Siemens M1 manual AT+CBST Select bearer service type, At+Cbst?, At+Cbst=?

Page 51

Technical reference section

AT+CBST - Select bearer service type

This command selects the bearer service with data rate and the connection element to be used when data calls are originated.

 

AT+CBST

 

 

 

 

Command

Result

 

 

 

AT+CBST=[<speed>

Selects new speed, name and ce

[,<name>[,<ce>]]]

 

 

 

 

 

AT+CBST?

Displays speed, name and ce

 

 

 

AT+CBST=?

Displays list of supported speed, list of supported

 

name and list of supported ce (Connection Ele-

 

ments)

 

 

 

 

 

 

 

 

<speed n>

n=[0,4,6,7,68,70,71]

 

 

 

0

autobauding

 

 

 

 

4

2400 bps (V.22bis)

 

 

 

 

6

4800 bps (V.32)

 

 

 

 

7

9600 bps (V.32)

 

 

 

 

68

2400 bps (V.110)

 

 

 

 

70

4800 bps (V.110)

 

 

 

 

71

9600 bps (V.110)

 

 

 

 

 

 

 

 

<name n>

n=[0]

 

 

 

0

asynchronous modem

 

 

 

 

 

 

 

 

<ce n>

n=[0]

 

 

 

0

transparent

 

 

 

 

50

Image 51
Contents GSM Contents Technical reference section Contents Technical data GSM documentationGeneral information GSM Module M1 Product description FeaturesInterface Hybrid connector manufacturer-specificGSM Module M1 Description of the interfaces SIM cardCable assignment Installation / startup Mounting the modulePower supply / power consumption Switching the GSM module on/offOvervoltage / undervoltage Installation / startupSetting / testing the COM interface Power consumptionSetting the GSM radio transfer rate ATB13ATB7 AT+CPIN=1234 Setting up and clearing down connectionsAT+CPIN? +CPIN SIM PINTroubleshooting AT&FATH Connection cannot be set up Own errorsSystem errors Incorrect characters on screen GSM module does not dialCannot receive fax Overview of AT commands General AT commands Overview of AT commands GSM AT commands GSMSMS AT commands GSM Technical reference section AT standard AT command line prefixConnecting to your GSM module Command syntax of the AT standardAT&F0 Technical reference sectionATH ATS7?Q0E1 ATD0123456789No Carrier ErrorConnect RingOperating modes Command modeTransparent mode Escape commandATOn Return to transparent mode Setting the transfer rateATH Go on-hook ATBn Select GSM module’s operating mode ATBATB99 Dial ATD+4989telephone number ATD Dial a telephone numberATD Valid dial stringsAT&Z0=123456789 AT%Dn Automatic dialing with DTRATD123456789 AtdlDisplaying and storing a configuration ATS0=n Auto-answer modeATA Answer a call Z1= Z2= Z3= AT&V Active ProfileStored Profile Telephone Numbers &Z0=ATEn Command echo Screen outputs Limits of screen outputsATQn Activate and deactivate result codes Control line options AT&Cn Data Carrier Detect DCD options ATXn Extended connect messageMemory commands AT&Dn Data Terminal Ready DTR optionsData flow control ATDS=n Dial stored telephone number AT&Wn Store configurationAT&Zn=x Store telephone number AT&Z0 =AT+CXXSN = ? AT+C commands for GSMAT&Yn Configuration at power-up ATZn Load user profile+CGMM M1 AT+CGMI+CGMI Siemens AT+CGMMAT+CEER Extended error report AT+CGSN Request product serial number IDAT+CHUP Hangup call GSM module AT+CMEE Report mobile equipment errorEnter AT+CEERAT+CREG? +CME ErrorAT+CREG? AT+CREG Network registrationAT+COPS=? EnterAT+CREG? GSM module +CREG 0,0 = not registeredAT+COPS Operator selection AT+COPS?AT+COPS=? AT+COPS?+COPS 0, 0, Operator Name AT+COPS=? Display list of available network operatorsPrivat TelekomAT+CPIN Enter PIN and query blocks AT+CPIN2 Enter PIN2 and query PIN2 blocks +CME Error Wrong Password+CPWD SC,8,PS,8, P2,8 AT+CPWD Change passwordAT+CPIN2=1234 AT+CPWD=?Receive AT+CSQ Signal qualityErrors AT+CSQ+CKPD 0123456789*#CDEISUXYZ AT+CKPD Keypad controlAT+CKPD=? AT+CKPD=?AT+CXXSN=? AT+CXXSN Single-numbering parameterizationAT+CXXSN=? +CXXSN 0,1,2AT+CXXSN=2 AT+CXXMOC=? +CXXMOC 0,1AT+CXXMOC=1 AT+CPBS Select phonebook memory storage AT+CPBS=?+CPBS MD , SM , OW , FD +CPBR index, number length, text AT+CPBR Read phonebook entriesAT+CPBR=? AT+CPBR=?AT+CPBW Write phonebook entry AT+CBST Select bearer service type AT+CBST?AT+CBST=? AT+CRC? AT+CRC Cellular result codeAT+CRC? AT+CRC=?AT+CLIP? AT+CLIP Calling line identification presentationAT+CLIP? AT+CLIP=?+CPAS 0 1 2 3 4 AT+CPAS Phone activity statusAT+CPAS=? AT+CPAS=?AT+FCLASS=? AT+FCLASS Select modeAT+FCLASS? AT+FCLASS=?AT+C commands for the short message service SMS AT+CXXCID Card identificationAT+CXXCID=? AT+CPMS Preferred message storage AT+CSMS Select message serviceParameter command syntax Values implementedAT+CMGF Message format AT+CSCA Service center addressAT+CMGR Read message Action command syntaxIf PDU mode +CMGF=0 and command successful If PDU mode +CMGF=0 If send is successfulAT+CMGW Write message to memory AT+CMGD Delete messageAT+CNMI New message indications Value definitions AT+CMS Error message service failure result codesAT+CMGL List messages +CMGL=?S-registers AT+FDT=AT+FCR= AT+FAAAT+FBUF?AT+FBOR ATS0=3 ATSn? Read an S-registerEnterATS0?S7? ATSn=x Write to an S-registerBinary and decimal values in S-registers Bit position registers You wish to enter the following parameter valuesDecimal input and binary storage OFF Overview of the S-registers Please noteDTR on OFF Technical reference section AT&T1 ABCAT&T0 ATIn Display GSM module I-data Interface Technical data GeneralTechnical data Hybrid connector manufacturer-specific Data Technical data GSM modesFax FAX G3GSM documentation GSM reference documents Etsi contactEuropean Telecommunications Standards Institute General information CE-Sign ServiceGeneral information

M1 specifications

The Siemens M1 is a prominent urban transit solution designed for efficient and sustainable public transportation systems. This innovative metro train has become a staple in various metropolitan areas, known for its balance of performance, safety, and passenger comfort.

One of the key features of the Siemens M1 is its modular design, which allows for flexibility in configuration depending on specific transit needs. The train typically consists of multiple carriages that can be adjusted for length and capacity, accommodating different passenger volumes while minimizing operational costs. This adaptability makes the M1 ideal for growing urban environments where ridership numbers can fluctuate.

The Siemens M1 is built with advanced technologies that enhance its operational efficiency. It utilizes a lightweight construction, primarily through the use of aluminum, which reduces energy consumption while still maintaining structural integrity and safety standards. The train is also equipped with cutting-edge traction systems that ensure smooth acceleration and fast braking, resulting in a comfortable ride for passengers.

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Environmental sustainability is an integral part of the Siemens M1’s design. It is tailored to reduce carbon emissions, featuring energy-efficient systems that lower the overall ecological footprint. Additionally, the train can be integrated with renewable energy sources, further promoting green public transport initiatives.

Overall, the Siemens M1 stands out as a versatile and efficient urban transit option, combining modern technology and design principles that cater to the needs of both operators and passengers. With its focus on safety, comfort, and sustainability, the Siemens M1 continues to play a vital role in shaping the future of urban mobility.