Page 177 TC35i AT Command Set 7.24 AT+CRC obile (str) <type> “REL ASYNC“ asynchronous non-transparent “FAX“ facsimile “VOICE“ voice Note • Setting the value of to 1 may lead to connection failure, if the application (e.g. WinFax) waits for <mode> default result code/URC.
  • Page 178: At+Csns Single Numbering Scheme

    TC35i AT Command Set 7.25 AT+CSNS obile 7.25 AT+CSNS Single Numbering Scheme Syntax Test Command AT+CSNS=? Response(s) +CSNS: (list of supported <mode> Read Command AT+CSNS? Response(s) +CSNS: <mode> Write Command AT+CSNS= [ <mode> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07...
  • Page 179 TC35i AT Command Set 7.25 AT+CSNS obile Notes • The command must be set before the call comes. By default, when you do not modify the settings, all calls received without bearer element are assumed to be voice. • The setting will be automatically saved when you power down the GSM engine with...
  • Page 180: At^scni List Call Number Information

    TC35i AT Command Set 7.26 AT^SCNI obile 7.26 AT^SCNI List Call Number Information Syntax Test Command AT^SCNI=? Response(s) Exec Command AT^SCNI Response(s) ^SCNI: <id> <cs> <number> <type> ^SCNI: <id> <cs> <number> <type> [...] ERROR +CME ERROR: <err> ASC0 MUX1 MUX2...
  • Page 181 TC35i AT Command Set 7.26 AT^SCNI obile (str) <number> string type phone number in format specified by <type> (num) <type> type of address octet in integer format; 145 when dialling string includes international access code character "+", otherwise 129 Note •...
  • Page 182: At^slcd Display Last Call Duration

    TC35i AT Command Set 7.27 AT^SLCD obile 7.27 AT^SLCD Display Last Call Duration Syntax Test Command AT^SLCD=? Response(s) Exec Command AT^SLCD Response(s) ^SLCD: <time> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA returns last call duration or current call duration.
  • Page 183: At^stcd Display Total Call Duration

    TC35i AT Command Set 7.28 AT^STCD obile 7.28 AT^STCD Display Total Call Duration Syntax Test Command AT^STCD=? Response(s) Exec Command AT^STCD Response(s) ^STCD: <time> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA returns total call duration (accumulated duration of all calls).
  • Page 184: Network Service Commands

    TC35i AT Command Set 8. Network Service Commands obile 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 at the chapter "Supplementary Service Commands".
  • Page 185: At+Cops Operator Selection

    TC35i AT Command Set 8.2 AT+COPS obile AT+COPS Operator selection This command can be used to query the present status of the ME's network registration and to determine whether automatic or manual network selection shall be used. Automatic mode: Lets the ME automatically search for the home operator. If successful the ME registers to the home network and enters the IDLE mode.
  • Page 186 AT&W (&F) long format alphanumeric ; up to 16 characters <oper> numeric ; GSM Location Area Identification number <oper> Note • settings are effective over all interfaces of the TC35i. AT+COPS TC35i_ATC_V02.07 Page 186 of 439 1/30/04 Confidential / Released...
  • Page 187: At+Creg Network Registration

    TC35i AT Command Set 8.3 AT+CREG obile AT+CREG Network registration Syntax Test Command AT+CREG=? Response(s) +CREG: (list of supported <n> Read Command AT+CREG? Response(s) +CREG: <n> <stat> <lac> <ci> ERROR +CME ERROR: <err> Write Command AT+CREG= [ <n> Response(s) ERROR +CME ERROR: <err>...
  • Page 188 TC35i AT Command Set 8.3 AT+CREG obile Command Description Read command returns the URC presentation mode and an integer that shows the registration sta- <n> <stat> tus of the ME. The location information elements are returned only when =2 and ME is <lac>...
  • Page 189 TC35i AT Command Set 8.3 AT+CREG obile #6 ... Illegal ME Either the SIM or the MS or the ME are unable to log into any network. User intervention is required. Emer-gency calls can be made, if any network is available.
  • Page 190: At+Csq Signal Quality

    TC35i AT Command Set 8.4 AT+CSQ obile AT+CSQ Signal quality Syntax Test Command AT+CSQ=? Response(s) +CSQ: (list of supported s), (list of supported <rssi> <ber> Exec Command AT+CSQ Response(s) +CSQ: <rssi> <ber> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description...
  • Page 191 TC35i AT Command Set 8.4 AT+CSQ obile Note • After using network related commands such as , users are advised to wait 3s AT+CCWA AT+CCFC AT+CLCK before entering . This is recommended to be sure that any network access required for the preceding AT+CSQ command has finished.
  • Page 192: At^smonc Cell Monitoring

    TC35i AT Command Set 8.5 AT^SMONC obile AT^SMONC Cell Monitoring Syntax Test Command AT^SMONC=? Response(s) Exec Command AT^SMONC Response(s) ^SMONC: <MCC> <MNC> <LAC> <cell> <BSIC> <chann> <RSSI> <C1> <C2> <MCC> , ... <MNC> <LAC> <cell> <BSIC> <chann> <RSSI> <C1> <C2>...
  • Page 193 TC35i AT Command Set 8.5 AT^SMONC obile (num) <LAC> Location area code 4 digits, e.g. 3010 0000 not decoded (num) <cell> Cell identifier 4 hexadecimal digits, e.g. 4EAF 0000 not decoded (num) <BSIC> Base station identity code 2 digits, e.g. 32...
  • Page 194: At^smond Selective Cell Monitoring

    TC35i AT Command Set 8.6 AT^SMOND obile AT^SMOND Selective Cell Monitoring This command can be used to obtain selected cell information. Syntax Test Command AT^SMOND=? Response(s) Exec Command AT^SMOND Response(s) ^SMOND: [ <sci> <nci> <TA> <rssiber> CME ERROR Write Command AT^SMOND= , <period>...
  • Page 195 TC35i AT Command Set 8.6 AT^SMOND obile Parameter Description (num) <format> integer or sum of integers each representing a class of requested information, i.e. a group of output values. parameter format can be determined by summing up the values for each of the requested classes of information.
  • Page 196 TC35i AT Command Set 8.6 AT^SMOND obile (num) <MNC> Mobile network code 3 digits, e.g. 003 not decoded (num) <LAC> Location area code 4 digits, e.g. 3010 0000 not decoded (num) <cell> Cell identifier 4 hexadecimal digits, e.g. 4EAF 0000...
  • Page 197 TC35i AT Command Set 8.6 AT^SMOND obile (num) <BER> Bit Error rate, with value 99 indicating "not known or not detectable" 0...7 as RXQUAL values RXQUAL0 to RXQUAL7 in GSM 05.08 section 8.2.4 Notes • To some extent, the cell monitoring commands...
  • Page 198 TC35i AT Command Set 8.6 AT^SMOND obile EXAMPLE 2 write command = 1: wait 1 second at^smond=1 <period> between consecutive output lines. is assumed 15 (full output) by default <format> (Line breaks inserted for readability in print) ^SMOND:262,01,3008,6060,32,100,66,,,0,,,0 262,01,3008,DDD1,35,92,80, 262,01,3008,,31,96,81,...
  • Page 199: At^moni Monitor Idle Mode And Dedicated Mode

    TC35i AT Command Set 8.7 AT^MONI obile AT^MONI Monitor idle mode and dedicated mode Syntax Test Command AT^MONI=? Response(s) ^MONI: (list of supported <period> Exec Command AT^MONI Response(s) See: 8.7.1 Write Command AT^MONI=<period> Response(s) See: 8.7.1 ASC0 MUX1 MUX2 MUX3...
  • Page 200: At^moni Responses

    TC35i AT Command Set 8.7 AT^MONI obile • The length of following output lines exceeds 80 characters. Therefore a terminal program may draw a carriage return on a screen. However, this is not part of the response. 8.7.1 AT^MONI responses...
  • Page 201: Service States

    TC35i AT Command Set 8.7 AT^MONI obile Column Description maximal power level used on RACH channel in dBm RXLev minimal receiving level (in dBm) to allow registration coefficient for base station selection Columns for Dedicated channel: Column Description chann ARFCN (Absolute Frequency Channel Number) of the TCH carrier Note: <chann>...
  • Page 202 TC35i AT Command Set 8.7 AT^MONI obile NCC and BCC. Until the information is received from the new base station, the default values will be shown instead: cell="0000", NCC="-", BCC="-". • If the BS supports frequency hopping during a connection, the dedicated channel (parameter chann) is not stable.
  • Page 203: At^monp Monitor Neighbour Cells

    TC35i AT Command Set 8.8 AT^MONP obile AT^MONP Monitor neighbour cells Syntax Test Command AT^MONP=? Response(s) ^MONP: (list of supported <period> Exec Command AT^MONP Response(s) See: 8.8.1 Write Command AT^MONP=<period> Response(s) See: 8.8.1 ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description This command can be used to obtain information of up to six neighbour cells on request.
  • Page 204: At^monp Responses

    TC35i AT Command Set 8.8 AT^MONP obile there are several constraints to be considered: Only neighbour cells that have already been visible in IDLE mode will be further updated, as long as they are still included in the list. Though new neighbour cells can be added to the list (e.g. due to handover), their C1 and C2 parameters cannot be displayed until the connection is released.
  • Page 205: At^sals Alternate Line Service

    TC35i AT Command Set 8.9 AT^SALS obile AT^SALS Alternate Line Service command is designed to support Alternate Line Service. This allows the subscriber to use two AT^SALS voice numbers on the same SIM card (service requires a dual line SIM card).
  • Page 206 TC35i AT Command Set 8.9 AT^SALS obile The write command enables or disables the presentation mode of and selects the preferred <view> <line> Parameter Description (num) <view> Controls the presentation mode of the URC "^SALS" which indicates the line number used by an incoming call: (&F)
  • Page 207: At^shom Display Homezone

    TC35i AT Command Set 8.10 AT^SHOM obile 8.10 AT^SHOM Display Homezone Syntax Test Command AT^SHOM=? Response(s) Exec Command AT^SHOM Response(s) ^SHOM: <homezonestate> ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA returns homezone state. Result is valid only, if network registration state is 1 (registered) (see <stat>...
  • Page 208: At^splm Read The Plmn List

    TC35i AT Command Set 8.11 AT^SPLM obile 8.11 AT^SPLM Read the PLMN list Syntax Test Command AT^SPLM=? Response(s) ERROR +CME ERROR: <err> Exec Command AT^SPLM Response(s) , long [... ] ^SPLM:<numeric> <alpha> ERROR +CME ERROR ASC0 MUX1 MUX2 MUX3 Reference(s)
  • Page 209: At^splr Read Entry From The Preferred Operators List

    TC35i AT Command Set 8.12 AT^SPLR obile 8.12 AT^SPLR Read entry from the preferred operators list Syntax Test Command AT^SPLR=? Response(s) ^SPLR: (list of supported) <indexa> ERROR +CME ERROR: <err> Write Command AT^SPLR=<index1> <index2> Response(s) ^SPLR: <index1><oper> ^SPLR: <index2><oper> ERROR +CME ERROR: <err>...
  • Page 210 TC35i AT Command Set 8.12 AT^SPLR obile (str) <oper> operator in numeric form; GSM location area identification number Note • See also GSM 07.07: AT+CPOL TC35i_ATC_V02.07 Page 210 of 439 1/30/04 Confidential / Released...
  • Page 211: At^splw Write An Entry To The Preferred Operators List

    TC35i AT Command Set 8.13 AT^SPLW obile 8.13 AT^SPLW Write an entry to the preferred operators list Syntax Test Command AT^SPLW=? Response(s) ^SPLW: (list of supported) <index> ERROR +CME ERROR: Write Command AT^SPLW=<index> <oper> Response(s) ERROR +CME ERROR: <err> ASC0...
  • Page 212: Supplementary Service Commands

    TC35i AT Command Set 9. Supplementary Service Commands obile Supplementary Service Commands The AT Commands described in this chapter are related to the Supplementary Services offered by the GSM net- work. AT+CACM Accumulated call meter (ACM) reset or query Syntax...
  • Page 213 TC35i AT Command Set 9.1 AT+CACM obile Parameter Description (str) <acm> Three bytes of the current ACM value in hexadecimal format (e.g. "00001E" indicates decimal value 30) 000000 - FFFFFF. (str) <passwd> SIM PIN2 TC35i_ATC_V02.07 Page 213 of 439 1/30/04...
  • Page 214: At^sacm Advice Of Charge And Query Of Acm And Acmmax

    TC35i AT Command Set 9.2 AT^SACM obile AT^SACM Advice of charge and query of ACM and ACMmax Syntax Test Command AT^SACM=? Response(s) ^SACM: (list of supported <n> Exec Command AT^SACM Response(s) ^SACM: <n> <acm> <acmMax> ERROR +CME ERROR: <err> Write Command AT^SACM=<n>...
  • Page 215 TC35i AT Command Set 9.2 AT^SACM obile Parameter Description (num)(&W)(&V) <n> (&F) suppress unsolicited result code display unsolicited result code (str)(&V) <acm> Three bytes of the current ACM value in hexadecimal format (e.g. "00001E" indicates decimal value 30) 000000- FFFFFF (str)(&V)
  • Page 216: At+Camm Accumulated Call Meter Maximum (Acmmax) Set Or Query

    TC35i AT Command Set 9.3 AT+CAMM obile AT+CAMM Accumulated call meter maximum (ACMmax) set or query Syntax Test Command AT+CAMM=? Response(s) Read Command AT+CAMM? Response(s) +CAMM: <acmmax> ERROR +CME ERROR: <err> Write Command AT+CAMM= [ <acmmax> <passwd> Response(s) ERROR +CME ERROR: <err>...
  • Page 217 TC35i AT Command Set 9.3 AT+CAMM obile (str) <passwd> SIM PIN2 TC35i_ATC_V02.07 Page 217 of 439 1/30/04 Confidential / Released...
  • Page 218: At+Caoc Advice Of Charge Information

    TC35i AT Command Set 9.4 AT+CAOC obile AT+CAOC Advice of Charge information Syntax Test Command AT+CAOC=? Response(s) +CAOC: (list of supported <mode> Read Command AT+CAOC? Response(s) +CAOC: <mode> Exec Command AT+CAOC Response(s) ERROR +CME ERROR: <err> =0, TA returns the current call meter value: <mode>...
  • Page 219 TC35i AT Command Set 9.4 AT+CAOC obile The write command sets the Advice of Charge supplementary service function mode. Parameter Description (num)(&V) <mode> query CCM value (str) <ccm> Three bytes of the current CCM value in hexadecimal format (e.g. "00001E" indicates decimal value 30); bytes are similarly coded as ACMmax value in the SIM 000000-FFFFFF.
  • Page 220: At+Ccug Closed User Group

    TC35i AT Command Set 9.5 AT+CCUG obile AT+CCUG Closed User Group Syntax Test Command AT+CCUG=? Response(s) +CCUG: list of supported , range of supported , range of supported <n> <index> <info> ERROR +CME ERROR Read Command AT+CCUG? Response(s) +CCUG:<n> <index>...
  • Page 221 TC35i AT Command Set 9.5 AT+CCUG obile Parameter Description (num) <n> explicit CUG invocation options Deactivate explicit CUG invocation Activate explicit CUG invocation (num) <index> explicit selection of CUG index No index (preferred CUG taken from subscriber data) (num) <info>...
  • Page 222: At+Ccfc Call Forwarding Number And Conditions Control

    TC35i AT Command Set 9.6 AT+CCFC obile AT+CCFC Call forwarding number and conditions control Syntax Test Command AT+CCFC=? Response(s) +CCFC: (list/range of supported <reason> Write Command ]]]] AT+CCFC=<reason> <mode> <number> <type> <class> <time> Response(s) is not equal 2 and command successful: <mode>...
  • Page 223 TC35i AT Command Set 9.6 AT+CCFC obile not reachable all call forwarding (includes reasons 0, 1, 2 and 3) all conditional call forwarding (includes reasons 1, 2 and 3) (num) <mode> network operation to be performed for Supplementary service "call forwarding"...
  • Page 224 TC35i AT Command Set 9.6 AT+CCFC obile (num) <time> 5...[20]...30 time to wait before call is forwarded, rounded to a multiple of 5 sec. (only for =no reply) <reason> (num) <status> Call Forwarding not active Call Forwarding active Notes •...
  • Page 225 TC35i AT Command Set 9.6 AT+CCFC obile • To deactivate CFU without specifying <class> at+ccfc=0,0 To check whether CFU was successfully deactivated (note that the destination number remains registered in the network when you disable CFU): at+ccfc=0,2 +CCFC: 0,1,"+493012345678",145 +CCFC: 0,2,"+493012345678",145 +CCFC: 0,4,"+493012345678",145...
  • Page 226: At+Ccwa Call Waiting

    TC35i AT Command Set 9.7 AT+CCWA obile AT+CCWA Call Waiting This command controls the "Call Waiting" supplementary service according to GSM 02.83. Activation, deactiva- tion and status query are supported. Syntax Test Command AT+CCWA=? Response(s) +CCWA: (list of supported <n>...
  • Page 227 TC35i AT Command Set 9.7 AT+CCWA obile +CCWA: <calling number>, <type of number>, <class>, , <CLI validity> =1 and the call waiting supplementary service is enabled in the network, URC " " indicates a wait- <n> +CCWA ing call to the TE. It appears while the waiting call is still ringing.
  • Page 228 TC35i AT Command Set 9.7 AT+CCWA obile Data circuit sync Data circuit async Dedicated packet access Dedicated PAD access 1...[7]...255 Combination of some of the above classes. For example, the default setting 7 represents the sum of the integers 1, 2 and 4 (CF for voice, data and fax). The value 255 covers all classes.
  • Page 229 TC35i AT Command Set 9.7 AT+CCWA obile check the current call waiting settings with <mode> • The AT+CCWA command has been implemented with the full set of parameters according to <class> GSM 07.07. For actual applicability of SS call waiting to a specific service or service group (a specific value) please consult table A.1 of GSM 02.04...
  • Page 230: At+Chld Call Hold And Multiparty

    Like for all Supplementary Services, the availability and detailed functionality of Call Hold and Multiparty services depends on the configuration of the GSM network. The TC35i can only request the service, but the network decides whether and how the request will be answered.
  • Page 231 TC35i AT Command Set 9.8 AT+CHLD obile Terminate a specific call X (X= 1-7). The call may be active, held or waiting. The remote party of the terminated call will receive a "NO CARRIER" indica- tion. Parameter X is the call number of the targeted call in the list of cur- <idx>...
  • Page 232 TC35i AT Command Set 9.8 AT+CHLD obile RING RING You accept the data call. CONNECT 9600/RLP hello With ''+++'' you go in command mode. You interrogate the status of all established calls. at+clcc +CLCC: 1,0,1,0,0,"03038639268",129 +CLCC: 2,1,0,1,0,"+491791292364",145 The active data call is terminated and the held voice at+chld=1 call becomes active.
  • Page 233: At+Clip Calling Line Identification Presentation

    TC35i AT Command Set 9.9 AT+CLIP obile AT+CLIP Calling line identification presentation Syntax Test Command AT+CLIP=? Response(s) +CLIP: (list of supported <n> Read Command AT+CLIP? Response(s) +CLIP: <n> <m> ERROR +CME ERROR: <err> Write Command AT+CLIP=<n> Response(s) ERROR +CME ERROR: <err>...
  • Page 234 TC35i AT Command Set 9.9 AT+CLIP obile Command Description This command refers to the GSM supplementary service CLIP (Calling Line Identification Presentation) that enables a called subscriber to get the calling line identity (CLI) of the calling party when receiving a mobile ter- minated call.
  • Page 235: At+Clir Calling Line Identification Restriction

    TC35i AT Command Set 9.10 AT+CLIR obile 9.10 AT+CLIR Calling line identification restriction Syntax Test Command AT+CLIR=? Response(s) +CLIR: (list of supported <n> Read Command AT+CLIR? Response(s) +CLIR<n> <m> ERROR +CME ERROR: <err> Write Command AT+CLIR= [ <n> Response(s) ERROR +CME ERROR: <err>...
  • Page 236 TC35i AT Command Set 9.10 AT+CLIR obile (num) <m> Parameter shows the subscriber CLIR service status in the network: CLIR not provisioned CLIR provisioned in permanent mode Unknown (e.g. no network, etc.) CLIR temporary mode presentation restricted CLIR temporary mode presentation allowed Note •...
  • Page 237: At+Cpuc Price Per Unit And Currency Table

    TC35i AT Command Set 9.11 AT+CPUC obile 9.11 AT+CPUC Price per unit and currency table Syntax Test Command AT+CPUC=? Response(s) Read Command AT+CPUC? Response(s) +CPUC: <currency> <ppu> ERROR +CME ERROR: <err> Write Command AT+CPUC=<currency> <ppu> <passwd> Response(s) ERROR +CME ERROR: <err>...
  • Page 238 TC35i AT Command Set 9.11 AT+CPUC obile (str) <ppu> Price per unit; dot is used as a decimal separator (e.g. "2.66"). The length is limited to 20 characters. If the string length is exceeded, the command is terminated with an error. This string may only contain digits and a dot. Lead- ing zeros are removed from the string.
  • Page 239: At+Cssn Supplementary Service Notifications

    TC35i AT Command Set 9.12 AT+CSSN obile 9.12 AT+CSSN Supplementary service notifications Syntax Test Command AT+CSSN=? Response(s) +CSSN: (list of supported s), (list of supported <n> <m> Read Command AT+CSSN? Response(s) +CSSN: <n> <m> Write Command AT+CSSN=<n> <m> Response(s) ERROR...
  • Page 240 TC35i AT Command Set 9.12 AT+CSSN obile Command Description The write command enables or disables the presentation of URCs for supplementary services. Parameter Description (num) <n> (&F) Suppress " " URCs +CSSI Activate " " URCs +CSSI (num) <m> (&F) Suppress "...
  • Page 241: At+Cusd Supplementary Service Notifications

    TC35i AT Command Set 9.13 AT+CUSD obile 9.13 AT+CUSD Supplementary service notifications This command allows control of the Unstructured Supplementary Service Data (USSD) according to GSM 02.90. Both network and mobile initiated operations are supported. Syntax Test Command AT+CUSD=? Response(s) +CUSD: (list of supported <n>...
  • Page 242 TC35i AT Command Set 9.13 AT+CUSD obile is sent to the network. The response USSD string from the network is returned in a subsequent unsolicited result code " " +CUSD The interaction of this command with other commands based on other GSM supplementary services is described in the GSM standard.
  • Page 243: Fax Commands

    TC35i AT Command Set 10. FAX Commands obile FAX Commands The following commands can be used for FAX transmission. If the ME is acting as a Fax-Modem to a PC-based application (e.g. "WinFax") it is necessary to select the proper Service Class (Fax Class) provided by the ME.
  • Page 244 TC35i AT Command Set 10.1 FAX parameters obile (num) <df> Data Compression Format Note: Only the default value needs to be implemented. Use test command to check which parameter values are really possible! 1-D modified Huffman 2-D modified read 2-D uncompressed mode (num) <ec>...
  • Page 245 TC35i AT Command Set 10.1 FAX parameters obile 40 ms 40 ms (num) <vr> Vertical Resolution normal, 98 lpi fine, 196 lpi (num) <wd> Page Width 1728 pixels in 215mm 2048 pixels in 255 mm 2432 pixels in 303 mm...
  • Page 246: At+Fbadlin Bad Line Treshold

    TC35i AT Command Set 10.2 AT+FBADLIN obile 10.2 AT+FBADLIN Bad Line Treshold Syntax Read Command AT+FBADLIN? Response(s) <badlin> Write Command AT+FBADLIN=<badlin> Response(s) If error is related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command defines the Copy-Quality-OK-threshold. If consecutive lines have pixel count errors <badlin>...
  • Page 247: At+Fbadmul Error Threshold Multiplier

    TC35i AT Command Set 10.3 AT+FBADMUL obile 10.3 AT+FBADMUL Error Threshold Multiplier Syntax Read Command AT+FBADMUL? Response(s) <badmul> Write Command AT+FBADMUL=<badmul> Response(s) If error is related to ME functionality: ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command defines the "Copy-Quality-OK" multiplier. The number of lines received with a bad pixel count is multiplied by this number.
  • Page 248: At+Fbor Query Data Bit Order

    TC35i AT Command Set 10.4 AT+FBOR obile 10.4 AT+FBOR Query data bit order Syntax Test Command AT+FBOR=? Response(s) (list of supported <bor> Read Command AT+FBOR? Response(s) <bor> Write Command AT+FBOR=<bor> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description Query the bit order for receive-mode.
  • Page 249: At+Fcig Query Or Set The Local Polling Id

    TC35i AT Command Set 10.5 AT+FCIG obile 10.5 AT+FCIG Query or set the Local polling id Syntax Test Command AT+FCIG=? Response(s) (max. length of Local Polling ID string) (range of supported ASCII character values) Read Command AT+FCIG? Response(s) <id> Write Command AT+FCIG=<id>...
  • Page 250: At+Fclass Fax: Select, Read Or Test Service Class

    TC35i AT Command Set 10.6 AT+FCLASS obile 10.6 AT+FCLASS Fax: Select, read or test service class Syntax Test Command AT+FCLASS=? Response(s) (list of supported <n> Read Command AT+FCLASS? Response(s) <n> Write Command AT+FCLASS=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA/TIA-592-A Command Description The ME is set to a particular mode of operation (data, fax).
  • Page 251 TC35i AT Command Set 10.6 AT+FCLASS obile • is set to 1 or 2, all incoming calls will be answered as fax calls with , if is issued on multiplexer <n> channel 1 resp. ASC0. For calls explicitly signalled as voice or data calls, this procedure will fail with result code "NO CARRIER", but the call in question will continue to ring.
  • Page 252: At+Fcq Copy Quality Checking

    TC35i AT Command Set 10.7 AT+FCQ obile 10.7 AT+FCQ Copy Quality Checking Syntax Test Command AT+FCQ=? Response(s) (list of supported copy quality checking <cq> Read Command AT+FCQ? Response(s) <cq> Write Command AT+FCQ=<cq> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command controls Copy Quality checking when receiving a fax.
  • Page 253: At+Fcr Capability To Receive

    TC35i AT Command Set 10.8 AT+FCR obile 10.8 AT+FCR Capability to receive Syntax Write Command AT+FCR=<cr> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Parameter Description (num) <cr> ME will not receive message data. This can be used when the application has insufficient storage.
  • Page 254: At+Fdcc Query Or Set Capabilities

    TC35i AT Command Set 10.9 AT+FDCC obile 10.9 AT+FDCC Query or set capabilities Syntax Test Command AT+FDCC=? Response(s) (list of s), (list of s), (list of s), (list of s), (list of s), (list of s), (list of <vr> <br>...
  • Page 255: At+Fdffc Data Compression Format Conversion

    TC35i AT Command Set 10.10 AT+FDFFC obile 10.10 AT+FDFFC Data Compression Format Conversion Syntax Test Command AT+FDFFC=? Response(s) (list of <df> Read Command AT+FDFFC? Response(s) <df> Write Command AT+FDFFC=<df> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This parameter determines the ME response to a mismatch between the data format negotiated for the fax ses-...
  • Page 256: At+Fdis Query Or Set Session Parameters

    TC35i AT Command Set 10.11 AT+FDIS obile 10.11 AT+FDIS Query or set session parameters Syntax Test Command AT+FDIS=? Response(s) (list of s), (list of s), (list of s), (list of s), (list of s), (list of s), (list of <vr>...
  • Page 257: At+Fdr Begin Or Continue Phase C Data Reception

    TC35i AT Command Set 10.12 AT+FDR obile 10.12 AT+FDR Begin or continue phase C data reception Syntax Exec Command AT+FDR Response(s) CONNECT If error related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description The command initiates transition to Phase C data reception.
  • Page 258: At+Fdt Data Transmission

    TC35i AT Command Set 10.13 AT+FDT obile 10.13 AT+FDT Data Transmission Syntax Exec Command AT+FDT Response(s) CONNECT Write Command AT+FDT=<df> <vr> <wd> <ln> Response(s) CONNECT ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command requests the ME to transmit a Phase C page. When the ME is ready to accept Phase C data, it issues the negotiation responses and the CONNECT result code to the application.
  • Page 259: At+Fet End A Page Or Document

    TC35i AT Command Set 10.14 AT+FET obile 10.14 AT+FET End a page or document Syntax Write Command AT+FET=<ppm> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command indicates that the current page or partial page is complete. An ERROR response code results if this command is issued while the mode is on-hook.
  • Page 260: At+Fk Kill Operation, Orderly Fax Abort

    TC35i AT Command Set 10.15 AT+FK obile 10.15 AT+FK Kill operation, orderly FAX abort Syntax Exec Command AT+FK Response(s) ASC0 MUX1 MUX2 MUX3 Command Description This command causes the TA to terminate the session in an orderly manner. Note •...
  • Page 261: At+Flid Query Or Set The Local Id Setting Capabilities

    TC35i AT Command Set 10.16 AT+FLID obile 10.16 AT+FLID Query or set the Local Id setting capabilities Syntax Test Command AT+FLID=? Response(s) (max. character length of Local ID string) (range of supported ASCII character values) Read Command AT+FLID? Response(s) <lid>...
  • Page 262: At+Fmdl Identify Product Model

    TC35i AT Command Set 10.17 AT+FMDL obile 10.17 AT+FMDL identify Product Model Syntax Read Command AT+FMDL? Response(s) Gipsy Soft Protocolstack ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description Send the model identification to the TA. Note • Used for Fax Class 2 only TC35i_ATC_V02.07...
  • Page 263: At+Fmfr Request Manufacturer Identification

    TC35i AT Command Set 10.18 AT+FMFR obile 10.18 AT+FMFR Request Manufacturer Identification Syntax Read Command AT+FMFR? Response(s) SIEMENS ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description Send the manufacturer identification to the TA. Note • Used for Fax Class 2 only TC35i_ATC_V02.07...
  • Page 264: At+Fopt Set Bit Order Independently

    TC35i AT Command Set 10.19 AT+FOPT obile 10.19 AT+FOPT Set bit order independently Syntax Write Command AT+FOPT=<opt> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description Model specific command to set bit order independently of the understanding which is "mirrored" and which is direct.
  • Page 265: At+Fphcto Dte Phase C Response Timeout

    TC35i AT Command Set 10.20 AT+FPHCTO obile 10.20 AT+FPHCTO DTE Phase C Response Timeout Syntax Read Command AT+FPHCTO? Response(s) <tout> Write Command AT+FPHCTO=<tout> Response(s) If error is related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description...
  • Page 266: At+Frev Identify Product Revision

    TC35i AT Command Set 10.21 AT+FREV obile 10.21 AT+FREV Identify Product Revision Syntax Read Command AT+FREV? Response(s) V2.550 ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description Sends the revision identification to the TA. Note • Used for Fax Class 2 only TC35i_ATC_V02.07...
  • Page 267: At+Frh Receive Data Using Hdlc Framing

    TC35i AT Command Set 10.22 AT+FRH obile 10.22 AT+FRH Receive Data Using HDLC Framing Syntax Write Command AT+FRH=<mod> Response(s) CONNECT If error related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578 Command Description This command causes the TA to receive frames using the HDLC protocol and the modulation defined below. An ERROR response code results if this command is issued while the modem is on-hook.
  • Page 268: At+Frm Receive Data

    TC35i AT Command Set 10.23 AT+FRM obile 10.23 AT+FRM Receive Data Syntax Test Command AT+FRM=? Response(s) (list of <mod> Write Command AT+FRM=<mod> Response(s) CONNECT If error is related to ME functionality: ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578 Command Description This command causes the TA to enter the receiver-mode using the modulation defined below.
  • Page 269: At+Frs Receive Silence

    TC35i AT Command Set 10.24 AT+FRS obile 10.24 AT+FRS Receive Silence Syntax Write Command AT+FRS=<time> Response(s) If error related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578 Command Description =n causes the TA to report an OK result code to the TE after 10 millisecond intervals of silence <time>...
  • Page 270: At+Fth Transmit Data Using Hdlc Framing

    TC35i AT Command Set 10.25 AT+FTH obile 10.25 AT+FTH Transmit Data Using HDLC Framing Syntax Write Command AT+FTH=<mod> Response(s) CONNECT ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578 Command Description This command causes the TA to transmit data using HDLC protocol and the modulation mode defined below. An...
  • Page 271: At+Ftm Transmit Data

    TC35i AT Command Set 10.26 AT+FTM obile 10.26 AT+FTM Transmit Data Syntax Test Command AT+FTM=? Response(s) (list of <mod> Write Command AT+FTM=<mod> Response(s) CONNECT If error is related to ME functionality ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578 Command Description This command causes the TA to transmit data using the modulation mode defined below.
  • Page 272: At+Fts Stop Transmission And Wait

    TC35i AT Command Set 10.27 AT+FTS obile 10.27 AT+FTS Stop Transmission and Wait Syntax Write Command AT+FTS=<time> Response(s) An ERROR response code results if this command is issued while the modem is on- hook. ASC0 MUX1 MUX2 MUX3 Reference(s) TIA/EIA-578...
  • Page 273: At+Fvrfc Vertical Resolution Format Conversion

    TC35i AT Command Set 10.28 AT+FVRFC obile 10.28 AT+FVRFC Vertical resolution format conversion Syntax Test Command AT+FVRFC=? Response(s) (list of supported <vrfc> Read Command AT+FVRFC? Response(s) <vrfc> Write Command AT+FVRFC=<vrfc> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) EIA PN-2388 Command Description This command determines the DCE response to a mismatch between the vertical resolution negotiated for the facsimile session and the Phase C data desired by the DTE.
  • Page 274: Short Message Service (Sms) Commands

    TC35i AT Command Set 11. Short Message Service (SMS) Commands obile Short Message Service (SMS) Commands The AT Commands described in this chapter allow an external application to use the Short Message Service with the TC35i. 11.1 SMS parameters Parameter Description (num) <ackpdu>...
  • Page 275 TC35i AT Command Set 11.1 SMS parameters obile • If indicates that 8-bit or UCS2 data coding scheme is used: ME/TA converts each 8-bit octet into hexa- <dcs> decimal numbers containing two IRA characters. (num) <dt> Discharge Time GSM 03.40 TP-Discharge-Time in time-string format: "yy/MM/dd,hh:mm:ss+zz", where characters indicate year (two last digits), month, day, hour, minutes, seconds and time zone.
  • Page 276 TC35i AT Command Set 11.1 SMS parameters obile “ME“ Mobile Equipment message storage “MT“ Sum of "SM" and "ME" storages (str) <mem3> Received messages will be placed in this memory storage if routing to TE is not set. See command...
  • Page 277 TC35i AT Command Set 11.1 SMS parameters obile (num)(+CSCS) <ra> Recipient Address GSM 03.40 TP-Recipient-Address Address-Value field in string format; BCD numbers (or GSM default alphabet characters) are converted to characters of the currently selected TE character set (refer to command .);...
  • Page 278 TC35i AT Command Set 11.1 SMS parameters obile Description text mode ( PDU mode ( Default <mode> <mode> Received unread mes- "REC UNREAD" for SMS reading com- sages mands Received read messages "REC READ" Stored unsent messages "STO UNSENT" for SMS writing com-...
  • Page 279: At+Cmgc Send An Sms Command

    TC35i AT Command Set 11.2 AT+CMGC obile 11.2 AT+CMGC Send an SMS command Syntax Test Command AT+CMGC=? Response(s) Write Command If text mode (see AT+CMGF ]]]] Text can be entered AT+CMGC=<fo> <ct> <pid> <mn> <da> <toda> <CR> <CTRL-Z> <ESC> Response(s) +CMGC: <mr>...
  • Page 280: At+Cmgd Delete Sms Message

    TC35i AT Command Set 11.3 AT+CMGD obile 11.3 AT+CMGD Delete SMS message Syntax Test Command AT+CMGD=? Response(s) Write Command AT+CMGD=<index> Response(s) ERROR +CMS ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05 Command Description Write command deletes message from preferred message storage location <mem1>...
  • Page 281: At+Cmgf Select Sms Message Format

    TC35i AT Command Set 11.4 AT+CMGF obile 11.4 AT+CMGF Select SMS message format Syntax Test Command AT+CMGF=? Response(s) +CMGF: (list of supported <mode> Read Command AT+CMGF? Response(s) +CMGF: <mode> Write Command AT+CMGF=<mode> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05 Command Description The write command specifies the input and output format of the short messages.
  • Page 282: At+Cmgl List Sms Messages From Preferred Store

    TC35i AT Command Set 11.5 AT+CMGL obile 11.5 AT+CMGL List SMS messages from preferred store Syntax Test Command AT+CMGL=? Response(s) +CMGL: (list of supported <stat> Exec Command AT+CMGL Response(s) +CMGL: (see write command for default of <stat> Write Command AT+CMGL=<stat>...
  • Page 283 TC35i AT Command Set 11.5 AT+CMGL obile ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05 Command Description The execute command is the same as the write command with the given default for <stat> The write command returns messages with status value from message storage to the TE.
  • Page 284: At+Cmgr Read Sms Messages

    TC35i AT Command Set 11.6 AT+CMGR obile 11.6 AT+CMGR Read SMS messages Syntax Test Command AT+CMGR=? Response(s) Write Command AT+CMGR=<index> Response(s) Output if text mode ( =1) and command successful: AT+CMGF For SMS-DELIVER +CMGR: <stat> <oa> <alpha> <scts> <tooa> <fo>...
  • Page 285 TC35i AT Command Set 11.6 AT+CMGR obile ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05 Command Description The write command returns SMS message with location value from message storage to the <index> <mem1> TE. If status of the message is 'received unread', status in the storage changes to 'received read'.
  • Page 286: At+Cmgs Send Sms Message

    TC35i AT Command Set 11.7 AT+CMGS obile 11.7 AT+CMGS Send SMS message Syntax Test Command AT+CMGS=? Response(s) Write Command If text mode (see AT+CMGF Text can be entered. AT+CMGS=<da> <toda> <CR> <CTRL-Z> <ESC> Response(s) +CMGS: <mr> <scts> If sending fails see notes below.
  • Page 287 TC35i AT Command Set 11.7 AT+CMGS obile If the equals 1 (factory default) any failure to send a message is responded with "OK". AT^SM20 <CmgwMode> Users should be aware, that despite the "OK" response, the message will not be sent to the subscriber.
  • Page 288: At+Cmgw Write Sms Messages To Memory

    TC35i AT Command Set 11.8 AT+CMGW obile 11.8 AT+CMGW Write SMS messages to memory Syntax Test Command AT+CMGW=? Response(s) Exec Command If text mode (see =1): AT+CMGF AT+CMGW Response(s) Text can be entered. <CR> <CTRL-Z> <ESC> +CMGW: <index> If writing fails...
  • Page 289 TC35i AT Command Set 11.8 AT+CMGW obile Command Description The execute and write commands transmit SMS (either SMS-DELIVER or SMS-SUBMIT) from TE to memory storage . Memory location of the stored message is returned. Message status will be set to <mem2>...
  • Page 290: At+Cmss Send Sms Messages From Storage

    TC35i AT Command Set 11.9 AT+CMSS obile 11.9 AT+CMSS Send SMS messages from storage Syntax Test Command AT+CMSS=? Response(s) Write Command If text mode ( =1): AT+CMGF AT+CMSS=<index> <da> <toda> Response(s) +CMSS: <mr> <scts> If sending fails ERROR +CMS ERROR...
  • Page 291: At+Cnma New Sms Message Acknowledge To Me/Te, Only Phase 2

    TC35i AT Command Set 11.10 AT+CNMA obile 11.10 AT+CNMA New SMS message acknowledge to ME/TE, only phase 2+ Syntax Test Command AT+CNMA=? Response(s) +CNMA: (list of supported <n> Exec Command AT+CNMA Response(s) ERROR +CMS ERROR Write Command AT+CNMA=<n> Response(s) ERROR...
  • Page 292 TC35i AT Command Set 11.10 AT+CNMA obile Notes • The execute / write command shall only be used when parameter equals 1 (= phase AT+CSMS <service> 2+). • Both the execute and the write command can be used no matter whether text mode or PDU mode is activated.
  • Page 293: At+Cnmi New Sms Message Indications

    TC35i AT Command Set 11.11 AT+CNMI obile 11.11 AT+CNMI New SMS message indications Syntax Test Command AT+CNMI=? Response(s) +CNMI: (list of supported s), (list of supported s), (list of supported s), (list of <mode> <mt> <bm> supported s), (list of supported <ds>...
  • Page 294 TC35i AT Command Set 11.11 AT+CNMI obile URC 3 =2 (text mode enabled): <mt> +CMT: <oa>, <scts>[, <tooa>, <fo>, <pid>, <dcs>, <sca>, <tosca>, <length>] <data> <CR><LF> Indicates that new message has been received URC 4 =2 (PDU mode enabled): <bm>...
  • Page 295 TC35i AT Command Set 11.11 AT+CNMI obile Buffer unsolicited result codes in the TA when TA-TE link is reserved (e.g. in on-line data mode) and flush them to the TE after reservation. Otherwise for- ward them directly to the TE.
  • Page 296 TC35i AT Command Set 11.11 AT+CNMI obile • Requirements specific to Multiplex mode: In multiplex mode ( =0) only one channel can use a phase 2+ parameter. The parameter for AT+CMUX <mt> on the other channels have to be set to zero. If either a SM or a Status Report is not acknowledged, <ds>...
  • Page 297: At+Cpms Preferred Sms Message Storage

    TC35i AT Command Set 11.12 AT+CPMS obile 11.12 AT+CPMS Preferred SMS message storage Syntax Test Command AT+CPMS=? Response(s) +CPMS: (list of supported s), (list of supported s), (list of supported <mem1> <mem2> <mem3> Read Command AT+CPMS? Response(s) +CPMS: <mem1> <used1>...
  • Page 298 The user should be aware that the setting ''MT'' involves ''ME'' and ''SM'', with ''ME'' being filled up first. If the ''ME'' storage is full, TC35i will proceed with the ''SM'' storage. Incoming Class 1 short messages (ME specific) will be preferably stored to ''ME'' and may be transferred to the ''SM'' storage if ''ME'' is used up.
  • Page 299 TC35i AT Command Set 11.12 AT+CPMS obile card, inconsistent settings should be generally avoided. This can be achieved simply by using the same parameter for all memory indices. • The indices of the storage are dependent on the order selected with <index>...
  • Page 300: At+Csca Sms Service Centre Address

    TC35i AT Command Set 11.13 AT+CSCA obile 11.13 AT+CSCA SMS service centre address Syntax Test Command AT+CSCA=? Response(s) Read Command AT+CSCA? Response(s) +CSCA: <sca> <tosca> Write Command AT+CSCA=<sca> <tosca> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05 Command Description Write command updates the SMSC address, through which mobile originated SMs are transmitted. In text mode, setting is used by send and write commands.
  • Page 301: At+Cscb Select Cell Broadcast Message Indication

    TC35i AT Command Set 11.14 AT+CSCB obile 11.14 AT+CSCB Select Cell Broadcast Message Indication Syntax Test Command AT+CSCB=? Response(s) +CSCB: (list of supported <mode> Read Command AT+CSCB? Response(s) +CSCB: <mode> <mids> <dcss> Write Command AT+CSCB= [ <mode> <mids> <dcss> Response(s)
  • Page 302 TC35i AT Command Set 11.14 AT+CSCB obile • For =0: Six different possible combinations of CBM IDs (e.g. "0,1,5,320-478,922,2000-3000"), default <mode> is empty string. In certain configurations, e.g. if using SIMs that contain data in Elementary File EF-CBMID (Cell Broadcast Message Identifier for Data download) less than six combinations may be available.
  • Page 303: At+Csdh Show Sms Text Mode Parameters

    TC35i AT Command Set 11.15 AT+CSDH obile 11.15 AT+CSDH Show SMS text mode parameters Syntax Test Command AT+CSDH=? Response(s) +CSDH: ((list of supported <show> Read Command AT+CSDH? Response(s) +CSDH:<show> Write Command AT+CSDH=<show> Response(s) +CSDH: <show> ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.05...
  • Page 304: At+Csmp Set Sms Text Mode Parameters

    TC35i AT Command Set 11.16 AT+CSMP obile 11.16 AT+CSMP Set SMS text mode parameters Syntax Test Command AT+CSMP=? Response(s) Read Command AT+CSMP? Response(s) +CSMP:<fo> <vp> <scts> <pid> <dcs> Write Command AT+CSMP=<fo> <vp> <scts> <pid> <dcs> Response(s) +CSMP: <index> If sending fails...
  • Page 305 TC35i AT Command Set 11.16 AT+CSMP obile Parameter Description (num) <fo> First Octet depending on the command or result code: first octet of GSM 03.40 SMS-DELIVER, SMS-SUBMIT (default 17), SMS-STATUS-REPORT, or SMS-COMMAND (default 2) in integer format (&F) 0...17 ...255 (num) <vp>...
  • Page 306: At+Csms Select Message Service

    TC35i AT Command Set 11.17 AT+CSMS obile 11.17 AT+CSMS Select Message Service Syntax Test Command AT+CSMS=? Response(s) +CSMS: (list of supported <service> Read Command AT+CSMS? Response(s) +CSMS: <service> <mt> <mo> <bm> Write Command AT+CSMS=<service> Response(s) +CSMS: <mt> <mo> <bm> ERROR...
  • Page 307 TC35i AT Command Set 11.17 AT+CSMS obile (num) <mt> Mobile Terminated Messages: Type not supported Type supported (num) <mo> Mobile Originated Messages: Type not supported Type supported (num) <bm> Broadcast Type Messages: Type not supported Type supported Note • If CSMS is switched to...
  • Page 308: At^scml List Concatenated Sms Messages From Preferred Store

    TC35i AT Command Set 11.18 AT^SCML obile 11.18 AT^SCML List Concatenated SMS messages from preferred store Syntax Test Command AT^SCML=? Response(s) ^SCML: (list of supported <stat> Exec Command AT^SCML Response(s) ^SCML: (see write command for default of <stat> Write Command AT^SCML=<stat>...
  • Page 309 TC35i AT Command Set 11.18 AT^SCML obile Write Command (Continued) AT^SCML=<stat> Response(s) ERROR +CMS ERROR ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The execute command is the same as the write command with the given default for <stat> The write command returns messages with status value from message storage to the TE.
  • Page 310: At^scmr Read Concatenated Sms Messages

    TC35i AT Command Set 11.19 AT^SCMR obile 11.19 AT^SCMR Read concatenated SMS messages Syntax Test Command AT^SCMR=? Response(s) Write Command AT^SCMR=<index> Response(s) Output if text mode ( =1) and command successful: AT+CMGF For SMS-DELIVER ^SCMR: <stat> <oa> <alpha> <scts> <tooa>...
  • Page 311 TC35i AT Command Set 11.19 AT^SCMR obile ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The write command returns SMS message with location value from message storage to the <index> <mem1> TE. If status of the message is 'received unread', status in the storage changes to 'received read'.
  • Page 312: At^scms Send Concatenated Sms Messages

    TC35i AT Command Set 11.20 AT^SCMS obile 11.20 AT^SCMS Send concatenated SMS messages Sending a concatenated message is similar to sending a "normal" message, except that each segment of the concatenated message must be identified by the additional parameters . To send all <seq>...
  • Page 313: At^scmw Write Concatenated Sms Messages To Memory

    TC35i AT Command Set 11.21 AT^SCMW obile 11.21 AT^SCMW Write concatenated SMS messages to memory Writing a concatenated message to the memory is similar to writing a "normal" message, except that each seg- ment of the concatenated message must be identified by the additional parameters <seq>...
  • Page 314: At^slms List Sms Memory Storage

    TC35i AT Command Set 11.22 AT^SLMS obile 11.22 AT^SLMS List SMS Memory Storage Syntax Test Command AT^SLMS=? Response(s) Exec Command AT^SLMS Response(s) ^SLMS: ''MT'', <total3> <used3> ^SLMS: ''SM'', <total1> <used1> ^SLMS: ''ME'', <total2> <used2> ERROR +CMS ERROR ASC0 MUX1 MUX2...
  • Page 315 TC35i AT Command Set 11.22 AT^SLMS obile (num) <used2> Number of messages currently stored in the SMS memory of the Mobile Equipment (physical storage "ME") (num) <used3> Concatenated logical SMS storages of SIM ("SM") and Mobile Equipment ("ME"). Sum of all messages currently stored, indicated as "MT".
  • Page 316: At^smgl List Sms Messages From Preferred Store Without Setting Status To Rec Read

    TC35i AT Command Set 11.23 AT^SMGL obile 11.23 AT^SMGL List SMS messages from preferred store without set- ting status to REC READ Syntax Test Command AT^SMGL=? Response(s) same as AT+CMGL Exec Command AT^SMGL Response(s) ^SMGL: (For default values of , see Chapter "...
  • Page 317 TC35i AT Command Set 11.23 AT^SMGL obile • We recommend to take advantage of the "^SSIM READY" URC. If enabled with , this URC acknowl- AT^SSET edges to the user that SIM data is accessible after SIM PIN authentication. It will be delivered once the ME has completed reading data from the SIM card.
  • Page 318: At^smgo Set Or Query Sms Overflow Presentation Mode Or Query Sms Overflow

    TC35i AT Command Set 11.24 AT^SMGO obile 11.24 AT^SMGO Set or query SMS overflow presentation mode or query SMS overflow Syntax Test Command AT^SMGO=? Response(s) ^SMGO: (list of supported <n> Read Command AT^SMGO? Response(s) ^SMGO: <n> <mode> ERROR +CMS ERROR Write Command AT^SMGO=<n>...
  • Page 319 TC35i AT Command Set 11.24 AT^SMGO obile Parameter Description (num)(&W)(&V) <n> SMS overflow presentation mode (&F) disable enable (num)(&V) <mode> SMS overflow status space available SMS buffer full (The buffer for received short messages is . See <mem3> AT+CPMS Buffer full and new message waiting in SC for delivery to phone Notes •...
  • Page 320: At^smgr Read Sms Message Without Setting Status To Rec Read

    MUX3 Reference(s) SIEMENS Notes • command is a specific Siemens command with the same syntax as Read SMS mes- AT^SMGR AT+CMGR sage. The only difference is that the status ''REC UNREAD'' of a short message is not overwritten to ''REC READ''.
  • Page 321: At^ssconf Sms Configuration

    TC35i AT Command Set 11.26 AT^SSCONF obile 11.26 AT^SSCONF SMS Configuration Syntax Test Command AT^SSCONF=? Response(s) ^SSCONF: list of supported s , list of supported <ra> <ff> Read Command AT^SSCONF? Response(s) ^SSCONF:<ra> <ff> Write Command AT^SSCONF=<ra> <ff> Response(s) ASC0 MUX1...
  • Page 322 TC35i AT Command Set 11.26 AT^SSCONF obile (num) <ff> display filler bits (&F) the mobile station shall display the filler bits the mobile station shall not display the filler FF for statusreports at PDU mode anymore (filler bits are network dependant).
  • Page 323: At^ssda Set Sms Display Availability

    11.27 AT^SSDA Set SMS Display Availability This command allows to notify the TC35i of its controlling application's capability to immediately display incoming SMS on a display. If the application is able to display incoming SMS, class 0 SMS shall be displayed immediately. However, if it does not, class 0 SMS shall be treated as if no message class is determined (GSM 03.38[14]).
  • Page 324 TC35i AT Command Set 11.27 AT^SSDA obile Parameter Description (num) <da> Display Availability (&F) Application is not able to display incoming SMS Application is able to display incoming SMS Note • If the ME operates on different instances (MUX channels 1, 2, 3) avoid different settings for routing and indi- cating SMS.
  • Page 325: At^ssmss Set Short Message Storage Sequence

    TC35i AT Command Set 11.28 AT^SSMSS obile 11.28 AT^SSMSS Set Short Message Storage Sequence Syntax Test Command AT^SSMSS=? Response(s) ^SSMSS: (list of supported) <seq> Read Command AT^SSMSS? Response(s) ^SSMSS: <seq> Write Command AT^SSMSS=<seq> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS...
  • Page 326: Sim Related Commands

    TC35i AT Command Set 12. SIM related Commands obile SIM related Commands The AT Commands described in this chapter are related to the Subscriber Identity Modul (SIM) connected to the TC35i. 12.1 AT+CRSM Restricted SIM Access Syntax Test Command AT+CRSM=?
  • Page 327 TC35i AT Command Set 12.1 AT+CRSM obile EF Symbol EF Name EF ID (hex.) EF ID (dec.) ICC identification 2FE2 12258 ICCID Extended language pref- 2F05 12037 erence Language preference 6F05 28421 Service provider name 6F46 28486 Administrative data 6FAD...
  • Page 328 TC35i AT Command Set 12.1 AT+CRSM obile (num) <sw1> Status information from the SIM about the execution of the actual command. These parameters are delivered to the TE in both cases, on successful or failed execution of the command; refer GSM 11.11.
  • Page 329: At^scks Query Sim And Chip Card Holder Status

    Unsolicited Result Code ^SCKS: <SimStatus> During startup, and if the TC35i's SIM connection status has changed an unsolicited result code (URC) is issued. Command Description The read command returns the URC presentation mode and the status of the SIM card connection.
  • Page 330 ) the current presentation mode setting will AT+CFUN AT^SMSO <mode> not be retained. Therefore the setting =1 needs to be restored after power on the TC35i or may be saved <mode> in the user profile ( AT&W Parameter Description (num)(&W)(&V) <mode>...
  • Page 331: At^sset Indicate Sim Data Ready

    TC35i AT Command Set 12.3 AT^SSET obile 12.3 AT^SSET Indicate SIM data ready After power on and personalization (PIN entry if required) the ME starts reading data from SIM. With this com- mand it is possible to enable URC "...
  • Page 332 TC35i AT Command Set 12.3 AT^SSET obile Parameter Description (num)(&W)(&V) <n> SIM ready presentation mode (&F) disable URC " " indication. ^SSIM READY enable URC " " indication. ^SSIM READY TC35i_ATC_V02.07 Page 332 of 439 1/30/04 Confidential / Released...
  • Page 333: At^scid Display Sim Card Identification Number

    TC35i AT Command Set 12.4 AT^SCID obile 12.4 AT^SCID Display SIM card identification number Syntax Test Command AT^SCID=? Response(s) Exec Command AT^SCID Response(s) ^SCID: <cid> ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA returns the card identification number in SIM (SIM file EF , see GSM 11.11 Chap.10.1.1) as string type.
  • Page 334: At+Cxxcid Display Card Id

    TC35i AT Command Set 12.5 AT+CXXCID obile 12.5 AT+CXXCID Display card ID Syntax Test Command AT+CXXCID=? Response(s) Exec Command AT+CXXCID Response(s) +CXXCID: <cid> ERROR +CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA returns the card identification number in SIM (SIM file EF ICCID, see GSM 11.11 Chap.10.1.1) as string type.
  • Page 335: Sim Application Toolkit (Sat) Commands

    SIM Application Toolkit (SAT) Commands This chapter offers a brief reference of commands and responses related to the TC35i's SIM Application Toolkit (SAT) implementation. Detailed information is available with the document "Remote-SAT User Guide" [3]. Please contact the Wireless Modules Application Engineering Department at Siemens AG for details.
  • Page 336 SAT interface. The write command is used to activate the AT command interface of the SIM Application Toolkit in the TC35i and needs to be issued after every power on. However, removing and inserting the SIM does not affect the activation status.
  • Page 337: Sstn Sat Notification

    TC35i AT Command Set 13.2 ^SSTN obile 13.2 ^SSTN SAT Notification Reference(s) SIEMENS Unsolicited Result Codes URC 1 Proactive Command notification ^SSTN: <cmdType> Every time the SIM Application issues a Proactive Command, via the ME, the TA will receive a notification.
  • Page 338 TC35i AT Command Set 13.2 ^SSTN obile Parameter Description (num) <cmdType> Proactive Command number (num) <cmdTerminateValue> Defined as + terminate offset. The terminate offset equals 100. <cmdType> TC35i_ATC_V02.07 Page 338 of 439 1/30/04 Confidential / Released...
  • Page 339: At^sstgi Sat Get Information

    TC35i AT Command Set 13.3 AT^SSTGI obile 13.3 AT^SSTGI SAT Get Information Regularly this command is used upon receipt of an URC " " to request the parameters of the Proactive ^SSTN Command. Then the TA is expected to acknowledge the...
  • Page 340 TC35i AT Command Set 13.3 AT^SSTGI obile (num) <cmdType> Related Proactive Command TC35i_ATC_V02.07 Page 340 of 439 1/30/04 Confidential / Released...
  • Page 341: At^sstr Sat Response

    TC35i AT Command Set 13.4 AT^SSTR obile 13.4 AT^SSTR SAT Response The TA is expected to acknowledge the response with to confirm that the Proactive Com- AT^SSTGI AT^SSTR mand has been executed. will also provide any user information, e.g. a selected menu item.
  • Page 342 TC35i AT Command Set 13.4 AT^SSTR obile (num) <cmdType> Number related to Proactive Command or event type according to GSM 11.14 [19]. (num) <status> Command status return regarding the type of action that has taken place, e.g. action performed by the user.
  • Page 343: Phonebook Commands

    Phonebook Commands The AT Commands described in this chapter allow the external application to access the phonebooks located in the TC35i's memory or on the attached Subscriber Identity Modul (SIM). 14.1 Sort Order for Phonebooks Due to the support of UCS2 for the part of phonebook entries, the sort order for phonebook records fol- <text>...
  • Page 344: At+Cpbr Read From Phonebook

    TC35i AT Command Set 14.2 AT+CPBR obile 14.2 AT+CPBR Read from Phonebook This command serves to read one or more entries from the phonebook selected with AT command AT+CPBS It can be used only after the phonebook's data has been read from the SIM successfully. Reading starts after successful SIM authentication has been performed and may take up to 30 seconds depending on the SIM used.
  • Page 345 TC35i AT Command Set 14.2 AT+CPBR obile Parameter Description (num) <location1> The first (lowest) location number within phonebook memory for which the corresponding entry is to be dis- played. The supported range is given in the test command response. exceeds the upper bound (as indicated by the test command), command will <location1>...
  • Page 346 First run the test command to find out the maximum range of entries stored in the active phonebook AT+CPBR=? +CPBR:(1-100),20,17 TC35i returns the supported values, where 100 is the supported range of location numbers, 20 is the length of the phone number and 17 is the maximum length of the associated text. EXAMPLE 2...
  • Page 347: At+Cpbs Select Phonebook Memory Storage

    TC35i AT Command Set 14.3 AT+CPBS obile 14.3 AT+CPBS Select phonebook memory storage This command is used to select the active phonebook storage, i.e. the phonebook storage that all subsequent phonebook commands will be operating on. The read command can be used only after the phonebook data from the SIM have been read successfully for the first time.
  • Page 348 TC35i AT Command Set 14.3 AT+CPBS obile The write command selects the phonebook memory , which is used by other phonebook commands. <storage> Parameter Description (str) <storage> For phonebooks "MC", "RC" and "LD", automatic deletion of the entries stored in ME will be performed if the SIM card is changed.
  • Page 349: At+Cpbw Write Into Phonebook

    TC35i AT Command Set 14.4 AT+CPBW obile 14.4 AT+CPBW Write into Phonebook This command serves to write onto an entry of the phonebook selected with . It can be used only after AT+CPBS the phonebook's data has been read successfully from the SIM. Reading starts after successful SIM authentica- tion has been performed and may take up to 30 seconds depending on the SIM used.
  • Page 350 TC35i AT Command Set 14.4 AT+CPBW obile Parameter Description (num) <location> Location number within phonebook memory. The supported range is given whith the test command response. (str) <number> Phone number with format specified by . Parameter must be present, although it may be an empty <type>...
  • Page 351 TC35i AT Command Set 14.4 AT+CPBW obile (num) <tlength> Maximum length of assigned to the telephone number. The value indicated by the test command is <text> given in octets. If the string is given in GSM characters, each character corresponds to one octet. If the <text>...
  • Page 352: At^spbc Search The First Entry In The Sorted Telephone Book

    TC35i AT Command Set 14.5 AT^SPBC obile 14.5 AT^SPBC Search the first entry in the sorted telephone book This command can be used to retrieve the index of the first entry starting with selected character in the <schar> sorted list of phonebook records of the phonebook currently selected with...
  • Page 353 TC35i AT Command Set 14.5 AT^SPBC obile displayed in the write command response may not be used for dialling from phonebook with " "! ATD><mem><n> Parameter Description (str)(+CSCS) <schar> The character to be searched in the sorted list of phonebook entries. Character coding and formatting according...
  • Page 354: At^spbd Purge Phonebook Memory Storage

    TC35i AT Command Set 14.6 AT^SPBD obile 14.6 AT^SPBD Purge phonebook memory storage This command is used to purge the selected phonebook manually, i.e. all entries previously stored <storage> in the selected phonebook storage will be deleted. CAUTION! The operation cannot be stopped nor reversed! Automatic purging of phonebooks is performed when the SIM card is removed and replaced by a different SIM card.
  • Page 355 TC35i AT Command Set 14.6 AT^SPBD obile Parameter Description (str) <storage> This Parameter show all available phonebooks for this command. For detailed description of storages see AT+CPBS “FD“ Fixed dialling phonebook (In order to delete this phonebook, PIN2 authentica- tion must be performed first.) (&F)
  • Page 356: At^spbg Read Current Phonebook Entries

    TC35i AT Command Set 14.7 AT^SPBG obile 14.7 AT^SPBG Read current Phonebook entries This command can be used to display the phonebook records of the phonebook currently selected with AT+CPBS in sorted order by name. The sort order is described in Chapter 14.1, page...
  • Page 357 TC35i AT Command Set 14.7 AT^SPBG obile If no is given, only the entry at will be displayed. <index2> <index1> Parameter Description (num) <index1> The first index number within the sorted list of phonebook for which the corresponding entry is to be displayed.
  • Page 358 TC35i AT Command Set 14.7 AT^SPBG obile Notes • The AT^SPBG feature is able to sort by the first 6 matching characters only. All following characters will be ignored. • The command can be used for the phone books "SM", "FD", "ME" (cf.
  • Page 359: At^spbs Step Through The Selected Phonebook Alphabetically

    TC35i AT Command Set 14.8 AT^SPBS obile 14.8 AT^SPBS Step through the selected phonebook alphabetically This command can be used to scroll sequentially through the active phonebook records in alphabetical order by name. Three entries will be displayed at a time.
  • Page 360 TC35i AT Command Set 14.8 AT^SPBS obile Parameter Description (num) <value> To make a step forward in the alphabetically sorted phonebook. To make a step backward in the alphabetically sorted phonebook. (num) <index-a> 1...maxindex The index in the sorted list of phonebook entries that identifies the first entry in alphabetical order of names displayed.
  • Page 361 TC35i AT Command Set 14.8 AT^SPBS obile Notes • The complete list of sorted entries can be retrieved using AT command AT^SPBG • We recommend to take advantage of the "^SSIM READY" URC. If enabled with , this URC acknowl- AT^SSET edges to the user that SIM data is accessible after SIM PIN authentication.
  • Page 362 TC35i AT Command Set 14.8 AT^SPBS obile step down 1 entry starting from (internal counter)=0 - at^spbs=2 overflow occurs. ^SPBS:9,"+49301234567",145,"TomTailor" ^SPBS:27,"+999999",145,"Arthur" ^SPBS:6,"+777777",145,"Bill" TC35i_ATC_V02.07 Page 362 of 439 1/30/04 Confidential / Released...
  • Page 363: At^sdld Delete The 'Last Number Redial' Memory

    TC35i AT Command Set 14.9 AT^SDLD obile 14.9 AT^SDLD Delete the 'last number redial' memory Reading starts after successful SIM authentication has been performed, and may take up to 30 seconds depend- ing on the SIM used. While the read process is in progress, an attempt to use any of the phonebook commands will result in "+CME Error: 14"...
  • Page 364: Audio Commands

    TC35i AT Command Set 15. Audio Commands obile Audio Commands The AT Commands described in this chapter are related to the TC35i's audio interface. 15.1 Audio programming model The following figure illustrates how the signal path can be adjusted with the parameters <inCalibrate>...
  • Page 365: Atl Set Monitor Speaker Loudness

    TC35i AT Command Set 15.2 ATL obile 15.2 ATL Set monitor speaker loudness Syntax Exec Command ATL [ <val> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Parameter Description (num) <val> Notes • Commands are implemented only for V.25ter compatibility reasons and have no effect.
  • Page 366: Atm Set Monitor Speaker Mode

    TC35i AT Command Set 15.3 ATM obile 15.3 ATM Set monitor speaker mode Syntax Exec Command ATM [ <val> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Parameter Description (num) <val> Notes • Commands are implemented only for V.25ter compatibility reasons and have no effect.
  • Page 367: At+Clvl Loudspeaker Volume Level

    TC35i AT Command Set 15.4 AT+CLVL obile 15.4 AT+CLVL Loudspeaker volume level Syntax Test Command AT+CLVL=? Response(s) +CLVL: (list of supported <level> Read Command AT+CLVL? Response(s) +CLVL: <level> ERROR +CME ERROR: <err> Write Command AT+CLVL=<level> Response(s) ERROR +CME ERROR: <err>...
  • Page 368 TC35i AT Command Set 15.4 AT+CLVL obile • As an alternative to , you can use . The parameter is identical with AT+CLVL AT^SNFO AT^SNFV <level> used by both commands. <outStep> • Any change to ) takes effect in audio modes 2 to 6. That is, when you change <level>...
  • Page 369: At+Cmut Mute Control

    TC35i AT Command Set 15.5 AT+CMUT obile 15.5 AT+CMUT Mute control Syntax Test Command AT+CMUT=? Response(s) +CMUT: (list of supported <mute> Read Command AT+CMUT? Response(s) +CMUT: <mute> ERROR +CME ERROR: <err> Write Command AT+CMUT=<mute> Response(s) ERROR +CME ERROR: <err> ASC0...
  • Page 370: At+Vtd Tone Duration

    TC35i AT Command Set 15.6 AT+VTD obile 15.6 AT+VTD Tone duration Syntax Test Command AT+VTD=? Response(s) +VTD: (list of supported <duration> Read Command AT+VTD? Response(s) <duration> Write Command AT+VTD=<duration> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) GSM 07.07 Command Description This command refers to an integer that defines the length of tones transmitted with the <duration>...
  • Page 371: At+Vts Dtmf And Tone Generation

    TC35i AT Command Set 15.7 AT+VTS obile 15.7 AT+VTS DTMF and tone generation The Write command is intended to send ASCII characters or strings which cause the Mobile Switching Center (MSC) to transmit DTMF tones to a remote subscriber. It works during active voice calls only and offers the fol- lowing variants: •...
  • Page 372 TC35i AT Command Set 15.7 AT+VTS obile (num) <duration> Tone duration in 1/10 second. If not specified current setting of is used. AT+VTD 1...255 TC35i_ATC_V02.07 Page 372 of 439 1/30/04 Confidential / Released...
  • Page 373: At^saic Audio Interface Configuration

    TC35i AT Command Set 15.8 AT^SAIC obile 15.8 AT^SAIC Audio Interface Configuration Syntax Test Command AT^SAIC=? Response(s) ^SAIC: (list of supported s), (list of supported s), (list of supported <io> <mic> <ep> Read Command AT^SAIC? Response(s) ^SAIC: <io> <mic> <ep>...
  • Page 374 AT^SNFS AT^SAIC module only, it cannot be used with the TC35i Terminal where the second audio interface is not connected. Nevertheless, you can configure TC35i Terminal for operation with audio modes 2, 3 or 6 by setting =2,1,1 instead. See examples provided with...
  • Page 375: At^snfa Set Or Query Of Microphone Attenuation

    TC35i AT Command Set 15.9 AT^SNFA obile 15.9 AT^SNFA Set or query of microphone attenuation Syntax Test Command AT^SNFA=? Response(s) ^SNFA: (list of supported <atten> Read Command AT^SNFA? Response(s) ^SNFA: <atten> Write Command AT^SNFA=<atten> Response(s) ERROR CME ERROR: <err> ASC0...
  • Page 376 TC35i AT Command Set 15.9 AT^SNFA obile Parameter Description (num)(^SNFW) <atten> Multiplication factor for input samples. Parameter is identical with <atten> <inCalibrate> AT^SNFI Formula used to calculate microphone attenuation (negative gain): Gain in dB = 20 * log( /32768) <atten>...
  • Page 377: At^snfd Set Audio Parameters To Manufacturer Default Values

    TC35i AT Command Set 15.10 AT^SNFD obile 15.10 AT^SNFD Set audio parameters to manufacturer default values Syntax Test Command AT^SNFD=? Response(s) Exec Command AT^SNFD Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA sets the active audio parameters to manufacturer defined default values.
  • Page 378: At^snfi Set Microphone Path Parameters

    TC35i AT Command Set 15.11 AT^SNFI obile 15.11 AT^SNFI Set microphone path parameters Syntax Test Command AT^SNFI=? Response(s) ^SNFI: (list of supported s) , (list of supported <inBbcGain> <inCalibrate> Read Command AT^SNFI? Response(s) ^SNFI: <inBbcGain> <inCalibrate> Write Command AT^SNFI=<inBbcGain> <inCalibrate>...
  • Page 379 TC35i AT Command Set 15.11 AT^SNFI obile Notes • Write command works only in audio modes 2 to 6! • Read and write options of this command refer to the active audio mode. • The range of is up to 65535 but will be suppressed to 32767. Values above <inCalibrate>...
  • Page 380: At^snfm Mute Microphone

    TC35i AT Command Set 15.12 AT^SNFM obile 15.12 AT^SNFM Mute microphone Syntax Test Command AT^SNFM=? Response(s) ^SNFM: (list of supported <mute> Read Command AT^SNFM? Response(s) ^SNFM: <mute> Write Command AT^SNFM=<mute> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The test command returns the supported values of the parameter <mute>...
  • Page 381 TC35i AT Command Set 15.12 AT^SNFM obile • This command can be used in all audio modes (1 to 6) and during a voice call only. See for more AT^SNFS details on the various audio modes. • During an active call, users should be aware that when they switch back and forth between different audio modes (for example handsfree on/off) the value of does not change, i.e.
  • Page 382: At^snfo Set Audio Output (= Loudspeaker Path) Parameter

    TC35i AT Command Set 15.13 AT^SNFO obile 15.13 AT^SNFO Set audio output (= loudspeaker path) parameter Syntax Test Command AT^SNFO=? Response(s) ^SNFO: (list of supported s) (list of supported s) (list of supported <outBbcGain> <outCalibrate> s) (list of supported <outStep>...
  • Page 383 TC35i AT Command Set 15.13 AT^SNFO obile (num)(^SNFW) <outCalibrate> Formula to calculate the value of the 5 volume steps selectable with parameter <outStep> Attenuation = 20 log * (2 * outCalibrate[n] / 32768) 0...32767 (num) <outStep> Volume steps 0 - 4, each defined with outCalibrate[n] 0...[4]...
  • Page 384: At^snfpt Set Progress Tones

    TC35i AT Command Set 15.14 AT^SNFPT obile 15.14 AT^SNFPT Set progress tones Syntax Test Command AT^SNFPT=? Response(s) ^SNFPT: (list of supported <pt> Read Command AT^SNFPT? Response(s) ^SNFPT: <pt> Write Command AT^SNFPT=<pt> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The write command controls the Call Progress Tones generated at the beginning of a mobile originated call setup.
  • Page 385: At^snfs Select Audio Hardware Set

    TC35i AT Command Set 15.15 AT^SNFS obile 15.15 AT^SNFS Select audio hardware set Syntax Test Command AT^SNFS=? Response(s) ^SNFS: (list of supported <audMode> Read Command AT^SNFS? Response(s) ^SNFS: <audMode> Write Command AT^SNFS=<audMode> Response(s) ERROR CME ERROR: <err> ASC0 MUX1 MUX2...
  • Page 386 AT commands. restores AT^SNFD <audMode> Audio mode 2: Customer specific mode for a basic handsfree device (Siemens Car Kit Portable). Analog interface 2 is assumed as default. Audio mode 3: Customer specific mode for a mono-headset. Analog interface 2 is assumed as default.
  • Page 387 TC35i AT Command Set 15.15 AT^SNFS obile Examples EXAMPLE 1 Suppose a user wishes to use alternatively a handsfree device and a handset. The handset can be connected to the first analog interface and adjusted to audio mode 4. The handsfree device can be attached to the sec- ond analog interface and adjusted to audio mode 2.
  • Page 388 TC35i AT Command Set 15.15 AT^SNFS obile Settings for a handsfree device connected to the first analog interface and adjusted to audio mode 2: AT^SNFS=2 AT^SAIC=2,1,1 To store the configuration to the user defined audio profile: Stores the audio mode and the interface.
  • Page 389: At^snfv Set Loudspeaker Volume

    TC35i AT Command Set 15.16 AT^SNFV obile 15.16 AT^SNFV Set loudspeaker volume Syntax Test Command AT^SNFV=? Response(s) ^SNFV: (list of supported <outStep> Read Command AT^SNFV? Response(s) ^SNFV: <outStep> Write Command AT^SNFV=<outStep> Response(s) ERROR +CME ERROR ASC0 MUX1 MUX2 MUX3 Reference(s)
  • Page 390 TC35i AT Command Set 15.16 AT^SNFV obile Notes • The read and write commands refer to the active audio mode. • The write command works only in audio modes 2 to 6! • Any change to takes effect in audio modes 2 to 6. That is, when you change <outStep>...
  • Page 391: At^snfw Write Audio Setting In Non-Volatile Store

    TC35i AT Command Set 15.17 AT^SNFW obile 15.17 AT^SNFW Write audio setting in non-volatile store Syntax Test Command AT^SNFW=? Response(s) Exec Command AT^SNFW Response(s) ERROR CME ERROR: <err> ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description TA writes the active audio parameters in non-volatile store related to the active mode.
  • Page 392: At^srtc Ring Tone Configuration

    TC35i AT Command Set 15.18 AT^SRTC obile 15.18 AT^SRTC Ring tone configuration Syntax Test Command AT^SRTC=? Response(s) ^SRTC: (list of supported) s, (list of supported) s, (list of supported) <type> <volume> <event> Read Command AT^SRTC? Response(s) =0) , =0) ,...
  • Page 393 TC35i AT Command Set 15.18 AT^SRTC obile The execute command is intended for testing. It starts to play a melody from the audio output currently selected with the command. To deactivate test playback use again. AT^SNFS AT^SRTC During test playback, you can enter the Write command to select another melody and adjust the volume. Also, you can enter the read command to check the type and volume of the current ring tone, and to view the status of playback (on / off).
  • Page 394 TC35i AT Command Set 15.18 AT^SRTC obile (num) <status> Status of test ringing. Indicates whether or not a melody is currently being played back for testing Switched off Switched on (num) <event> Event to be indicated. All settings of apply to the selected event only.
  • Page 395: Hardware Related Commands

    16. Hardware related Commands obile Hardware related Commands The AT Commands described in this chapter are related to the TC35i's hardware interface. More information regarding this interface is available with the "TC35i Hardware Interface Description"[2]. 16.1 AT+CALA Set alarm time...
  • Page 396 TC35i AT Command Set 16.1 AT+CALA obile Unsolicited Result Codes URC 1 +CALA: <text> Indicates reminder message. URC 2 ^SYSSTART ALARM MODE +CALA: <text> Indicates ME wake-up into Alarm mode. If autobauding is active ( =0) the line "^SYSSTART ALARM AT+IPR MODE"...
  • Page 397 <time> <n> <type> <text> • Each time TC35i is restarted it takes 2s to re-initialize the RTC and to update the current time. Therefore, it is recommended to wait 2s before using the commands (for example 2s after AT+CCLK AT+CALA ^SYSSTART has been output).
  • Page 398: Summary Of At Commands Available In Alarm Mode

    TC35i AT Command Set 16.1 AT+CALA obile EXAMPLE 2 To set a fresh alarm using the same message as in Example 1, simply enter date and time. <n> <type> can be omitted: <text> <tlength> AT+CALA="04/05/31,08:50:00" When the alarm is executed the URC comes with the same message:...
  • Page 399: At+Cclk Real Time Clock

    = "02/01/01,00:00:00" upon next power-up. <time> • Each time TC35i is restarted it takes 2s to re-initialize the RTC and to update the current time. Therefore, it is recommended to wait 2s before using the commands (for example 2s after...
  • Page 400: At^sbc Battery Charging / Discharging And Charge Control

    TC35i AT Command Set 16.3 AT^SBC obile 16.3 AT^SBC Battery charging / discharging and charge control Responses returned by the command vary with the operating mode of the ME: AT^SBC • Normal mode: ME is switched on by Ignition pin and running the SLEEP, IDLE, TALK or DATA mode. Charger is not connected.
  • Page 401 TC35i AT Command Set 16.3 AT^SBC obile ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Unsolicited Result Codes URC 1 Undervoltage and overvoltage conditions will be reported by unsolicited result codes. The URCs need not be activated by the user, but will be output automatically when fault conditions occur. For further details regarding automatic shutdown and voltage ratings please refer to [2].
  • Page 402: Summary Of At Commands Available In Charge-Only And Alarm Mode

    TC35i AT Command Set 16.3 AT^SBC obile Charging adapter is connected Charging adapter is connected, charging in progress Charging adapter is connected, charging has finished Charging error, charging is interrupted False charging temperature, charging is interrupted while temperature is beyond allowed range (num) <bcl>...
  • Page 403: At^sbv Battery/Supply Voltage

    TC35i AT Command Set 16.4 AT^SBV obile 16.4 AT^SBV Battery/Supply Voltage Syntax Test Command AT^SBV=? Response(s) ERROR +CME ERROR: Exec Command AT^SBV Response(s) ^SBV: <value> ERROR +CME ERROR: ASC0 MUX1 MUX2 MUX3 Reference(s) SIEMENS Command Description The exec command allows to monitor the supply (or battery) voltage of the module measured on pin BATT+. The reference point for measuring the voltage are the test points BATT+ and GND on the bottom of the module.
  • Page 404: At^sctm Set Critical Operating Temperature Presentation Mode Or Query Temperature

    TC35i AT Command Set 16.5 AT^SCTM obile 16.5 AT^SCTM Set critical operating temperature presentation mode or query temperature This command can be used to monitor the temperature of the module. CAUTION: During the first 15 seconds after start-up, the module operates in an automatic report mode: URCs can be always displayed regardless of the selected mode <n>...
  • Page 405 TC35i AT Command Set 16.5 AT^SCTM obile Unsolicited Result Codes URC 1 URCs will be automatically sent to the TA when the temperature reaches or exceeds the critical level, or when it is back to normal. ^SCTM_A: <m> for battery temperature...
  • Page 406 TC35i AT Command Set 16.5 AT^SCTM obile Notes • Please refer to the ''Hardware Interface Description'' for specifications on critical temperature ranges. • To avoid damage the module will shut down once the critical temperature is exceeded. The procedure is...
  • Page 407: At^ssync Configure Sync Pin

    <mode> • If you have a TC35i module you may select either mode, depending on whether your application is designed to use the SYNC mode (indicates the current consumption in a transmit burst) or the LED mode (drives a status LED connected to the pin). See for further details on both modes.
  • Page 408: Me Status Indicated By Status Led Patterns

    GSM engine if required. Note: =0 is the factory default of the TC35i module. In the case of the <mode> TC35i Terminal this mode is not applicable and should not be selected.
  • Page 409 TC35i AT Command Set 16.6 AT^SSYNC obile LED behavior parameter parameter AT^SSYNC <mode> AT^SSYNC <mode> 75 ms on / 3 s off ME is registered to the GSM network As for parameter AT^SSYNC <mode> (monitoring control channels and user interactions). No call is in progress.
  • Page 410: Miscellaneous Commands

    TC35i AT Command Set 17. Miscellaneous Commands obile Miscellaneous Commands The AT Commands described in this chapter are related to various areas. 17.1 A/ Repeat previous command line Syntax Exec Command Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description Repeat previous command line.
  • Page 411: Ats3 Write Command Line Termination Character

    TC35i AT Command Set 17.2 ATS3 obile 17.2 ATS3 Write command line termination character Syntax Read Command ATS3? Response(s) <n> Write Command ATS3=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the character recognized by TA to terminate an incoming command line.
  • Page 412: Ats4 Set Response Formatting Character

    TC35i AT Command Set 17.3 ATS4 obile 17.3 ATS4 Set response formatting character Syntax Read Command ATS4? Response(s) <n> Write Command ATS4=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the character generated by the TA for result code and information text.
  • Page 413: Ats5 Write Command Line Editing Character

    TC35i AT Command Set 17.4 ATS5 obile 17.4 ATS5 Write command line editing character Syntax Read Command ATS5? Response(s) <n> Write Command ATS5=<n> Response(s) ASC0 MUX1 MUX2 MUX3 Reference(s) V.25ter Command Description This parameter setting determines the character recognized by TA as a request to delete the immediately pre- ceding character from the command line.
  • Page 414: Appendix

    TC35i AT Command Set 18. Appendix obile Appendix 18.1 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 starts after successful SIM authentication has been performed, and may take up to 30 seconds depend- ing on the SIM used.
  • Page 415: List Of *# Codes

    TC35i AT Command Set 18.2 List of *# Codes obile 18.2 List of *# Codes The following GSM command strings can be sent with the command and must be terminated with semicolon ";". Reference: GSM 2.30. Table 18.1: List of *# Codes...
  • Page 416: Table 18.2: Abbreviations Of Codes And Parameters Used In Table

    TC35i AT Command Set 18.2 List of *# Codes obile *# code Functionality Possible response(s) (choice of *,#,*#)43*BS# Activation/deactivation/int WAIT +CCWA : <status>, <class> [,...] like +CCWA (see: AT+CCWA Call barring (See also Chapter 1.5.1) (choice of *,#,*#)33*Pw*BS# Act/deact/int BAOC ^SCLCK : <fac>, <status>, <class>...
  • Page 417 TC35i AT Command Set 18.2 List of *# Codes obile Abbreviation Meaning Value Basic service equivalent to parameter class: Voice SMS+FAX Voice+FAX Voice+FAX+SMS Data circuit asynchron Data circuit synchron Packet Data circuit asynchron+PAD Data circuit synchron+Packet Data circuit asynchron+synchron+PAD All Services...
  • Page 418 TC35i AT Command Set 18.2 List of *# Codes obile *# Code Abbreviations used in Chapter Function List of *# Codes deact Deactivate (except for CLIR, see list above) eras Unregister and deactivate TC35i_ATC_V02.07 Page 418 of 439 1/30/04 Confidential / Released...
  • Page 419: Available At Commands And Dependency On Sim Pin

    TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile 18.3 Available AT Commands and Dependency on SIM PIN ; ... command not available ! ... command does not require PIN1 % ... command requires PIN1 §...
  • Page 420 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write AT%D AT&S AT+ICF AT+IFC AT+ILRR AT+IPR AT+CMUX AT^STPB Security Commands AT+CPIN AT+CPIN2 AT^SPIC AT+CLCK AT^SLCK AT+CPWD AT^SPWD Identification Commands AT+CGMI...
  • Page 421 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write ATDL AT+CHUP AT^SHUP ATS0 ATS6 ATS7 ATS8 ATS10 AT+CBST AT+CRLP AT+CLCC § § § AT+CR AT+CRC AT+CSNS AT^SCNI AT^SLCD AT^STCD...
  • Page 422 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write Supplementary Service Commands AT+CACM AT^SACM AT+CAMM AT+CAOC AT+CCUG AT+CCFC AT+CCWA AT+CHLD AT+CLIP AT+CLIR AT+CPUC AT+CSSN AT+CUSD FAX Commands AT+FBADLIN AT+FBADMUL...
  • Page 423 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write AT+FRH AT+FRM AT+FRS AT+FTH AT+FTM AT+FTS AT+FVRFC Short Message Service (SMS) Commands AT+CMGC AT+CMGD AT+CMGF AT+CMGL AT+CMGR AT+CMGS AT+CMGW AT+CMSS...
  • Page 424 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write SIM related Commands § § AT+CRSM AT^SCKS AT^SSET AT^SCID AT+CXXCID SIM Application Toolkit (SAT) Commands AT^SSTA ^SSTN AT^SSTGI AT^SSTR Phonebook Commands...
  • Page 425 TC35i AT Command Set 18.3 Available AT Commands and Dependency on SIM PIN obile AT Command Exec Test Read Write AT^SNFS AT^SNFV AT^SNFW AT^SRTC Hardware related Commands AT+CALA AT+CCLK AT^SBC AT^SBV AT^SCTM AT^SSYNC Miscellaneous Commands ATS3 ATS4 ATS5 TC35i_ATC_V02.07 Page 425 of 439...
  • Page 426: At Command Settings Storable With At&W

    TC35i AT Command Set 18.4 AT Command Settings storable with AT&W obile 18.4 AT Command Settings storable with AT&W Table 18.4: Settings Stored to User Profile on ASC0 / MUX Channel 1 AT Command Stored parameters Configuration Commands <n> <value>...
  • Page 427: Table 18.5: Settings Stored To User Profile On Mux Channels 2 And 3

    TC35i AT Command Set 18.4 AT Command Settings storable with AT&W obile AT Command Stored parameters AT+COPS <format> AT+CREG <n> Supplementary Service Commands AT^SACM <n> AT+CLIP <n> FAX Commands AT+FCLASS <n> Short Message Service (SMS) Commands AT+CMGF <mode> AT+CNMI <mode>...
  • Page 428 TC35i AT Command Set 18.4 AT Command Settings storable with AT&W obile AT Command Stored parameters AT&C <value> AT&D <value> AT%D <mode> <dialType> AT&S <value> <value> AT+ICF <format> <parity> AT+IFC <TEflowcontrol> <TAflowcontrol> Call related Commands ATS0 <n> AT+CRC <mode> Network Service Commands AT+COPS <format>...
  • Page 429: Factory Default Settings Restorable With At&F

    TC35i AT Command Set 18.5 Factory Default Settings Restorable with AT&F obile 18.5 Factory Default Settings Restorable with AT&F Table 18.6: Factory Default Settings Restorable with AT&F AT Command Factory Defaults Configuration Commands <n> <value> <value> AT\V <value> AT+CFUN <fun>...
  • Page 430 TC35i AT Command Set 18.5 Factory Default Settings Restorable with AT&F obile AT Command Factory Defaults Network Service Commands AT+COPS <format> AT+CREG <n> AT^SALS <view> Supplementary Service Commands AT^SACM <n> AT+CLIP <n> AT+CSSN <n> <m> AT+CUSD <n> FAX Commands AT+FCLASS <n>...
  • Page 431 TC35i AT Command Set 18.5 Factory Default Settings Restorable with AT&F obile AT Command Factory Defaults Miscellaneous Commands =013 ATS3 <n> =010 ATS4 <n> =008 ATS5 <n> TC35i_ATC_V02.07 Page 431 of 439 1/30/04 Confidential / Released...
  • Page 432: Summary Of Unsolicited Result Codes (Urc)

    TC35i AT Command Set 18.6 Summary of Unsolicited Result Codes (URC) obile 18.6 Summary of Unsolicited Result Codes (URC) Table 18.7: Summary of Unsolicited Result Codes (URC) AT Command Configuration Commands AT^SMSO ^SHUTDOWN AT^SCFG ^SCFG: : "AutoExec", <AutoExecState>, <AutoExecType>, <AutoExecIndex>, <AutoExecMode>, <AutoExecATC>...
  • Page 433 TC35i AT Command Set 18.6 Summary of Unsolicited Result Codes (URC) obile AT Command SIM related Commands AT^SCKS ^SCKS: <SimStatus> AT^SSET ^SSIM READY SIM Application Toolkit (SAT) Commands ^SSTN ^SSTN: <cmdType> ^SSTN ^SSTN: <cmdTerminateValue> ^SSTN ^SSTN: 254 ^SSTN ^SSTN: 255...
  • Page 434: Alphabetical List Of At Commands

    TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile 18.7 Alphabetical List of AT Commands Table 18.8: Alphabetical List of AT Commands AT Command Description Chapter and Page Switch from data mode to command mode Chapter 7.18, page 165 SAT Notification Chapter 13.2, page 337...
  • Page 435 TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile AT Command Description Chapter and Page Loudspeaker volume level Chapter 15.4, page 367 AT+CLVL Report mobile equipment error Chapter 2.12, page 46 AT+CMEE Mobile Equipment Event Reporting Chapter 3.1, page 61...
  • Page 436 TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile AT Command Description Chapter and Page Set SMS text mode parameters Chapter 11.16, page 304 AT+CSMP Select Message Service Chapter 11.17, page 306 AT+CSMS Single Numbering Scheme Chapter 7.25, page 178...
  • Page 437 TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile AT Command Description Chapter and Page Request TA revision identification of software status Chapter 6.7, page 137 AT+GMR Request TA serial number identification(IMEI) Chapter 6.9, page 139 AT+GSN Serial Interface Character Framing Chapter 4.7, page 94...
  • Page 438 TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile AT Command Description Chapter and Page List SMS messages from preferred store without setting Chapter 11.23, page 316 AT^SMGL status to REC READ Set or query SMS overflow presentation mode or query Chapter 11.24, page 318...
  • Page 439 TC35i AT Command Set 18.7 Alphabetical List of AT Commands obile AT Command Description Chapter and Page Answer a call Chapter 7.1, page 141 Mobile originated call to dial a number Chapter 7.2, page 143 Originate call to phone number in memory Chapter 7.3, page 146...

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