Page 2 - AT Command Set Reference Manual; Table of Contents; Textmarke nicht definiert.
AT Command Set Reference Manual 17.08.99 page 2 of 31 All rights reserved. No part of this work covered by the copyrights hereof may be reproduced or copiedin any form or by any means (graphic, electronic, or mechanical, including photocopying, taping, orinformation storage and retrieval systems) wi...
Page 3 - Software Interface; Overview of the Supported AT Command Set
AT Command Set Reference Manual 17.08.99 page 3 of 31 1. Software Interface 1.1. Overview of the Supported AT Command Set Page Commands 07.07 Function E10 S10 S10 act Relaun ch C25 S25 6 AT+CGMI Issue manufacturer ID code ✔ ✔ ✔ ✔ ✔ ✔ 6 AT+CGMM Issue model ID code ✔ ✔ ✔ ✔ ✔ ✔ 6 AT+CGMR Output the GSM...
Page 4 - Command
AT Command Set Reference Manual 17.08.99 page 4 of 31 1.2. AT Command Set Remote-control operation of the GSM mobile telephone runs via a serial interface,where AT+C commands according to GSM 07.07 and GSM 07.05 as well as severalmanufacturer-specific AT commands are available. These commands are de...
Page 5 - Response
AT Command Set Reference Manual 17.08.99 page 5 of 31 Command Function ATV1 Output acknowledgments as text AT&F[0] Reset to stored profile AT&V Display active and stored profiles ATZ Set to default configuration AT+GCAP Output the capabilities list 1.2.2. Acknowledgments for Normal Data Comm...
Page 6 - Test command
AT Command Set Reference Manual 17.08.99 page 6 of 31 1.3. AT Commands and Responses According to GSM 07.07 and GSM 07.05 According to GSM, it is possible to execute an AT command in various forms. Test command AT+CXXX=? The telephone responds by sending the list ofparameters and value ranges; these...
Page 8 - Power status
AT Command Set Reference Manual 17.08.99 page 8 of 31 AT+CREG Power status Test command AT+CREG=? Response +CREG: (list of supported <n>s)OK/ERROR/+CME ERROR Parameter <n> 0 Suppresses the unexpected network-status messages 1 Displays the unexpected network-statusmessagesOK/ERROR/+CME ER...
Page 9 - Change password to a block
AT Command Set Reference Manual 17.08.99 page 9 of 31 AT+CLCK Switch blocking on and offRevision to GSM 07.07 according to CR TDOC ETSI/SMG4187/96 Test command AT+CLCK=? Response +CLCK: (list of supported <fac>s)OK/ERROR/+CME ERROR Parameter <fac> ”CS” Keyboard lock”PS” Phone locked to S...
Page 10 - Display telephone number of calling party
AT Command Set Reference Manual 17.08.99 page 10 of 31 AT+CLIP Display telephone number of calling party Test command AT+CLIP=? Response +CLIP: (list of supported <n>s)OK/ERROR/+CME ERROR Parameter <n> 0 Suppresses the unexpected messages 1 Displays the unexpected messages Read command A...
Page 11 - Call hold and multiparty; Connects the call put on hold to the active call; Query the telephone status; Ready
AT Command Set Reference Manual 17.08.99 page 11 of 31 AT+CHLD Call hold and multiparty Test command AT+CHLD=? Response [+CHLD: (list of supported <n>s)]OK/ERROR/+CME ERROR W rite command AT+CHLD=[<n>] Parameter <n> 0 Terminates all held calls or sets UDUB (User DeterminedUser Busy...
Page 12 - Enter PIN and query block
AT Command Set Reference Manual 17.08.99 page 12 of 31 AT+CPIN Enter PIN and query block Test command AT+CPIN=? Response OK Read command AT+CPIN? Response +CPIN: <code>OK/ERROR/+CME ERROR Parameter <code>READY No further input necessary SIM PIN SIM PIN input necessary SIM PUK SIM PUK inp...
Page 13 - Output signal quality; Appendix A
AT Command Set Reference Manual 17.08.99 page 13 of 31 AT+CSQ Output signal quality Test command AT+CSQ=? Response +CSQ: (list of supported <rssi>s), list of supported <ber>)OK/ERROR/+CME ERROR Parameter <rssi> Reception level: 0 -113 dBm or less 1 -111 dBm 2-30 -109 to -53 dBm31 -...
Page 14 - Read a telephone-book entry
AT Command Set Reference Manual 17.08.99 page 14 of 31 AT+CPBR Read a telephone-book entry Test command AT+CPBR=? Response +CPBR: (list of supported <index>s), <nlength>, <tlength> OK/ERROR/+CME ERROR Parameter <index> Location number <nlength> Max. length of telephone ...
Page 15 - Suppresses the expanded error format
AT Command Set Reference Manual 17.08.99 page 15 of 31 AT+CMEE Expanded error messages according to GSM 07.07 Test command AT+CMEE=? Response +CMEE: (list of supported <n>s) Parameter <n> 0 Suppresses the expanded error format 1 Expanded error messages as number 2 Expanded error messages...
Page 16 - See Test command
AT Command Set Reference Manual 17.08.99 page 16 of 31 552 NTF-SIM PUK REQUIRED 553 PH-NET PIN REQUIRED 554 PH-NET PUK REQUIRED 555 PH-SP PIN REQUIRED 556 PH-SP PUK REQUIRED 557 PH-CP PIN REQUIRED 558 PH-CP PUK REQUIRED 559 FEATURE PIN REQUIRED 560 FEATURE PUK REQUIRED The following CMS errors have ...
Page 17 - Set duration of a DTMF tone; Select wireless network
AT Command Set Reference Manual 17.08.99 page 17 of 31 AT+VTD Set duration of a DTMF tone Test command AT+VTD=? Response +VTD: (list of supported <duration>s)OK/ERROR/+CME ERROR Parameter <duration> 1-255Duration of tone in (duration/10) seconds Read command AT+VTD? Response +VTD: <du...
Page 18 - Updated hexadecimal call meter, measured in home units
AT Command Set Reference Manual 17.08.99 page 18 of 31 AT+CAOC Advice of charge Test command AT+CAOC=? Response OK Execute command AT+CAOC Response +CAOC: <ccm>OK/ERROR/+CME ERROR Parameter <ccm> Updated hexadecimal call meter, measured in home units; coding analogous to ACMmax on the SI...
Page 19 - differs from device to device.
AT Command Set Reference Manual 17.08.99 page 19 of 31 AT+CRSM Restricted SIM access Test command AT+CRSM=? Response OK W rite command +CRSM=<command>[,<fileid>[,<P1>,<P2>,<P3>[,<data>]]] Response +CRSM: <sw1>,<sw2>[,<response>]OK/ERROR/+CME ERRO...
Page 20 - Accumulated call meter in hexadecimal format, measured
AT Command Set Reference Manual 17.08.99 page 20 of 31 AT+CACM Accumulated call meter Test command AT+CACM=? Response OK Read command AT+CACM? Response +CACM: <acm>OK/ERROR/+CME ERROR Parameter <acm> Accumulated call meter in hexadecimal format, measured in home units; coding analogous t...
Page 21 - List Current Calls; OK
AT Command Set Reference Manual 17.08.99 page 21 of 31 AT+CLCC List Current Calls Test command AT+CLCC=? Response OK Execute command AT+CLCC Response [+CLCC: <id1>,<dir>,<stat>,<mode>,<mpty>,<number>,<type>][<CR><LF>+CLCC: <id2>,<dir>...
Page 22 - Clock; see Test commnd; Read operator names; Network operator in numeric and alphanumeric notation
AT Command Set Reference Manual 17.08.99 page 22 of 31 AT+CCLK Clock Test command AT+CCLK=? Response OK W rite command AT+CCLK =<time> Response OK/ERROR/+CME ERROR Parameter: <time> see Test commnd AT+COPN Read operator names Test command AT+COPN=? Response OK Execute command AT+COPN Res...
Page 28 - Send an SMS; PDU is given; Send an SMS from the SMS memory; If sending is successful:
AT Command Set Reference Manual 17.08.99 page 28 of 31 AT+CMGR Read in an SMSRevision according to GSM 07.05 Version 4.7.0 Test command AT+CMGR=? Response OK W rite command AT+CMGR=<index> Parameter <index> Index of message in selected memory <mem1> Response If PDU mode (+CMGF=0) a...
Page 29 - Write an SMS to the SMS memory; PDU; Delete an SMS in the SMS memory
AT Command Set Reference Manual 17.08.99 page 29 of 31 AT+CMGW Write an SMS to the SMS memory Test command AT+CMGW=? Response OK W rite command If PDU mode (+CMGF=0)AT+CMGW=<length>[,<stat>]<CR> PDU is given<ctrl-Z/ESC> Parameter <length> Length of PDU <stat> See ...
