Model No: BT-Q880
High Sensitivity GPS Receiver
-157dBm (-187dBw)
Bluetooth GPS
Aug. 2005 V1.1
QSTARZ International Co., Ltd.
6F-2, No. 160, Ming Chuan E. Rd., Sec 6, Taipei, Taiwan
Phone: |
+886-2-2792-0061 |
Fax: +886-2-2792-0062 |
E-Mail: |
sales@Qstarz.com |
Web: www.Qstarz.com |
All Right Reserved
Next Generation GPS 32-Channel Bluetooth GPS BT-Q880 Operating Manual
TABLE OF CONTENTS
AA. Quick Use for First Time Setting …………………………………………………….. 3
A.Introduction ……………………………………………………………………………………….. 4 A.1 Overview …………………………………………………………………………………….. 4 A.2 Features …………………………………………………………………………………….. 4
A.3 Technical Specifications ……………………………………………………………….. 4
B.Operational Characteristics ……………………………………………………………….… 6
B.1 Initialization …………………………………………………………………………………. 6
B.2 Navigation …………………………………………………………………………………. 6
C.Hardware Interface ………………………………………………………………………….…… 7 C.1 Physical …………………………………………………………………………………….… 7
C.2 Hardware Interface …..……………………………………………………………….….. 7
C.3 Connector ………………………………………………………………………………….… 7
C.4 Accessories …………………………………………………………………………………. 7
C.5 Switch …………………………………………………………………………………………. 7
C.6 LED indicator ……………………………………………………….……….…………..…. 7
D.Bluetooth Connection ……………………………………………………………………….… 8 D.1 Browse Devices ……………………………………………………………………………. 8 D.2 Browse Services …..………………………………………………………………………. 9 D.3 Application …………………………………………………………………………………… 10 D.4 Disconnect …………………………………………………………………………………… 10
E.Safety Statements ………………………………………………………………………………… 11 E.1 R&TTE / CE …….…………………………………………………………………………… 11
E.2 FCC ……………………………………………………………………………………………. 11
F.Warranty ………………………………………………………………………………..…………… 11
Appendix A |
Software Interface |
…………………………………………………………… 12 |
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A.1 NMEA Transmitted Sentences ………………………………………………………....… 12 |
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Appendix B |
Earth Datum and Output Setting ………..……………………………… 15 |
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B.1 |
Earth Datum ………..………………..……………………………………………………….. 15 |
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B.2 |
Setting |
……..……………………………..……………………………………………….……. 15 |
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Appendix C |
Detailed Specifications …….……………….……………………………..… 16 |
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C.1 |
Bluetooth Specifications ….……………………………………………………..……….. 16 |
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C.2 |
LED Status ……..…………………………….…………………………………………….… 16 |
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C.3 |
Switch |
……………………………………………………………………………..…..… 16 |
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C.4 |
Battery |
…………………………………………………………………………………… 16 |
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Appendix D |
Trouble Shooting |
………..……………..………………………………….….. 17 |
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E.1 |
Trouble Shooting …………………………………………………………….….……..…… 17 |
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Appendix E |
Ordering Information ……………………………………………….……….. 19 |
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F.1 |
Product Options ……………………………………………………………….…………..… 19 |
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F.2 |
Accessories …………………………………………………………………………..……… 19 |
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QSTARZ Technology Inc. 6F-2, No. 160, Ming Chuan E. Road, Sec. 6, Taipei,Taiwan |
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Tel: ++886 2 2792 0061 |
Fax: ++886 2 2792 0062 |
E-Mail: Sales@Qstarz.com Web: www.Qstarz.com |
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Next Generation GPS |
32-Channel Bluetooth GPS |
BT-Q880 Operating Manual |
AA. Quick Use for First Time Setting
Please read this instruction carefully before use.
A.0 Standard Package
GPS Unit + Lithium-ION Rechargeable Battery + Cigarette Adapter + Travel Charger + Warranty Card + Easy-Place Pad + Quick Guide.
A.1 Fully charge the battery for at least 10 hours before using
A fully charged battery can last for 10-12 hours continuously operation facilitating the low power consumption design at 80mA. Please put the switch at “OFF” or “AUTO” position if you will not use the device for an extended period of time.
A.2 Activate the Bluetooth function in your PDA or PC
Before activating the Bluetooth function in your PDA/PC, please Switch ON BT-Q880Receiver for paring and check if your device is equipped with Bluetooth function. If not, you may need to acquire an optional CF/SD Bluetooth card or Bluetooth dongle to enable Bluetooth function to your PDA/PC.
NOTE: The pairing procedure is required for the first time only.
A.3 Automatically create a shortcut in Bluetooth Manager window
After the pairing complete, the system will automatically create a quick connect device, BT-Q880 in Bluetooth Manager. In further use, you just need to click this device to connect our Bluetooth Receiver.
A.4 Check the Serial Port in Bluetooth Setting
After pairing with the Receiver complete, please click “Serial Port” to confirm the COM port. If you use PDA/PC to pair the Receiver, please select “Outbound COM port”.
A.5 Set correct Serial Port in your map software
Activate your map function and select the correct serial port.
A.6 Switch off the Bluetooth function
Switch off the Bluetooth function before you turn off your PDA/PC, and Switch off Receiver will disconnect the GPS function. If the BT GPS is on “AUTO” position, you do not need to take extra action.
A.7 Turn off your PDA or PC
A.8 Others
A.8.1 POWER STATUS
Function |
ON |
OFF |
AUTO |
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LED |
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ON |
In use |
Recharging |
In use |
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Recharging |
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OFF |
GPS not powered |
Completed |
GPS not powered |
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Non Recharging |
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FLASH |
Low power |
Not Applicable |
Not Applicable |
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A.8.2 Pass Word The pass word for paring is “0000”. |
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QSTARZ Technology Inc. 6F-2, No. 160, Ming Chuan E. Road, Sec. 6, Taipei,Taiwan
Tel: ++886 2 2792 0061 Fax: ++886 2 2792 0062 E-Mail: Sales@Qstarz.com Web: www.Qstarz.com
Next Generation GPS |
32-Channel Bluetooth GPS |
BT-Q880 Operating Manual |
A.8.3 Manufacturing Setting
Datum: WGS84
Sentence: GGA, GLL, GSA, GSV, RMC, VTG Baud Rate: Auto
A.8.4 GPS features
Next generation sensitivity at -157dBm (-187dBw) 32-channel acquisition parallel
A.8.5 BT Feature
Sensitivity: -85dBm Bluetooth V1.2 SPP profile
A.8.6 Overall Feature
Low power consumption: <80mA
A. Introduction
A.1 Overview
The BT-Q880 Bluetooth GPS Receiver is a total solution GPS receiver with Bluetooth wireless transmitting ability, designed based on next generation indoors GPS technology with super sensitivity at -157dBm (-187dBw) and low power (<80mA) consumption. This revolutionary system provides you unbelievable positioning sensitivity allowing you to have easy and quick position fix in urban canyon conditions. You may use this device for strict needs of positioning applications such as car navigation, mapping, surveying, security, agriculture and so on.
The BT-Q880 communicates with other electronic utilities wireless Bluetooth technology. It acquires 32 satellites parallel when cold start, and display the best 8 signals for power saving purpose.
A.2 Features
The BT-Q880 provides a host of features that makes it easy for integration and use.
1.Patent pending AUTO ON-OFF function makes you hands-free once you place the device in place.
2.Patent pending Easy-Place function makes the device placed without sliding around the car in a snap.
3.Wireless transmitting positioning status up to 10 meters.
4.High sensitivity receiver acquires 32 satellite signals parallel while providing first fast fix and low power consumption.
5.Advanced design ideal for applications with soft touch and minimal space.
6.User initialization is not required.
7.Automatically baud rate setting, user does not need to do any selection.
8.FLASH based program memory: New software revisions upgradeable both for GPS and Bluetooth. (For distributor only)
9.LED display status: The LED provides users visible operating status for Recharging, Battery power lever, Bluetooth and GPS. No more extra device needed.
10.Rechargeable Li-ION battery provides you a durable use.
A.3 Technology specifications
A.3.1 Physical Dimension
Single construction integrated antenna/receiver. Size: 83.0(W) x 44.5(D) x 23.5(H) (mm)
3.27"(W) x 1.75"(D) x 0.93"(H). Weight: 72g (battery included)
A.3.2 Environmental Characteristics
1)Operating temperature: -30oC to +85oC.
2)Storage temperature: -50oC to +100oC.
A.3.3 Electrical Characteristics
1) Input Power:
4
QSTARZ Technology Inc. 6F-2, No. 160, Ming Chuan E. Road, Sec. 6, Taipei,Taiwan
Tel: ++886 2 2792 0061 Fax: ++886 2 2792 0062 |
E-Mail: Sales@Qstarz.com |
Web: www.Qstarz.com |
Next Generation GPS |
32-Channel Bluetooth GPS |
BT-Q880 Operating Manual |
External: +4.75 ~ 5.5 VDC
Battery: +3.7V
A.3.4 Performance
A.3.4.1 LED functions
We built 3 LEDs in the BT-Q880 Bluetooth GPS with functions as follows:
1)Battery (Red) Blinking: Low Battery
OFF: Full power or still sufficient
ON: Recharging or Switch is at “ON” position
2)Bluetooth (Blue)
Blinking: Power on
ON: In Transmitting mode
3)GPS (Green) ON: Position Fix
Blinking: System is on and position is not fixed
A.3.4.2 GPS Functions
1)Acquisition: 32 satellites parallel.
2)Update rate: 1 second.
3)Acquisition time
Reacquisition |
0.1 sec., averaged |
Hot start |
6 sec., averaged |
Warm start |
30 sec., averaged |
Cold start |
30 sec., averaged |
4)Position accuracy:
Non DGPS (Differential GPS)
Position |
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< 5 meter (RMS) |
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Velocity |
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0.1 meter / second, with SA off |
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Time |
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1 microsecond synchronized GPS time |
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5) Dynamic Conditions: |
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Altitude |
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18,000 meters (60,000 feet) max |
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Velocity |
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515 |
meter / second (1000 knots) max |
Acceleration |
4 G, |
max |
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Jerk |
20 |
meters/second, max |
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A.3.4.3 Bluetooth Functions
1)Transmits up to 10 meters.
2)Details specifications please refer to appendix D at page 19.
3)SPP Profile, V1.2
A.3.4.4 Battery
1)Capacity: 1000mAh.
2)Type: Li-ion rechargeable.
A.3.5 Interfaces
1)RS-232 compatible level, with auto adjusted baud rate.
2)NMEA 0183 Version 2.2 ASCII output (GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG).
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QSTARZ Technology Inc. 6F-2, No. 160, Ming Chuan E. Road, Sec. 6, Taipei,Taiwan
Tel: ++886 2 2792 0061 Fax: ++886 2 2792 0062 |
E-Mail: Sales@Qstarz.com |
Web: www.Qstarz.com |
Next Generation GPS |
32-Channel Bluetooth GPS |
BT-Q880 Operating Manual |
B. Operational characteristics
B.1 Initialization
After you place the battery into the housing, and put the switch at ON or AUTO, then the BT-Q880 is ready to work for you. When you activate the Bluetooth function in your machine (PDA or PC) and get pairing with BT-Q880, you may start GPS function. As soon as the initial self-test is complete, the BT-Q880 begins the process of satellite acquisition and tracking automatically. Under normal circumstances, it takes approximately 30 seconds to achieve a position fix at the first time, 30 seconds if ephemeris data is known. After a position fix has been calculated, information about valid position, velocity and time is transmitted over the output channel.
The BT-Q880 utilizes initial data, such as position, date, time and satellite orbital data, to achieve maximum acquisition performance. If significant inaccuracy exists in the initial data, or the orbital data is obsolete, it may take more time to achieve a navigation solution. The BT-Q880 Auto-locate feature is capable of automatically determining a navigation solution without intervention from the host system.
B.2 Navigation
After the acquisition process is complete, the BT-Q880 sends valid navigation information over output channels. These data include:
1)Latitude/longitude/altitude
2)Velocity
3)Date/time
4)Error estimates
5)Satellite and receiver status
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QSTARZ Technology Inc. 6F-2, No. 160, Ming Chuan E. Road, Sec. 6, Taipei,Taiwan
Tel: ++886 2 2792 0061 Fax: ++886 2 2792 0062 |
E-Mail: Sales@Qstarz.com |
Web: www.Qstarz.com |
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