# Readme file for | | Willtek 8140 TETRA AirAnalyzer | | Firmware update Version 1.4.6.0 | AirAnalyzer PC-Software update Version 3.4.6.0 | (September 2008) | | Copyright (c) 2008 Fjord-e-design GmbH, Willtek Communications GmbH | | Willtek Communications makes no representation or warranties for software | not developed or manufactured by Willtek Communicatons and which is sold | under any name other than Willtek Communications, especially with regard | to shareware and other third-party software. | | Willtek Headquarters Internet: http://www.willtek.com | Willtek Communications GmbH | Gutenbergstrasse 2-4 | 85737 Ismaning | Germany | | Willtek Americas | Wireless Telecom Group | 25 Eastmans Road | Parsippany, NJ 07054 | USA | | Willtek France | Willtek Communications | 69 rue de la Belle Etoile | Bâtiment G | 95700 Roissy | France | | Willtek UK | Willtek Communications | Landmark House, Station Road | Cheadle Hulme, Cheadle | Cheshire SK8 7BS | United Kingdom | | Willtek Asia Pacific | Willtek Communications | 105, Cecil Street | #06-01, The Octagon | Singapore 069534 ------------------------------------------------------------------------ Table of Contents 1. Overview 2. Prepare for installation 3. 2303 Software update procedure 4. Notes 5. Technical assistance 6. Release History ------------------------------------------------------------------------ 1. Overview In the archive file "8140_TetraAirAnalyzer_Dsp_Update_1.4.6.0.zip" you will find the firmware version 1.4.6.0 for the Willtek 8140 TETRA AirAnalyzer and the necessary update program executable file. The file "8140_TetraAirAnalyzer_Setup_3.4.6.0.exe" is a self- extracting installation archive containing all TETRA AirAnalyzer PC software program files. Always ensure, that the firmware version on the TETRA AirAnalyzer matches to the TETRA AirAnalyzer PC Software. If there are any doubts, please always use the latest versions: 1.4.6.0 for the AirAnalyzer Firmware 3.4.6.0 for the AirAnalyzer PC-Software ------------------------------------------------------------------------ 2. Prepare for installation To install the new 8140 firmware, the 8140 TETRA AirAnalyzer needs to be connected to the PC via the Ethernet interface as if it would be in standard operation. Ensure the instrument is switched on. The firmware update program is only a small executable file. Ensure that the Willtek 8140 and the connected PC/Notebook are powered from an external power supply during the complete update procedure. ATTENTION: Avoid interrupting the update process! Do not start the update if the unit is battery powered! The AirAnalyzer PC software files can be installed over an existing installation or as a first time installation. Further preparation or de-installation of an existing older version is not necessary. ------------------------------------------------------------------------ 3. 8140 TETRA AirAnalyzer firmware update procedure: 1. Download the file "8140_TetraAirAnalyzer_Dsp_Update_1.4.6.0.zip" to your local PC/notebook. 2. Extract the ".zip"-file. It contains the file "ExtendedDspRelease_V1_4_6_0.flash" with the firmware update and the executable file "TaaFlash.exe". 3. Copy both files to a known location for temporary use, such as your Desktop. 4. Double click the "TaaFlash.exe" file, to start the update process. If your computer does not allow to open ".exe" files, please contact your administrator. 5. Follow the installation steps displayed in the flash program. If you are quoted to choose the "flash file", select the "ExtendedDspRelease_V1_4_6_0.flash" file from the location where you have stored it just previously. 6. Click the "flash" button. ---------- Avoid interrupting the update process! --------- 7. After successful flashing, turn off the 8140 TETRA AirAnalyzer and quit the program. ------------------------------------------------------------------------ 4. 8140 TETRA AirAnalyzer PC software update procedure: 1. Download the file "8140_TetraAirAnalyzer_Setup_3.4.6.0.exe" to your local PC/notebook. 2. Double click the Setup file, to start the update process. If your computer does not allow to open ".exe" files, please contact your administrator. 3. Follow the installation instructions. ------------------------------------------------------------------------ 5. Note: Do not downgrade to an earlier firmware version after version 1.4.6.0 for the AirAnalyzer Firmware 3.4.6.0 for the AirAnalyzer PC-Software have been installed! ------------------------------------------------------------------------ 6. Technical assistance If you need assistance or have questions related to the use of this product call one of Willtek’s regional technical assistance centers. Europe,Middle East,Asia, Africa Phone: +49 (0) 89 996 41 311 Fax: +49 (0) 89 996 41 440 Americas Phone: +1 973 386 9696 Fax: +1 973 386 9191 You can also contact Willtek by e-mail at customer.support@willtek.com. ------------------------------------------------------------------------ 7. 8140 TETRA AirAnalyzer Release History AirAnalyzer (3.4.5.4 -> 3.4.6.0): --------------------------------- - Update of Protocol data units to most recent TETRA specifications - Different sets of encryption keys can now be saved and recalled - Encryption keys can no more be saved unencrypted, but only encrypted themselves with a passphrase (AES-256/SHA-256) GEO-Plugin (1.3 -> 1.4): ------------------------ - Updated features to latest version of ArcView (9.3) - Map layer drawing speed improved with ArcView's online-mode - Added frequency error to measurement layers - Layer display can now be selected or sorted by channels or type of measurement Last update: 10/16/08 TAA V.3.4.6.0 Tom Riedl