Manual De UsuarioTabla de contenidosContents3List of Tables11List of Figures121. Introduction131.1 Scope of the document131.2 Related documents141.3 Document conventions151.3.1 Quick reference table151.3.2 Superscript notation for parameters and values161.4 AT Command Syntax171.4.1 Using Parameters171.4.2 Combining AT commands on the same command line181.5 Supported character sets191.5.1 GSM alphabet tables and UCS2 character values211.5.2 UCS2 and GSM data coding and conversion for SMS text mode231.5.2.1 Implementing output of SIM data to Terminal (direction TA to TE)231.5.2.2 Implementing input of Terminal data to SIM (direction TE to TA)241.6 Serial Interface Flow Control251.6.1 Software Flow Control (XON/OFF Handshake)251.6.2 Hardware Flow Control (RTS/CTS Handshake)251.7 Unsolicited Result Code Presentation261.7.1 Communication between Customer Application and MC55261.8 Common PCN Handset Specification (CPHS)271.9 Errors and Messages282. Configuration Commands292.1 AT&F Set all current parameters to manufacturer defaults292.2 AT&V Display current configuration302.2.1 AT&V responses312.3 AT&W Stores current configuration to user defined profile322.4 ATQ Set result code presentation mode332.5 ATV Set result code format mode342.5.1 Verbose and numeric result codes342.6 ATX Set CONNECT result code format and call monitoring352.7 ATZ Set all current parameters to user defined profile362.8 AT+CFUN Set phone functionality372.8.1 Wake up the ME from SLEEP mode402.9 AT^SMSO Switch off mobile station422.10 AT+GCAP Request complete TA capabilities list432.11 AT+CMEE Mobile Equipment Error Message Format442.11.1 CME/CMS Error Code Overview452.12 AT+CSCS Select TE character set492.13 AT^SCFG Extended Configuration Settings502.14 AT^SM20 Set M20 compatibility mode593. Status Control Commands603.1 AT+CMER Mobile Equipment Event Reporting603.2 AT+CIND Indicator control623.3 AT^SIND Extended Indicator Control653.4 AT+CEER Extended Error Report713.4.1 Cause Location ID for the extended error report723.4.2 GSM release cause for L3 Radio Resource (RR)733.4.3 SIEMENS release cause for L3 Radio Resource (RR)733.4.4 GSM release cause for Mobility Management (MM) or Session Management (SM)743.4.5 SIEMENS release cause for L3 Mobility Management (MM)753.4.6 GSM release cause for L3 Call Control (CC)753.4.7 SIEMENS release cause for L3 Call Control (CC)773.4.8 SIEMENS release cause for L3 Advice of Charge (AOC)773.4.9 GSM Release cause for Supplementary Service Call773.4.10 SIEMENS release cause for Call-related Supplementary Services (CRSS)793.4.11 SIEMENS release cause for Session Management (SM)803.4.12 GSM cause for L3 Protocol module or other local cause803.4.13 SIEMENS release cause for GPRS API803.4.14 SIEMENS release cause for PPP/IP-Stack803.5 ATS18 Extended call release report813.6 AT+CPAS Mobile equipment activity status833.7 AT+WS46 Select wireless network844. Serial Interface Control Commands854.1 AT\Q Flow control854.2 AT&C Set Data Carrier Detect (DCD) Line mode864.3 AT&D Set circuit Data Terminal Ready (DTR) function mode874.4 AT&S Set circuit Data Set Ready (DSR) function mode884.5 ATE Enable command echo894.6 AT+ILRR Set TE-TA local rate reporting904.7 AT+IPR Set fixed local rate924.7.1 Autobauding934.8 AT+CMUX Enter multiplex mode954.8.1 Restrictions on Multiplex mode964.8.2 Second serial interface ASC1985. Security Commands995.1 AT+CPIN PIN Authentication995.1.1 What to do if PIN or password authentication fails?1015.2 AT+CPIN2 PIN2 Authentication1035.3 AT^SPIC Display PIN counter1055.4 AT+CLCK Facility lock1095.5 AT^SLCK Facility lock1145.6 AT+CPWD Change Password1155.7 AT^SPWD Change Password1196. Identification Commands1206.1 ATI Display product identification information1206.2 AT+CGMI Request manufacturer identification1216.3 AT+GMI Request manufacturer identification1216.4 AT+CGMM Request model identification1226.5 AT+GMM Request model identification1226.6 AT+CGMR Request revision identification of software status1236.7 AT+GMR Request revision identification of software status1236.8 AT+CGSN Request International Mobile Equipment Identity (IMEI)1246.9 AT+GSN Request International Mobile Equipment Identity (IMEI)1246.10 AT+CIMI Request International Mobile Subscriber Identity (IMSI)1257. Call related Commands1267.1 Call Status Information1267.2 ATA Answer a call1277.3 ATD Mobile originated call to specified number1287.4 ATD><mem><n> Mobile originated call using specific memory and index number1307.5 ATD><n> Mobile originated call from active memory using index number1327.6 ATD><str> Mobile originated call from active memory using corresponding field1337.7 ATDI Mobile originated call to ISDN number1347.8 ATDL Redial last number used1357.9 ATH Disconnect existing connection1367.10 AT+CHUP Hang up call1377.11 ATS0 Set number of rings before automatically answering a call1387.12 ATS6 Set pause before blind dialing1397.13 ATS7 Set number of seconds to wait for connection completion1407.14 ATS8 Set number of seconds to wait for comma dialing modifier1417.15 ATS10 Set disconnect delay after indicating the absence of data carrier1427.16 ATO Switch from command mode to data mode / PPP online mode1437.17 +++ Switch from data mode to command mode1447.18 AT+CBST Select bearer service type1457.19 AT+CRLP Select radio link protocol parameters for originated non-transparent data calls1467.20 AT+CLCC List current calls of ME1477.21 AT^SLCC Siemens defined command to list current calls of ME1497.22 AT+CR Service reporting control1557.23 AT+CRC Set Cellular Result Codes for incoming call indication1567.24 AT+CSNS Single Numbering Scheme1577.25 AT^SCNI List Call Number Information1587.26 AT^SLCD Display Last Call Duration1597.27 AT^STCD Display Total Call Duration1607.28 ATP Select pulse dialing1617.29 ATT Select tone dialing1618. Network Service Commands1628.1 AT+COPN Read operator names1628.2 AT+COPS Operator Selection1638.3 AT^SOPS Extended Operator Selection1668.4 AT+CREG Network registration1688.5 AT+CSQ Signal quality1718.6 AT^SMONC Cell Monitoring1728.7 AT^SMOND Cell Monitoring1748.8 AT^MONI Monitor idle mode and dedicated mode1778.8.1 AT^MONI responses1788.8.2 Service states1798.9 AT^MONP Monitor neighbour cells1808.9.1 AT^MONP responses1818.10 AT^SMONG GPRS Monitor1828.10.1 AT^SMONG Cell Info Table1838.11 AT^SALS Alternate Line Service1848.12 AT^SHOM Display Homezone1868.13 AT^SPLM Read the PLMN list1878.14 AT+CPOL Preferred Operator List1888.15 AT^SPLR Read entry from the preferred operators list1898.16 AT^SPLW Write an entry to the preferred operators list1909. Supplementary Service Commands1919.1 AT+CACM Accumulated call meter (ACM) reset or query1919.2 AT^SACM Advice of charge and query of ACM and ACMmax1929.3 AT+CAMM Accumulated call meter maximum (ACMmax) set or query1949.4 AT+CAOC Advice of Charge information1959.5 AT+CCUG Closed User Group1969.6 AT+CCFC Call forwarding number and conditions control1989.7 AT+CCWA Call Waiting2029.8 AT+CHLD Call Hold and Multiparty2069.9 AT+CLIP Calling Line Identification Presentation2089.10 AT+CLIR Calling line identification restriction2109.11 AT+COLP Connected Line Identification Presentation2119.12 AT+CPUC Price per unit and currency table2139.13 AT+CSSN Supplementary service notifications2159.14 AT+CUSD Supplementary service notifications21710. Internet Service Commands21910.1 AT^SICS Internet Connection Setup Profile22210.1.1 Example: Default values of a CSD connection profile22410.1.2 Example: GPRS connection profile22510.2 AT^SICI Internet Connection Information22610.2.1 Checking Connection Profile Status22710.3 AT^SISS Internet Service Setup Profile22810.4 AT^SISI Internet Service Information23710.5 AT^SISO Internet Service Open23910.5.1 Example: Accepting / Rejecting Socket Connection Request from Remote Client24210.6 AT^SISC Internet Service Close24410.7 AT^SISR Internet Service Read Data24510.7.1 Example: Socket Host Reads Small Amounts of UDP Data Packets (URC Mode)24610.8 AT^SISW Internet Service Write Data24810.8.1 Usage of parameter <eodFlag>25010.9 AT^SISE Internet Service Error Report25110.10 Internet Service URC "^SIS"25210.10.1 Information Elements Related to the Service Application25310.10.2 Information Elements Related to FTP Service25410.10.3 Information Elements Related to HTTP Service25510.10.4 Information Elements Related to POP3 Service25510.10.5 Information Elements Related to SMTP Service25510.11 Examples of how to Configure and Use Internet Service Profiles25610.11.1 Selecting URC Mode or Polling Mode25610.11.2 Configuring Socket Listener25610.11.3 Configuring Socket Client for Calling a Socket Listener on Another Host25710.11.4 Socket Client Sends Data via TCP Connection (Polling Mode)25710.11.5 Socket client sends data via TCP connection with URCs25810.11.6 Configuring and Using FTP Download (URC Mode)25810.11.7 Configuring and Using FTP Upload (URC Mode)25910.11.8 Configuring SMPT Service Profile25910.11.9 Sending Email (URC Mode)26010.11.10 Sending Email (Polling Mode)26110.11.11 Configuring POP3 Service Profile26210.11.12 Retrieving Email (URC Mode)26210.11.13 Retrieving Email (Polling Mode)26310.11.14 HTTP POST (Polling Mode)26410.11.15 HTTP GET (Polling Mode)26511. GPRS Commands26611.1 AT+CGACT PDP context activate or deactivate26611.2 AT+CGANS Manual response to a network request for PDP context activation26811.3 AT+CGATT GPRS attach or detach27011.4 AT+CGAUTO Automatic response to a network request for PDP context activation27111.5 AT+CGEREP GPRS event reporting27311.6 AT+CGDATA Enter data state27511.6.1 Automatic deactivation of PDP context during dial-up PPP27611.7 AT+CGDCONT Define PDP Context27711.8 AT+CGPADDR Show PDP address27911.9 AT+CGQMIN Quality of Service Profile (Minimum acceptable)28011.10 AT+CGQREQ Quality of Service Profile (Requested)28411.11 AT+CGREG GPRS Network Registration Status28811.12 AT+CGSMS Select service for MO SMS messages29011.13 AT^SGAUTH Set type of authentication for PPP connection29111.14 AT^SGCONF Configuration of GPRS related Parameters29211.15 ATA Manual response to a network request for PDP context activation29311.16 ATD*99# Request GPRS service29411.17 ATD*98# Request GPRS IP service29511.18 ATH Manual rejection of a network request for PDP context activation29611.19 ATS0 Automatic response to a network request for PDP context activation29711.20 Using GPRS AT commands (Examples)29811.21 Using the GPRS dial command ATD30012. FAX Commands30112.1 FAX parameters30112.1.1 Summary of Fax Class 2 URCs defined by EIA PN-238830312.2 AT+FBADLIN Bad Line Threshold30412.3 AT+FBADMUL Error Threshold Multiplier30512.4 AT+FBOR Query data Bit Order30612.5 AT+FCIG Query or set the Local Polling ID30712.6 AT+FCLASS Fax: Select, read or test service class30812.7 AT+FCQ Copy Quality Checking30912.8 AT+FCR Capability to Receive31012.9 AT+FDCC Query or set capabilities31112.10 AT+FDFFC Data Compression Format Conversion31212.11 AT+FDIS Query or set session parameters31312.12 AT+FDR Begin or continue phase C Data Reception31412.13 AT+FDT Data Transmission31512.14 AT+FET End a page or document31612.15 AT+FK Kill operation, orderly FAX abort31712.16 AT+FLID Query or set the Local Id setting capabilities31812.17 AT+FMDL Identify Product Model31912.18 AT+FMFR Request Manufacturer Identification32012.19 AT+FOPT Set bit Order independently32112.20 AT+FPHCTO DTE Phase C Response Timeout32212.21 AT+FREV Identify Product Revision32312.22 AT+FRH Receive Data Using HDLC Framing32412.23 AT+FRM Receive Data32512.24 AT+FRS Receive Silence32612.25 AT+FTH Transmit Data Using HDLC Framing32712.26 AT+FTM Transmit Data32812.27 AT+FTS Stop Transmission and Wait32912.28 AT+FVRFC Vertical Resolution Format Conversion33013. Short Message Service (SMS) Commands33113.1 SMS parameters33113.2 AT+CMGC Send an SMS command33513.3 AT+CMGD Delete short message33613.4 AT+CMGF Select SMS message format33713.5 AT+CMGL List SMS messages from preferred store33813.6 AT+CMGR Read SMS messages34013.7 AT+CMGS Send Short Message34213.8 AT+CMGW Write Short Messages to Memory34413.9 AT+CMSS Send short messages from storage34613.10 AT+CNMA New Message Acknowledgement to ME/TE, only phase 2+34713.11 AT+CNMI New short Message Indication34813.12 AT+CPMS Preferred SMS message storage35113.13 AT+CSCA SMS Service Center Address35313.14 AT+CSCB Select Cell Broadcast Message Indication35413.15 AT+CSDH Show SMS text mode parameters35513.16 AT+CSMP Set SMS text Mode Parameters35613.17 AT+CSMS Select Message Service35813.18 AT^SLMS List SMS Memory Storage36013.19 AT^SMGL List Short Messages from preferred store without setting status to REC READ36113.20 AT^SMGO Set or query SMS overflow presentation mode or query SMS overflow36213.21 AT^SMGR Read short message without setting status to REC READ36413.22 AT^SSCONF SMS Command Configuration36513.23 AT^SSDA Set SMS Display Availability36613.24 AT^SSMSS Set Short Message Storage Sequence36714. SIM related Commands36814.1 AT+CRSM Restricted SIM Access36814.2 AT^SXSM Extended SIM Access37014.3 AT^SCKS Query SIM and Chip Card Holder Status37214.4 AT^SCID Display SIM card identification number37414.5 AT+CXXCID Display card ID37515. SIM Application Toolkit (SAT) Commands37615.1 AT^SSTA SAT Interface Activation37615.2 ^SSTN SAT Notification37815.3 AT^SSTGI SAT Get Information37915.4 AT^SSTR SAT Response38016. Phonebook Commands38116.1 Sort Order for Phonebooks38116.2 AT+CPBR Read from Phonebook38216.3 AT+CPBS Select phonebook memory storage38516.4 AT+CPBW Write into Phonebook38716.5 AT^SPBC Find first matching entry in sorted phonebook39016.6 AT^SPBD Purge phonebook memory storage39116.7 AT^SPBG Display phonebook entries in alphabetical order39216.8 AT^SPBS Step through the selected phonebook alphabetically39516.9 AT+CNUM Read own numbers39916.10 AT^SDLD Delete the 'last number redial' memory40017. Audio Commands40117.1 Audio programming model40117.2 ATL Set monitor speaker loudness40217.3 ATM Set monitor speaker mode40217.4 AT+CLVL Loudspeaker volume level40317.5 AT+CMUT Mute control40417.6 AT+VTD Tone duration40517.7 AT+VTS DTMF and tone generation40617.8 AT^SAIC Audio Interface Configuration40717.9 AT^SNFA Set or query of microphone attenuation40917.10 AT^SNFD Set audio parameters to manufacturer default values41117.11 AT^SNFI Set microphone path parameters41217.12 AT^SNFM Set microphone audio path and power supply41317.13 AT^SNFO Set audio output (= loudspeaker path) parameter41517.14 AT^SNFPT Set progress tones41717.15 AT^SNFS Select audio hardware set41817.16 AT^SNFTTY Signal TTY/CTM audio mode capability42117.17 AT^SNFV Set loudspeaker volume42217.18 AT^SNFW Write audio setting in non-volatile store42317.19 AT^SRTC Ring tone configuration42418. Hardware related Commands42618.1 AT+CCLK Real Time Clock42618.2 AT+CALA Set alarm time42718.3 AT^SBC Battery Charge Control43018.3.1 Responses returned by read command43218.4 AT^SBV Battery/Supply Voltage43318.5 AT^SCTM Set critical operating temperature presentation mode or query temperature43418.6 AT^SSYNC Configure SYNC Pin43718.6.1 ME status indicated by status LED patterns43819. Miscellaneous Commands43919.1 A/ Repeat previous command line43919.2 ATS3 Set command line termination character44019.3 ATS4 Set response formatting character44119.4 ATS5 Write command line editing character44220. Appendix44320.1 Restricted access to SIM data after SIM PIN authentication44320.2 Star-Hash (*#) Network Commands44420.3 Available AT Commands and Dependency on SIM PIN44720.4 Availability of AT Commands Depending on Operating Mode of ME45420.5 AT Command Settings storable with AT&W46120.6 Factory Default Settings Restorable with AT&F46420.7 Summary of Unsolicited Result Codes (URC)46720.8 Alphabetical List of AT Commands470Tamaño: 3 MBPáginas: 475Language: EnglishManuales abiertas