User Manual Bluetooth GPS Receiver BT-332 Ver 1.
1. BT-332 at a glance 1.1 Appearance and Function 1. Power LED 2. GPS Status LED 3. Bluetooth Status LED 4. Power Button 5. Power Jack 1.
Figure 2, Take out the battery with pull tag Figure 3, Put new battery into BT-332 3
Figure 4, Fit battery into BT-332 Figure 5, Slide the cover of battery to close Figure 6, Slide the cover of battery to close 4
1.3 Accessories BT-332 Car charge adapter 2. Introduction The BT-332 is a GPS receiver with Bluetooth interface and built-in active antenna for high sensitivity to tracking signal. Based on the SiRF star III Low power chip set and supports all functions (Single Sat updates in reduced visibility, Superior urban canyon performance, FoliageLock for weak signal tracking, etc.). The BT-332 is well suited to system integrations including PDA, Smart phone, Tablet PC and Notebook PC with Bluetooth devices.
2.2 Power Switch Power on: Press the power button 1 second until the GPS status LED is on. Power off: Press the power button 1 second until the GPS status LED is off. 2.3 Power Jack The power jack lets you to connect either a DC car power charger (included) or AC power charger (included) to recharge the internal battery. Please note that the adapter rating 5V, 1.2 A, positive pole center. 2.4 LED Function Bluetooth Status LED (Blue): Blinking (Slowly) ---- Not connected to any Bluetooth device.
3. Specification 3.1 System Specification Electrical Characteristics (Receiver) Frequency L1, 1575.42 MHz C/A Code 1.023 MHz chip rate Channels 20 all-in-view tracking Tracking Sensitivity -159 dBm Position Horizontal 10m 2D RMS (SA off) Accuracy WAAS enabled Time Velocity 5m 2D RMS (SA off) 1 micro-second synchronized to GPS time 0.1m/sec 95% (SA off) Datum Datum WGS-84 Acquisition Rate Hot start 1 sec., average (with ephemeris and almanac valid) Warm start 38 sec.
3.2 Bluetooth Specification ● ● ● ● ● ● ● Bluetooth V2.0 Compliant Supply Voltage : 2.8V ~ 3.3V Frequency Range : 2.402 ~ 2.480 GHz Receiver Sensitivity : -80 dBm Transmit Power : Class 2 Transmitting Range : 10 m (Depends on environment) Power Consumption : 45 mA (Typical) 4. Usage 4.1. For PDA with built-in Bluetooth (1) Turn on the power switch in BT-332. (2) Please refer to the user manual of PDA to enable the Bluetooth of PDA connecting to the BT-332.
(1) Turn on the power switch in BT-332. (2) Please refer to the user manual of Bluetooth device to enable it connects to the BT-332. Some Bluetooth devices may need the Bluetooth passkey, the passkey is “0000”. (3) Check the number of COM port used by Bluetooth. (Example COM 6). (4) Running the suitable mapping/navigation software and select the correct COM port & baud rate: 38400.
6. Trouble shooting Bluetooth is unable to connect A) Check if the GPS Bluetooth indicator is flashing normally. That is, flash one per each three second means the product is under standby mode; flash once per second means Bluetooth has been online already. B) Check if energy level is sufficient. If red LED is lid up, then the battery level is insufficient, please recharge it until the red indicator is off (recharge is complete).
GPS cannot be positioned A) Check if GPS indicator operates normally or not. If the indicator is constantly lid up, it means that GPS is in operation; if the indicator is flashing, it means GPS is positioned already. B) If GPS cannot be positioned for long, apply GPS info software to make a Cold Start first, and then move to an open space performing the positioning task. Check if power level is sufficient.
Appendix A: Connect bluetooth GPS receiver with Windows Mobile Version 5 Pocket PC 1. Tap on the bluetooth button on right lower corner. 2. Turn on your Bluetooth GPS receiver. 3. Check “Turn on Bluetooth”. 4. Tap the “Devices” tab, and tap “New Partnership…”. 5. It will search for all the bluetooth devices. 6. Select a device (for example “BT-GPS-308BC5”) and tap Next.
7. Enter Passkey “0000” and tap Next. 8. Check “Serial Port” and tap Finish. 9. The device will be shown on the list. 10. Tap the “COM Ports” tab, and select “New Outgoing Port”.
11. Select the device and tap Next. 12. Uncheck “Secure Connection” and from the drop down box select a COM port nubmer (for example, COM7), and then tap Finish. 13. The device with it’s COM port number will be shown on the list. 14. Now you can go to GPSinfo program, set the correct COM port and test the GPS receiver.
FCC Notices Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
