AT Command Set

3.2 AT+FBADMUL Error Threshold Multiplier

Read command

AT+FBADMUL?

Write command

AT+FBADMUL=

<n>

Reference

EIA PN-2388

This command defines the “Copy-Quality-OK” multiplier. The number of lines received with a bad pixel count is multiplied by this number. If the result ex- ceeds the total number of lines on the page the error rate is considered too high. A threshold multiplier value of 20 corresponds to a 5% error rate. A value of 0 implies that error checking is not present or disabled.

Response

<badmul> OK

Parameter

See write command

Response

OK

If error is related to ME functionality:

ERROR

Parameter

 

<n>

0 – 20 – 255

Note

Used for Faxclass 2 only

3.3 AT+FBOR Query data bit order

Test command

AT+FBOR=?

Read command

AT+FBOR?

Query the bit order for receive-mode. The mode is set by the ME dependent on the selected Service Class, see “AT+FCLASS Fax: Select, read or test service class”, pg. 43.

Response

(list of supported bit order modes <bor>s)

OK

Parameter

See write command

Response

<bor> OK

Parameter

See write command

Write command

AT+FBOR=<bor>

Response

OK

Parameter

<bor>

0

direct bit order for both Phase C and for Phase B/D data.

 

1

Reversed bit order for Phase C data, direct Bit Order for

 

 

Phase B/D data.

ReferenceNote

EIA PN-2388 Used for Fax class 2 only

MC35_ATC_01_V04.00

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02.04.2002

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Siemens MC35 manual AT+FBADMUL Error Threshold Multiplier, AT+FBOR Query data bit order, Badmul OK, Bor OK
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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.
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