Multi-Tech Systems MTSGSM manual MultiMobile SoftGSM User Guide S21 Configuration bitmap

Page 44

MultiMobile SoftGSM User Guide

S21

 

Configuration bitmap

Description

S21 is a bitmapped register and controls a wide range of modem properties.

Bit

Default

Meaning

0

0

Not used, implemented for compatibility reasons. Corresponds to AT&J.

1

N.A.

Not used

2

1

RTS/CTS behavior.

 

 

A value of 0 means CTS always on and corresponds to AT&R0.

 

 

A value of 1 means that CTS tracks RTS and corresponds to AT&R1 .

3, 4

2

Result codes behavior.

 

 

A value of 0 means that the modem ignores DTR and corresponds to

 

 

AT&D0.

 

 

A value of 2 means that the modem disconnects and returns OK on loss of

 

 

DTR and corresponds to AT&D2 .

5

1

DCD behavior.

 

 

A value of 0 means that DCD is always active and corresponds to AT&C0.

 

 

A value of 1 means that DCD reflects true carrier status and corresponds to

 

 

AT&C1.

6

0

DSR behavior.

 

 

A value of 0 means that DSR is always active and corresponds to AT&S0 .

 

 

A value of 1 means that DSR is active when handshake begins and

 

 

corresponds to AT&S1 .

7

N.A.

Not used

S22

 

Configuration bitmap

Description

S22 is a bitmapped register and controls a wide range of modem properties.

Bit

Default

Meaning

0

N.A.

Not used

1

N.A.

Not used

2

N.A.

Not used

3

N.A.

Not used

4.5,6

7

Limit result codes.

 

 

A value of 0 corresponds to ATX0

 

 

A value of 4 corresponds to ATX1

 

 

A value of 5 corresponds to ATX2

 

 

A value of 6 corresponds to ATX3

 

 

A value of 7 corresponds to ATX4 (default)

 

 

(See ATX description of these settings.)

7

N.A.

Not used

S30

Inactivity timer

Description

S30 specifies the maximum time that a data connection will be maintained if no data

 

transfer occurs. The value is in tens of seconds.

Value

Meaning

0

The inactivity timeout is disabled. This is the default value.

1-255

The maximum time to maintain a connection without any data transfer.

44

MTSGSM

Image 44
Contents Model Mtsgsm SoftGSM Kit EMC and Safety Compliance User GuideRecord of Revisions TrademarksContents Appendices Introduction and Description Software Loading and Configuration IntroductionPreview of this Guide Introduction and DescriptionRelated Documentation Technical Specifications User Interface Computers supportedMtsgsm Getting Started Unpacking RequirementsGetting Started SetupConnecting the Phone to the Computer Mtsgsm Software Installation Installing the Software Loading your Driver SoftwareSoftware Loading and Configuration Mtsgsm SMS Manager Utility SoftwarePhonebook Manager Settings Getting HelpSMS and Phonebook Applications Short Message Service Utility Receiving SMS MessagesSMS and Phonebook Application Phonebook UtilitySending SMS Messages Delete New PhonebookNew Record Read Phonebook Write PhonebookSettings Service CenterCom Port Attached to the Phone Phonebook FileType of Outgoing SMS Log Modemconversation SoftGSM AT Commands, S-Registers and Error Codes Standard AT Commands International Modem RestrictionsDTn DPnATZ AT Commands, S-Registers, and Error CodesATS ATV0 Result Code Fax AT Commands AT+FExtended AT Commands +CBC+CGMI +CBST+CMGF +CGMM+CMGD +CMEE+CMGL +CGSN+CHUP +CMGR+CPBR +CNMI+CPAS +CPMS +CPBW+CPBS +CRC +CSCA+CR +CRLP +CSMSRegisters +CSQNo Carrier timeout S14 Configuration bitmapBackspace character S10 Lost carrier disconnect timeS30 Inactivity timer MultiMobile SoftGSM User Guide S21 Configuration bitmapS22 Configuration bitmap Error Codes S31 Configuration bitmap+CME Error S95 Negotiation message options+CMS Error Troubleshooting Frequently Asked Questions FAQs General FAQsQ1. What is GSM ? Q4. Why did PCS providers in North America choose GSM ?Troubleshooting Q6. How do smart cards work ?Q7. Do smart cards come in more than one format ? Q10. How popular is GSM in the U.S. and Canada ?Q16. What about voice quality of GSM ? Q17. What is the GSM MoU Association ?Q14. What about roaming capabilities ? Windows 95/98 FAQs Windows NT FAQsQ19. What is the GSM Alliance ? Q22. When is MultiMobile SoftGSM for Windows 95 available ?Troubleshooting Procedures Modem does not respond to commandsWarranty, Service, and Technical Support Software User License Agreement Limited Warranty On-line Warranty RegistrationWarranty, Service, and Technical Support Tech SupportService Multi-Tech BBSContacting Tech Support via E-mail To log on to the Multi-Tech BBSAbout the Internet To Download a fileIf you know the file name If you don’t know the file nameAbout the Multi-Tech Fax-Back Service Appendices About GSM Data Appendix a Understanding GSMIntroduction Transparent Mode Non-transparent ModeFaxing GSM Data BenefitsGSM Data Applications GSM Data Support Additional Facts For More Information MultiMobile SoftGSM User Guide Glossary Mtsgsm Glossary Mtsgsm GSM Acronyms BERCpip GAP ITU Mbcf Pabx RIC TCC Warc Index MTASR1-100

MTSGSM specifications

Multi-Tech Systems MTSGSM is a versatile and robust telecommunications device designed to leverage GSM (Global System for Mobile Communications) technology for various applications, primarily in the field of data communication. The MTSGSM serves as a critical component in enabling remote communication capabilities across multiple sectors, including telecommunications, transportation, utilities, and security.

One of the standout features of the MTSGSM is its ability to provide reliable GSM connectivity, making it an ideal solution for enterprises that require a dependable mobile data connection. The device supports GPRS (General Packet Radio Service) and SMS (Short Message Service), allowing for efficient data transmission and messaging functionality. This dual capability enables businesses to implement a range of applications, from simple remote monitoring to complex machine-to-machine (M2M) communication systems.

In terms of its technological attributes, the MTSGSM is equipped with a powerful embedded processor that ensures high performance and low latency. This processing power enables the device to handle multiple simultaneous connections and data streams, which is vital for applications requiring real-time data exchange such as telemetry, alarm systems, and asset tracking.

Another significant characteristic of the MTSGSM is its modular design, which allows for easy integration into existing systems. The device features a variety of connectivity options, including USB, serial, and Ethernet ports, which facilitate seamless communication with other equipment. This flexibility is crucial for businesses looking to implement GSM technology without overhauling their existing infrastructure.

The MTSGSM is also built with security in mind. It supports various encryption protocols that protect data transmitted over the GSM network. This focus on security is particularly important for industries handling sensitive information, ensuring that data remains secure in transit.

Furthermore, the device is designed for durability and reliability. It operates in a wide temperature range and can withstand harsh environmental conditions, making it suitable for deployment in diverse settings, from remote monitoring stations to urban infrastructure.

In conclusion, Multi-Tech Systems MTSGSM is an essential tool for organizations seeking to harness the power of GSM technology for their communication needs. Its combination of robust features, advanced technology, and security make it a valuable asset for a wide array of applications, ultimately enhancing operational efficiency and connectivity in a rapidly evolving digital landscape.