AT Command Set

2.37

AT&V

Display current configuration

34

2.38

AT&W

Store current configuration to user defined profile

35

2.39

AT+GCAP

Request complete TA capabilities list

36

2.40

AT+GMI Request manufacturer identification

36

2.41

AT+GMM Request TA model identification

36

2.42

AT+GMR

Request TA revision identification of software status

37

2.43

AT+GSN Request TA serial number identification(IMEI)

37

2.44

AT+ILRR Set TE-TA local rate reporting

38

2.45

AT+IPR Set fixed local rate

39

2.45.1

Autobauding

40

3

AT Commands for FAX

41

3.1

AT+FBADLIN Bad Line Treshold

41

3.2

AT+FBADMUL Error Threshold Multiplier

42

3.3

AT+FBOR Query data bit order

42

3.4

AT+FCIG

Query or set the Local polling id

43

3.5

AT+FCLASS Fax: Select, read or test service class

43

3.6

AT+FCQ Copy Quality Checking

44

3.7

AT+FCR Capability to receive

44

3.8

AT+FDCC

Query or set capabilities

45

3.9

AT+FDFFC Data Compression Format Conversion

46

3.10

AT+FDIS Query or set session parameters

47

3.11

AT+FDR Begin or continue phase C data reception

48

3.12

AT+FDT Data Transmission

48

3.13

AT+FET End a page or document

49

3.14

AT+FK

Kill operation, orderly FAX abort

49

3.15

AT+FLID Query or set the Local Id setting capabilities

49

3.16

AT+FMDL identify Product Model

50

3.17

AT+FMFR

Request Manufacturer Identification

50

3.18

AT+FOPT

Set bit order independently

50

3.19

AT+FPHCTO DTE Phase C Response Timeout

51

3.20

AT+FREV

Identify Product Revision

51

3.21

AT+FRH Receive Data Using HDLC Framing

51

3.22

AT+FRM Receive Data

52

3.23

AT+FRS Receive Silence

52

3.24

AT+FTH Transmit Data Using HDLC Framing

52

3.25

AT+FTM Transmit Data

53

3.26

AT+FTS Stop Transmission and Wait

53

3.27

AT+FVRFC Vertical resolution format conversion

54

4

AT Commands originating from GSM 07.07

55

4.1

AT+CACM Accumulated call meter (ACM) reset or query

55

4.2

AT+CALA Set alarm time

56

4.3

AT+CAMM Accumulated call meter maximum (ACMmax) set or query

59

4.4

AT+CAOC Advice of Charge information

60

4.5

AT+CBST

Select bearer service type

61

4.6

AT+CCFC Call forwarding number and conditions control

62

4.6.1

Examples: Call forwarding

63

4.7

AT+CCLK Real Time Clock

65

4.8

AT+CCUG: Closed User Group

66

4.9

AT+CCWA Call waiting

67

4.10

AT+CEER Extended error report

68

4.11

AT+CFUN

Set phone functionality

69

4.12

AT+CGMI Request manufacturer identification

73

4.13

AT+CGMM Request model identification

73

MC35_ATC_01_V04.00

Page 4 of 238

02.04.2002

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Image 4
Siemens MC35 manual AT Commands for FAX, AT Commands originating from GSM

MC35 specifications

The Siemens MC35 is a compact and versatile modem designed primarily for mobile communication, data transmission, and machine-to-machine (M2M) applications. Launched in the early 2000s, it quickly became popular due to its blend of performance, reliability, and ease of integration, making it a solid choice for developers and businesses.

One of the key features of the MC35 is its support for GSM and GPRS technologies. This allows it to connect seamlessly to various networks, enabling users to transmit data at speeds that were impressive for its time. The GPRS capability can offer data rates of up to 171.2 kbps, allowing for efficient data transfer even in areas with limited connectivity.

The MC35 is designed to support both SMS and voice functionalities, making it adaptable for a range of applications. This includes remote monitoring, telemetry, and alarm signaling. The ability to send and receive SMS messages is a significant advantage for applications that require immediate alerts and notifications, enhancing its utility in security systems and industrial automation.

Furthermore, the modem is equipped with a range of interfaces, including serial communication (RS232), which makes it compatible with various hardware devices. This facilitates easy integration into existing systems, whether for industrial machinery or consumer electronics. Additionally, it features a robust software development kit (SDK), which enables developers to create custom applications tailored to their specific requirements.

Power consumption is another notable characteristic of the Siemens MC35. It is engineered to be energy-efficient, which is especially important for battery-operated devices or systems that require a prolonged operation without frequent recharging or maintenance.

In terms of physical characteristics, the MC35 is compact and lightweight, allowing it to fit into various enclosure designs without occupying much space. Its durability ensures it can perform reliably in different environments, making it suitable for outdoor and industrial applications.

To summarize, the Siemens MC35 stands out as a reliable modem with a rich feature set that includes GSM and GPRS support, SMS and voice capabilities, easy integration through various interface options, and energy-efficient operation. Its adaptability makes it a valuable tool for a wide array of communication and data transmission tasks, solidifying its place in the evolution of mobile communications technology.