Appendix D – Installing with Linux

Installing the Firmware Images

Copy ti_mts_fw_cdma, ti_mts_fw_edge, ti_mts_fw_gsm, ti_mts_fw_MULTIMODEM PRODUCT and

ti_mts_fw_mt9234zbausb to /usr/lib/hotplug/firmware/ or /lib/firmware depending on your distribution. Be sure the files are owned by root:root and have permissions r‐‐r‐‐r‐‐.

Loading the TI USB 3410/5052 Driver

The ti_usb_3410_5052 driver should be automatically loaded when you plug in the TI USB 3410/5052 devices, provided your device uses the default vendor and product ids. If it does not, see the section of the Release Notes file "VENDOR and PRODUCT IDS".

The first TI USB 3410/5052 device plugged in appears as /dev/ttyUSB0, then next as /dev/ttyUSB1, and so on. These device names are shared with other USB serial devices.

If TI USB devices had been in use before installing the new TI USB driver, old versions of the drivers can still be loaded. You must unload these old versions before the newly installed driver is used.

The simplest way to unload the old drivers and load the new is to reboot.

Alternatively, you can close all open TI USB serial ports, disconnect the TI USB serial devices, and then unload the old TI USB serial driver with the command

rmmod ti_usb_3410_5052

Then reconnect the TI USB serial devices and the new driver is loaded.

Uninstalling the TI USB Driver (for 2.6 kernel versions)

If you installed the TI USB RPM package, you can uninstall it by logging in as root and running the command

rpm ‐e ti_usb_2.6‐X.Y‐Z

If you installed the TI USB TGZ package, you can uninstall it by logging in as root and running the following commands:

Command

Explanation

 

 

cd ti_usb_2.6‐X.Y

Provide a full or relative path to the unpacked

 

source file directory.

 

 

make uninstall

 

 

 

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Multi‐Tech Systems, Inc. MT9234ZBA‐USB User Guide

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Multitech MT9234ZBA-USB manual Installing the Firmware Images, Loading the TI USB 3410/5052 Driver
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MT9234ZBA-USB specifications

The Multitech MT9234ZBA-USB is an innovative device designed to provide seamless connectivity via USB. This high-performance modem is particularly popular among professionals who require reliable communication solutions for their computing needs. It integrates advanced technology features and offers a compact, robust design, making it suitable for various applications.

One of the standout features of the MT9234ZBA-USB is its support for both data and fax transmission over standard phone lines. This versatility is a significant advantage for businesses that still rely on traditional telephone networks, allowing them to send documents and data efficiently. The modem supports a wide range of data rates, reaching speeds of up to 56 Kbps, which is crucial for quick data transfers and effective communication.

Equipped with the USB interface, the MT9234ZBA-USB ensures straightforward connectivity to laptops and desktops. This plug-and-play capability enables users to easily connect the modem without the need for additional software installation, making it incredibly user-friendly. Its compatibility with multiple operating systems, including Windows and macOS, further enhances its accessibility and ease of use.

In terms of technology, the MT9234ZBA-USB utilizes advanced error correction and data compression techniques, such as V.42 and V.44, which significantly improve data integrity and transmission speeds. These technologies help minimize errors in data transfer, ensuring that important documents and communications reach their intended destination without delay or corruption.

The modem is built with a compact, portable design that makes it an excellent choice for mobile professionals. Whether users need to connect while traveling or require a reliable solution for remote work situations, the MT9234ZBA-USB is designed to fit into modern workflows seamlessly. Its robust construction also promises durability, ensuring that it can withstand the rigors of daily use.

Another key characteristic of the MT9234ZBA-USB is its comprehensive compatibility with various applications, including point-of-sale systems, remote monitoring, and telecommuting solutions. This adaptability makes it a valuable tool across different industries, catering to a wide range of business needs.

In conclusion, the Multitech MT9234ZBA-USB modem stands out for its advanced features, user-friendly interface, and robust performance. It remains an essential tool for those seeking dependable communication solutions in today's ever-evolving technological landscape.
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