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FALCOM NAVI-1/XT

(Bluetooth GPS Receivers)

Users guide

Version: 1.06

NAVI-1/NAVI-XT Contents

VERSION 1.06

0.1 0.2

INTRODUCTION..5
GENERAL ABOUT NAVI-1.... 5 PACKAGE CONTENTS..... 6

1.1 1.2 1.3 1.4 1.5

SECURITY...8
GENERAL INFORMATION..... 8 RESTRICTED USE..... 8 CHILDREN..... 8 DRIVING AND SAFETY.... 8 BATTERY SAFETY..... 9
PREPARING TO USE YOUR FALCOM NAVI-1.10
HOW DOES THE FALCOM NAVI-1 WORK?... 10

SOFTWARE INTERFACE..12

NMEA OUTPUT MESSAGES.... 12
4.1 4.2 4.2.1 4.2.2 4.2.3 4.2.4 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5
TECHNICAL DESCRIPTION..13
BLUETOOTH GPS RECEIVER ARCHITECTURE... 13 TECHNICAL SPECIFICATIONS.... 13 Electrical Characteristics.... 13 Physical..... 15 Software..... 15 Technical data.... 15 INTERFACES..... 16 On/Off button.... 16 LEDs.... 16 Power jack..... 16 Interface for an external antenna... 16 Charging & Discharging the included battery.... 17

5.1 5.2 5.2.1 5.3 5.3.1

OPERATION GUIDE..19
INSTALLATION INSTRUCTIONS.... 19 PC/LAPTOP AND NAVI-1 BLUETOOTH CONNECTION.. 20 How to evaluate the NAVI-1 connected to PC/Laptop... 24 POCKED PCS BLUETOOTH CONNECTION.... 28 Using the Bluetooth GPS Receiver... 31
TROUBLESHOOTING...32 HOUSING...33
This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.

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NAVI-1/NAVI-XT
Version history: Version number 1.00 1.01 1.02 1.03 Author Fadil Beqiri Fadil Beqiri Fadil Beqiri Fadil Beqiri Change Initial version Chapter 0.2 Package contents updated. The GPS indicator updated Chapter 0.2 Package contents updated (the order name of AC/DC power adapter changed). Indicator LED of internal battery updated. Bluetooth connection updated (pairing added) In the Chapter 5.3, item 7 updated New accessories POWER-SETE(A) for NAVI-1 are now available upon request. Sections 1.5, 4.2.3 and 4.3.5 with its subsections added. In the section 5.2.1, the sub-point 3)(v) added. Chapter 0.2 updated. New device (named NAVI-XT) is available upon request. Chapters 4.3.5 and 5.1 updated. The user guide applies to the NAVI-1 and NAVI-XT. Due to the added features of NAVI-XT equipment the chapters 0.2, 4.3.5 and 5.1 updated.

Fadil Beqiri

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Cautions

Information furnished herein by FALCOM are accurate and reliable. However, no responsibility is assumed for its use. Please, read carefully the safety precautions. If you have any technical questions regarding this document or the product described in it, please contact your vendor. General information about FALCOM and its range of products are available at the following Internet address: http://www.falcom.de/ Trademarks Some mentioned products are registered trademarks of their respective companies. Copyright The NAVI-1 users guide is copyrighted by FALCOM GmbH with all rights reserved. No part of this user guide may be produced in any form without the prior written permission of FALCOM GmbH. FALCOM GmbH. No patent liability is assumed with respect to the use of the information contained herein.

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0 Introduction

0.1 General about NAVI-1

Dear customer, we are pleased that you have decided to purchase an intelligent navigation device such as the Falcom NAVI-1. In order quickly to start and immediately and comprehensive to use all functions of Falcom NAVI-1 on your utilization, we recommend you to take yourself a few minutes to read the following references and suggestions for using your new navigation device. The NAVI-1 is a new GPS receiver, integrated with Bluetooth technology. With its ultra-low power consumption, it is an outstanding quality and performance as well an excellent navigational and positioning aid tool when used with a GPS Mapping software installed on Bluetoothenabled devices, such as PC, laptop, or Pocked PC. The FALCOM NAVI-1 has an integrated temperature compensated crystal oscillators (TCXO). Due to the higher stability of frequency it offers a highimproved performance. Additionally, the integrated TCXO accepts the condition for use the SiRFXTrac firmware. The FALCOM NAVI-1 uses SiRFXTrac firmware that makes it possible to track the GPS signals at far lower signal levels than is currently possible with competitive autonomous GPS solutions. Therefore, you have a high-capacity navigation system, which connects your Bluetooth-enabled device with the performance of an intelligent and dynamic destination guidance. The embedded Class 2 Bluetooth transceiver is capable of communicating with any Serial Port Profile Bluetooth device, within a 10m radius. The FALCOM NAVI-1 in communication with your installed GPS Mapping software on the Bluetooth-enabled device points you the way comfortably and reliably from the current location A to your desired destination B. In this way you also stay for longer distances always on the optimal course and arrive your destination point comfortable and ease. Although your receiver is fully compatible with any GPS Mapping software running on different hardware platforms. The embedded high-sensitivity internal GPS and Bluetooth antenna allow you to navigate freely without the hassle of messy wire connections. The FALCOM NAVI-1 is an equipment that can be used in a variety of applications including: Navigation and positioning Finding streets and routes Travel planning Safety and security Fleet tracking and management and many others .

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0.2 Package contents
Check the contents of the package. The following items should be included. In case of damaged or missing any item, please contact your dealer immediately. There are two devices with the same design and software specification. Concerning the hardware specification of NAVI-XT, it comes with updated version of the Bluetooth chipset and new features added. However, both NAVI-1 and NAVI-XT communicate with Host Platform via Bluetooth (Class 2) Serial Port Profile. For more information see updated chapters 4.3.5 and 5.1.
Description FALCOM NAVI-XT FAL 700/3.7 (Removable battery) FALCOM NAVI-1 FAL 700/3.7 (Removable battery)

Quantity 1 1

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Table and figures below show the accessories for FALCOM NAVI-1, which are available by Falcom upon request.

POWER-SET-E

FAL-ANT-3-MCX

POWER-SET-A

FAL 700/3.7
Order name FAL-ANT-3-MCX FAL 700/3.7 POWER-SET-E*

POWER-SET-A*

Description External active antenna with MCX plug connector Lithium ion rechargeable battery Wall charger with European outlet plug and Cigarette Lighter Adapter. (Output voltage: +5 V DC 5% MAX. = 450 mA, MIN. = 150 mA) Cable extension and adapter connector for NAVI-1 Wall charger with American outlet plug Cigarette Lighter Adapter. (Output voltage: +5 V DC 5% MAX. = 450 mA, MIN. = 150 mA) Cable extension and adapter connector for NAVI-1
* The accessories POWER-SET-E(-A) allow you to have anywhere access to a power source such as: Car Cigarette Lighter. to any European or American (depend on the required POWERSET) socket-outlet. to any USB port on your computer.

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1 Security
This chapter contains important information for the safe and reliable use of the NAVI-1. Please read this chapter carefully before starting to use the NAVI-1.

1.1 General information

The Global Positioning System uses satellite navigation, an entirely new concept in navigation. GPS has become established in many areas, for example, in civil aviation or deep-sea shipping. The GPS system is operated by the government of the United States of America, which also has sole responsibility for the accuracy and maintenance of the system. The system is constantly being improved and may entail modifications effecting the accuracy and performance of the GPS equipment.

1.2 Restricted use

Certain restrictions on the use of the NAVI-1 may have to be observed on board a plane, in hospitals, public places or government institutions, laboratories etc. Follow these instructions.

1.3 Children

Do not allow children to play with the NAVI-1. It is not a toy and children could hurt themselves or others. The NAVI-1 consists of many small parts which can come loose and could be swallowed by small children. Thoughtless handling can damage the NAVI-1.

1.4 Driving and safety

Do not place (mount) the device and the external antenna (if it is connected) on the parts which will obstruct the sight of the driver. Do not place (mount) the device and the external antenna (if it is connected) on the parts which block any safety device (such as the Airbag, pedals, accessory controls and any others) in your vehicle. Your own personal judgment has always priority while you driving, if the user of FALCOM NAVI-1 feels that the instructions of navigation software place you in an unsafe area, then use your personal judgment according to traffic regulations and do not follow those instructions. The NAVI-1 is designed to be installed inside the vehicle. Do not place or install the NAVI-1 on the vehicle roof (outdoor). Please, do not handle the NAVI-1 while driving. Safety to traffic has always priority! Please use the FALCOM NAVI-1 only in such a way that you always keep control of your vehicle in all traffic conditions, especially when the vehicle is moving.

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1.5 Battery safety
Mistreating the battery may cause the battery to get hot, crack, or inflame and cause serious injury. In order to avoid any damage and extend the life expectancy of battery, please follow the safety rules listed below before using the NAVI-1 device: Do not place the battery on, in or near fires, apparatus which provide heat, or other high-temperature locations. Do not place the battery in direct sunshine, or use or store the battery inside cars in hot weather. Doing so may cause the battery to generate heat, crack, or inflame. Using the battery in this manner may also result in a loss of performance. Do not connect the positive pole and the negative pole of the battery to each other with any metal object. Do not pierce the battery with nails, strike the battery with a hammer, step on the battery, or otherwise subject it to strong impacts or shocks. Do not solder onto the battery contacts. Do not allow the battery to get wet. Do not disassemble or modify the battery. Immediately discontinue use of the battery if, while using, charging, or storing the battery, the battery emits an unusual smell, feels hot, or appears abnormal in any other way. Do not place the batteries in microwave ovens, high-pressure containers, or on induction cookware. In case of the battery drips and the fluid gets into ones eye, do not rub the eye. Rinse well with water and immediately look for medical care. If left untreated the battery fluid could cause damage to the eye.

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2 Preparing to use your FALCOM NAVI-1
Read this manual in order to begin using your FALCOM NAVI-1 and to understand its operations, functions, and common features. You must first install a GPS Mapping software (if none is installed) on your PC, laptop, PDA, or other handheld devices. In order to have a Bluetooth connection with your Falcom NAVI-1, secure that the control device is a Bluetooth-enabled one. For more information about software installation, please refer to chapters described below.
2.1 How does the FALCOM NAVI-1 work?
The FALCOM NAVI-1 using SiRFXTrac software offers high position accuracy and fast Time-To-First-Fix (TTFF) than is currently possible with other autonomous GPS solution. This means that the NAVI-1 will continue to determinate its positions or obtain an initial fix in places previously not possible. In other word the NAVI-1 can be used in environments previously deemed inaccessible environments such as: severe urban canyons, parking garages, dense foliage, multi-level freeways, under bridges and overpasses, and, in many cases, indoors. Coverage - Single Story Office Block When the GPS receiver is initially turned on, it begins to determinate its current positions, velocity and time which will be calculated from tracking the GPS signals an extremely small level by 16 dBHz. While trying to calculate a position fix, the receiver needs to be locked-on to at least four satellites. In order to calculate quickly its current location, the receiver uses the current received signals from in view satellites, simultaneously holds the stored data from its memory (SRAM).

Figure 1:

Signal processing of NAVI-1

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When the required data are completely collected, then satellite signals are tracked continuously and the position is calculated from time to time. When the received data from satellites is considered valid then the FALCOM NAVI-1 is available for navigation. The validity of these data stored in SRAM is kept due to RTC keeps running from external battery and these data may still be valid form the previous operation. As above the initial state of the NAVI-1 GPS receiver refers to the last status of the receiver in memory (SRAM). This primarily determines the length of time it will take for your FALCOM NAVI-1 to obtain a GPS fix. Your position can be extremely quick fixed within 4 seconds from a "hotstart" state, and within 45 seconds from a "cold-start" state. The FALCOM NAVI-1 stores data about where the satellites are located at any given time. The data is called almanac. Occasionally, when the FALCOM NAVI-1 has been turned off for a long time, the almanac may get out-dated or cold so the NAVI-1 performs a cold start. Otherwise, if the time and position are knowledge, as well the almanac data are also valid then the FALCOM NAVI-1 performs a Hot start. The NAVI-1 uses the satellite signals to calculate its exact current location by calculating its distance from the satellites. The position data within the receiver is then converted into latitude and longitude coordinates which are usually provided in the geodetic datum on which the GPS is based (WGS84) and transmitted via integrated Bluetooth transceiver direct to the Bluetooth-enabled device (PC, laptop or Pocked PC).

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3 Software interface
The NAVI-1 evaluation receiver is capable of outputting data in the NMEA0183 format as defined by the National Marine Electronics Association (NMEA), Standard for Interfacing Marine Electronic Devices, Version 3.00, January 1, 1997.

3.1 NMEA output messages

The table below shows all NMEA output messages supported by NAVI-1 as well as a brief description of each output message. For more detailed information about the output message list, please refer to the SiRFstarII message set specification available in section service/downloads/manuals on Falcoms Website: www.falcom.de. Option

GGA GLL GSA GSV RMC VTG

Description
Time, position and fix type data. Latitude, longitude, UTC time of position fix and status. GPS receiver operating mode, satellites used in the position solution and DOP values. The number of GPS satellites in view satellite ID numbers, elevation, azimuth and SNR values. Time, date, position, course and speed data. Course and speed information relative to the ground. Table 1: NMEA Output Messages
Info: Please note that all supported NMEA messages of the NAVI 1 can be configured via the SiRFdemo software (See chapter 5.2.1). All user defined settings are kept into the SRAM memory as long as the internal rechargeable battery is connected.

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4 Technical Description
4.1 Bluetooth GPS Receiver architecture
The NAVI-1 OEM GPS receiver from FALCOM is a new OEM GPS receiver product that features the SiRFstarII-Low Power chipset. This complete 12 channel, WAAS-enabled GPS receiver provides a vastly superior position accuracy performance in a much smaller package. The SiRFstarII architecture builds on the high-performance SiRFstarI core, adding an acquisition accelerator, differential GPS processor, multipath mitigation hardware and satellite-tracking engine. The NAVI-1 delivers major advancements in GPS performance, accuracy, integration, computing power and flexibility. The delivered data from GPS receiver will sent via Bluetooth antenna to the control device (connected Bluetooth device).

Figure 2:

The architecture of NAVI-1 Bluetooth GPS receiver
4.2 Technical specifications
4.2.1 Electrical Characteristics
4.2.1.1 General Frequency C/A code Channels 4.2.1.2 Accuracy Position Velocity Time 10 meters CEP without SA 0.1 meters/second, without SA 1 microsecond synchronized to GPS time Page 13 L1, 1575.42 MHz 1.023 MHz chip rate 12
NAVI-1/NAVI-XT 4.2.1.3 DGPS Accuracy Position Velocity 4.2.1.4 Datum WGS-84 4.2.1.5 Time to First Position Hot start Warm start Cold start 4.2.1.6 Sensitivity * Tracking Hot Start Warm Start Cold Start 16 dBHz 23 dBHz 28 dBHz 32 dBHz < 4 sec., average < 35 sec., average < 45 sec., average 1 to 5 meters, typical 0.05 meters/second, typical

* The sensitivity value is specified at the correlator. On a NAVI-1 Evaluation Receiver
using SiRFXTrac firmware with the supplied antenna, 32 dBHz is equivalent to -142 dBm or -172 dBW.
4.2.1.7 Dynamic Conditions Altitude Velocity Acceleration Jerk 4.2.1.8 DC Power Power Operating time 4.2.1.9 Bluetooth Serial Port Connection : Protocol messages: Communicate with Host Platform via Bluetooth (Class 2) Serial Port Profile. SiRF binary position, velocity, altitude, status and control. NMEA, Msg.: GGA, GLL, GSA, GSV, RMC and VTG Baud Rate: up to 115200 bps (default setting 38400 bps) Data bits: 8 Parity: NO Stop bit: 1 Flow control: NO Page 14 Built-in rechargeable Lithium-Ion battery with +5V DC input charging circuit (700 mA). Default: 5-6 hours after full charge. 18,000 meters (60,000 feet) max. < 515 meters/second (1000 knots) max. 4 g, max. 20 meters/second, max.

Serial port settings:

NAVI-1/NAVI-XT 4.2.2 Physical dimensions: weight: 4.2.3 Software Software Update:
85 mm x 59 mm x 25 mm (L x B x H) 70 gr.
A firmware update is not possible on the NAVI-1 because the XTrac firmware does not support any function to set the Boot-pin of GPS receiver to HIGH via software.
Technical data Bluetooth range: Battery: 10 m Lithium-Ion 700 mAh/3.7V
Temperature limits Operation Transportation Charging temperature: 0 ~ +45 Discharging temperature: 0 ~ +60 -20 to +month ( 20 ~ +60) Storage 3 month ( 20 ~ +45) 1 year ( 20 ~ +25)
Table 4: Temperature range
4.2.4.1 TCXO-Specification Typical phase noise density Typical phase noise density Typical phase noise density Typical phase noise density Typical phase noise density Load sensitivity Long term stability 1 Hz offset 10 Hz offset 100 Hz offset 1 kHz offset 10 kHz offset 10% load change Frequency drift over 1 year -57.0 dBc/Hz -88.0 dBc/Hz -112.0 dBc/Hz -130.0 dBc/Hz -140.0 dBc/Hz 0.2 ppm 0.5 to 2.0 ppm

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4.3 Interfaces
On/Off button To turn on the NAVI-1, press the On/Off button for circa 2 seconds. In order to turn it off again, press the On/Off button for approx. 2 seconds. Thereby, a short acoustic signal (peep) will be generated each time.
4.3.2 LEDs Following status indicators are integrated on the top side of NAVI-1: Indicators Yellow (labelled GPS) Red/Green (labelled BAT) Blue (labelled BT) 4.3.3 Power jack In order to recharge the internal battery the 3,5 mm power jack allows you to connect either a car adapter cable (KA-NAVI-1-PS) or a power charger (PS-003) to an DC electrical outlet. Both accessories are available upon request (refer to chapter 0.2). 4.3.4 Interface for an external antenna There is no active antenna included in the delivery packing, so the users have to purchase one. For more information please contact one of our distributors. The order name is: FAL-ANT-3-MCX. The NAVI-1 provides a MCX-connector for an external active antenna. An external antenna can be used instead of the NAVI-1s internal antenna. The operation of internal GPS antenna will be deactivated if this one is externally connected.

Description indicates the state of GPS part indicates the state of internal battery indicates the state of Bluetooth part

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NAVI-1/NAVI-XT 4.3.5 Charging & Discharging the included battery
Your NAVI-1 is powered by a rechargeable battery, an alarm will warn you when the battery reaches the low level (< 3.6 V). Once the battery is clipped in the NAVI-1, plug one of the cable charger (not supplied with NAVI-1, however, available upon request, see chapter 0.2), into the corresponding power jack interface of NAVI-1. Plug the transformer unit into a main AC power socket or vehicle power outlet (it depend on the purchased cable charger, see chapter 0.2) with easy access. As far as the temperature limits is recognised, please refer to the table 4 and chapters 4.3.5.1 and 4.3.5.2. The extreme temperatures have an unfavourable influence on the rechargeable batteries. The capacity and life cycle of the batteries are reduced if they are kept at cold or warm places, e.g. in a closed car at summer or winter conditions. Try always to keep the included battery at normal temperatures between 15C and 25C. The GPS receiver with a too cold or too warm battery does not temporarily operate sometimes, even if the battery is completely charged. Especially, the achievement of battery is strongly reduced at temperatures under the freezing point. During the charging time the indicator LED (labelled BAT) on the top side of NAVI-1 lights green (if the equipment is switched off). Charging will be terminated after the battery reached full capacity (4.2V/700 mAh) which approximately takes 2-3 hours. During this time the NAVI-1 can also be used, but note that, the batterys capacity has to be higher then 3.8 V. Keeping the cable charger plugged to the equipment when the battery is fully charged does not damage the battery, but it is recommended to unplug from the power source. To optimise battery capacity, you should allow the battery to fully discharge every now and then. If you do not intend to use your NAVI-1 for several days, we recommend you to disconnect it from the battery. The NAVI-1 can also be used while it is on charge.

New feature for NAVI-XT, only
The NAVI-XT can also operate without the need of the internal battery. However, it must be always connected via one of the cable charger (available upon request, see chapter 0.2) to an external power source during the operation. Keep in mind the validity of GPS data stored in SRAM is no more available if the internal battery of the NAVI-XT is removed and it is disconnected from the external power source. That means, the NAVI-XT allways performs a cold start after each power on procedure. 4.3.5.1 Safety precautions while charging the battery Be sure to follow the rules listed below while charging the battery. Failure to do so may cause the battery to become hot, rupture, or ignite and cause serious injury. When charging the battery, either use one of the aforementioned battery charger or otherwise insure that the battery charging conditions specified by Falcom are met. Do not attach the NAVI-1 to a power supply plug or directly to a cars cigarette lighter (an adapter cable has to be used).

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Do not place the NAVI-1 into direct sunlight. When the battery becomes hot, the built-in safety equipment is activated, preventing the battery from charging further, and heating the battery can destroy the safety equipment and can cause additional heating, breaking, or ignition of the battery. The temperature range over which the battery can be charged is 0C to 45C. Charging the battery at temperatures outside of this range may cause the battery to become hot or to break. Charging the battery outside of this temperature range may also harm the performance of the battery or reduce the batterys life expectancy. 4.3.5.2 Safety precautions while discharging the battery Do not discharge the battery using any other device except for the Falcom NAVI-1. The temperature range over which the battery can be discharged is -20C to 60C. Use of the battery outside of this temperature range may damage the performance of the battery or may reduce its life expectancy.

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5 Operation Guide
Before using the NAVI-1, make sure to prepare the following items: GPS software is properly installed on your Bluetooth-enabled device (PC, laptop, Pocked PC, or other handheld devices). The Bluetooth GPS Receiver is fully powered (i.e. internal battery is full charged) and operational. Check that the Bluetooth GPS Receiver is ON. This section will outline the necessary procedures for the Bluetooth GPS receiver to run smoothly with the GPS Mapping software.

5.1 Installation instructions
In the delivery package the FAL 700/3.7 battery for NAVI-1 is separately packed, just take it out from its package, open the cover cap on the underside of the NAVI-1 and insert the FAL 700/3.7 in it. The four contact pads of the NAVI-1 and battery have to be in the same direction and opposite to each other, finally close the cover cap. In order to recharge the battery one of the aforementioned adapters has to be used. Place your Falcom NAVI-1 in a location (e.g. vehicles dashboard) and turn it on by pressing for approx. two seconds the On/Off button. In order to turn it off again, press for approx. 2 seconds the same button. Thereby, a short acoustic signal (peep) will each time be generated. The position of the NAVI-1 mounting is crucial for its optimal performance. Place the NAVI-1 in a way that the receiving side of the internal GPS antenna which is placed on the top of NAVI-1 to have direct view to the sky The Bluetooth connection between the Falcom NAVI-1 receiver and your mobile phone/PDA/PC or laptop has to be established. The following information will be indicated via 3 corresponded LEDs on the top side of NAVI-1. 1. Left LED (blue), Bluetooth optical indicator: Blinking, the equipment is ready for a Bluetooth connection. Continually light, the connection between devices is created and ready for use. 2. Middle LED (red/green), State of charge optical indicator: Continually red, the equipment is switched on and the internal battery is fully charged. Blinking red, the voltage of internal battery is under 3.5 V, you have to recharge it. Continually green, the internal battery is in charging phase and the equipment is switched off. Green off (connected to power charger), the internal battery now is completely charged. 3. Right LED (yellow), GPS optical indicator: Blinking, the GPS-Mouse is searching for satellites Continually light, the valid GPS data are being received.

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The following information will be indicated via 3 corresponded LEDs on the top side of NAVI-XT: 1. Left LED (blue), Bluetooth optical indicator: Blinking, the equipment is ready for a Bluetooth connection. NOTE: The NAVI-XT will be turned off without any warning, if a bluetooth connection between the NAVI-XT and the host device is not made within 20 minutes after the NAVI-XT is turned on (it is a feature of power saving). If the device is turned off, to turn the NAVI-XT on again, press the ON/OF button (see chapter 4.3.1) Continually light, the connection between devices is created and ready for use. 2. Middle LED (red/green), State of charge optical indicator: Blinking red, the voltage of internal battery is under 3.5 V, you have to recharge it. Continually green, the internal battery is in charging phase and the equipment is switched off. Green off (connected to power charger), the internal battery now is completely charged. This LED is turned off, if the equipment is switched on and the internal battery is fully charged (power saving feature). 3. Right LED (yellow), GPS optical indicator: Blinking, the NAVI-XT is searching for satellites Continually light, the valid GPS data are being received. Please, refer to the corresponding chapter as far as the Bluetooth connection is concerned.

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For more details about Bluetooth, please refer to the software manual that you are currently using.
8. The aforementioned icon will change its colour from grey to green as shows in the figure below. The service which the NAVI-1 offers is also shown below.
9. In order to see the signal strength of Bluetooth connection, right-click on its icon, on the next appeared pop-up menu select the Status item. The signal strength is at the bottom of the appeared screen indicated. Try experimenting with your Bluetooth GPS receiver to see how far it needs to be before the blue bar reaches. If the user right-clicks the icon again and selects the Properties item an available COM Port is selected.

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5.2.1 How to evaluate the NAVI-1 connected to PC/Laptop After the Bluetooth connection is established, please download the SiRFdemo software which is free available on Falcoms Website: www.falcom.de>downloads>SiRF>SiRFdemo.zip 1) Run the SiRFdemo software by double clicking the SiRFdemo.exe file. The SiRFdemo program will be automatically installed onto your computer. 2) To start the SiRFdemo software, either double-click on the SiRFdemo.exe installed file or if you have created a shortcut on your desktop, double-click the SiRFdemo.exe. 3) The SiRFdemo software will be appeared as follow: (i) Before running the software, make sure that your PC is recognizing the NAVI-1 properly On the activated Data Source Setup window, select the COM (e.g. COM9) for SiRFdemo program and set the baud rate e.g. to 4800 bps. See figure below:

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(ii) Click the icon on toolbar by the up-down button (marked button in figure below) the program will automatically detect the selected COM port and starts evaluating.

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(iii)The output messages can be displayed in the Development Data screen. For a description of NMEA messages please download from Falcoms Website the SiRFmessages.pdf file. The valid/invalid protocols can be recognized on the $GPRMC protocol as shown in figure below. The capital letter A means, incoming protocols are valid and the capital letter V means, incoming protocols are invalid.

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(iv) If the NAVI-1 is receiving valid GPS positions, click the icon on toolbar by the up-down button (see marked button in figure below), the user can see the updated data of longitude, latitude, altitude, date time etc. For more detailed information about the using of SiRFdemo software, please download the SiRFdemo.pdf manual, which is also available on our web page.
(v) In order to set the desired update rate of the supported NMEA protocols, click the Action menu on the Main Menu, then select the item Switch to the NMEA Protocol. The dialog box below will appear. Now select the required update rate in the corresponding box of protocol and click the Send button. The result will be displayed on the Development Data screen.

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5.3 Pocked PCs Bluetooth Connection
In order to set up a connection between your Pocket PCs and the NAVI-1, please, follow step by step the instructions below. HINT: Perform a Bluetooth device discovery on your Pocked PCs to find the Bluetooth GPS Receiver. Refer to the user documentation of your Bluetooth device for instructions, too. 1. If the Bluetooth software is not installed in your Pocked PCs yet, please, install it before you begin the next steps. 2. If the internal battery is not full charged, connect your NAVI-1 to the aforementioned power supply via one of the aforementioned adapters. When the charge procedure has been completed (refer to the battery indicator and its description) then turn the NAVI-1 on by pressing approx. 2 sec. the On/Off button. Once the Bluetooth receiver is switched on, the LEDs will appear as shown: The GPS indicator blinking every one-second (i.e. the GPS receiver is searching for satellites), no GPS fix is obtained. Note: For best results, you should also perform a GPS fix now. The GPS indicator will light steadily when a GPS fix is performed. If there is trouble during acquire a GPS fix, replace the location of NAVI-1 or switch it off and on again. The battery indicator permanently green (i.e. battery full charged) The Bluetooth indicator flashes every one second (the Bluetooth is on, and ready to establish a Bluetooth connection) 3. First, you must turn on the enabled Bluetooth device (in our example iPAQ 38xx Bluetooth device). Check the Blue Manager's icon on the right-bottom screen. If the icon is grey i.e. the Bluetooth is turned off. In order to turn the Bluetooth on, tab on the Bluetooth icon on right-down corner of your Pocked PCs device display, a pop-up menu will appear. Select Enable Bluetooth Ratio. The colour of the Bluetooth icon will be changed from grey to blue-white (it depend on the installed Bluetooth software), signifying that it is turned on.

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4. Search for the FALCOM NAVI-1. Open the Bluetooth popup menu on the right-bottom screen. Tab on the Bluetooth Manager.
5. If you have not searched for devices since last search, tap Search menu at bottom (below right). After search is completed, a list of found Bluetooth devices will appear on your screen. Check the FALCOM NAVI-1 found (below left) and tap Save. Then tab OK on the following (below right) screen.
6. You will be returned to the Bluetooth Manager screen. Tab the FALCOM NAVI-1 icon to get the device information.

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7. Tap on Actions menu and "Connect to GPS_NMEA." (below left). This will take a short time to be completed (below right). Now tap OK to return to Devices list.
8. Your last step is to find which serial port is connected to. At the main Bluetooth Manager screen, tap Tools Menu and "Settings for All Devices" (below left). On the Settings screen, tap "Serial Port" tab. Note the entry for "Outbound Com Port" (COM8 in screenshot below right) and Inbound Com Port (COM7 in screenshot below right). As far as the Secure Connection for NAVI-1 is concerned, please, refer to the chapter 5.2 (click here). If the option Passkey is required is selected, see figure right below, then enter 1111 when asked for a passkey for the device. For more details about Bluetooth, please refer to the software manual that you currently use.

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7 Housing

85.30 mm

58.80 mm

25.10 mm

Savety due to DIN 34 Scale 1:1

Tolerance

DIN class: 130

Colour Material

RAL xxx
PANTONE Surface VDI 3400 ref.

Dimensions in mm

Volume Weight

xxx xxx Date

mm^ 3 g Name Arend

Flamebility UL94

mold tech

created

10.09.03

GPS-BT-Mouse FPKonzept

E-E (2 : 1)
checked std check Project GPS BT Mouse Dwg No. CL-No.

xxx file 01972501.slddrw

Version Sheet 1/1

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