Siemens M1 manual AT+CRC Cellular result code, At+Crc?, At+Crc=?

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Technical reference section

AT+CRC - Cellular result code

This command controls whether or not the extended format of incoming call indication is used. When enabled, an incoming call is indicated with unsolicited result code + CRING: <type> instead of the normal RING.

	AT+CRC

Command	Result

AT+CRC?	Displays mode n

AT+CRC=?	Displays a list of supported modes

AT+CRC=<mode n>	Selects a new mode


	AT+CRC?

Command	AT+CRC?

Rsult Code	+CRC: <mode n>

	<mode n>	n=[0,1]

1	enables extendet format

0	disables extendet format

	+CRING: <type>

<type>	Meaning

ASYNC	asynchronous transparent

FAX	facsimile

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Contents GSM Contents Technical reference section Contents GSM documentation Technical dataGeneral information Features GSM Module M1 Product descriptionHybrid connector manufacturer-specific GSM Module M1 Description of the interfacesSIM card InterfaceInstallation / startup Mounting the module Power supply / power consumptionSwitching the GSM module on/off Cable assignmentInstallation / startup Setting / testing the COM interfacePower consumption Overvoltage / undervoltageATB13 Setting the GSM radio transfer rateATB7 Setting up and clearing down connections AT+CPIN?+CPIN SIM PIN AT+CPIN=1234AT&F TroubleshootingATH Own errors Connection cannot be set upSystem errors GSM module does not dial Incorrect characters on screenCannot receive fax Overview of AT commands General AT commands GSM AT commands GSM Overview of AT commandsSMS AT commands GSM AT command line prefix Connecting to your GSM moduleCommand syntax of the AT standard Technical reference section AT standardTechnical reference section ATH ATS7?Q0E1ATD0123456789 AT&F0Error ConnectRing No CarrierCommand mode Transparent modeEscape command Operating modesSetting the transfer rate ATOn Return to transparent modeATH Go on-hook ATB ATBn Select GSM module’s operating modeATB99 ATD Dial a telephone number ATDValid dial strings Dial ATD+4989telephone numberAT%Dn Automatic dialing with DTR ATD123456789Atdl AT&Z0=123456789ATS0=n Auto-answer mode Displaying and storing a configurationATA Answer a call AT&V Active Profile Stored ProfileTelephone Numbers &Z0= Z1= Z2= Z3=Screen outputs Limits of screen outputs ATEn Command echoATQn Activate and deactivate result codes ATXn Extended connect message Control line options AT&Cn Data Carrier Detect DCD optionsAT&Dn Data Terminal Ready DTR options Memory commandsData flow control AT&Wn Store configuration AT&Zn=x Store telephone numberAT&Z0 = ATDS=n Dial stored telephone numberAT+C commands for GSM AT&Yn Configuration at power-upATZn Load user profile AT+CXXSN = ?AT+CGMI +CGMI SiemensAT+CGMM +CGMM M1AT+CGSN Request product serial number ID AT+CEER Extended error reportAT+CHUP Hangup call AT+CMEE Report mobile equipment error EnterAT+CEER GSM module+CME Error AT+CREG?AT+CREG Network registration AT+CREG?EnterAT+CREG? GSM module +CREG 0,0 = not registered AT+COPS Operator selectionAT+COPS? AT+COPS=?AT+COPS? +COPS 0, 0, Operator NameAT+COPS=? Display list of available network operators AT+COPS=?Telekom PrivatAT+CPIN Enter PIN and query blocks +CME Error Wrong Password AT+CPIN2 Enter PIN2 and query PIN2 blocksAT+CPWD Change password AT+CPIN2=1234AT+CPWD=? +CPWD SC,8,PS,8, P2,8AT+CSQ Signal quality ErrorsAT+CSQ ReceiveAT+CKPD Keypad control AT+CKPD=?AT+CKPD=? +CKPD 0123456789*#CDEISUXYZAT+CXXSN Single-numbering parameterization AT+CXXSN=?+CXXSN 0,1,2 AT+CXXSN=?AT+CXXSN=2 +CXXMOC 0,1 AT+CXXMOC=?AT+CXXMOC=1 AT+CPBS=? AT+CPBS Select phonebook memory storage+CPBS MD , SM , OW , FD AT+CPBR Read phonebook entries AT+CPBR=? AT+CPBR=? +CPBR index, number length, textAT+CPBW Write phonebook entry AT+CBST? AT+CBST Select bearer service typeAT+CBST=? AT+CRC Cellular result code AT+CRC?AT+CRC=? AT+CRC?AT+CLIP Calling line identification presentation AT+CLIP?AT+CLIP=? AT+CLIP?AT+CPAS Phone activity status AT+CPAS=?AT+CPAS=? +CPAS 0 1 2 3 4AT+FCLASS Select mode AT+FCLASS?AT+FCLASS=? AT+FCLASS=?AT+CXXCID Card identification AT+C commands for the short message service SMSAT+CXXCID=? AT+CSMS Select message service Parameter command syntaxValues implemented AT+CPMS Preferred message storageAT+CSCA Service center address AT+CMGF Message formatAction command syntax If PDU mode +CMGF=0 and command successfulIf PDU mode +CMGF=0 If send is successful AT+CMGR Read messageAT+CMGD Delete message AT+CMGW Write message to memoryAT+CNMI New message indications AT+CMS Error message service failure result codes AT+CMGL List messages+CMGL=? Value definitionsAT+FDT= S-registersAT+FCR= AT+FAAAT+FBUF?AT+FBOR ATSn? Read an S-register EnterATS0?S7?ATSn=x Write to an S-register ATS0=3Binary and decimal values in S-registers You wish to enter the following parameter values Bit position registersDecimal input and binary storage Overview of the S-registers Please note OFFDTR on OFF Technical reference section ABC AT&T1AT&T0 ATIn Display GSM module I-data Technical data General InterfaceTechnical data Hybrid connector manufacturer-specific Technical data GSM modes FaxFAX G3 DataEtsi contact GSM documentation GSM reference documentsEuropean Telecommunications Standards Institute Service General information CE-SignGeneral information