[. . . ] Crux_View Test Program Manual (Version 1. 1) EMTAC Technology Corp. NOTE · · · · · This Crux_View Test Program is only for testing purpose. This Crux_View program is only for using with CRUX II /BTGPS and Palm OS PDA with Bluetooth integrated. [. . . ] 1. 10 From the palm `Home' , Click `CruxView' to execute it. 2. Operation 2. 1 Turn-On the power of BTGPS. 2. 2 Pair and Connect the BTGPS with the Palm , if you did NOT have done this before. 2. 4 Click `ACCEPT' to continue, if you accept the claim. 2. 5 Set the `Port' to `BT'. 2. 7 Click `Select BT' to select BTGPS. 2. 8 Click `Open' to connect with the BTGPS. 2. 9 The GPSStatus Page. Indicator and Function Buttons: FIX:The fix status, None, 2D or 3D;plus DPGS RESET:Cold Start the BTGPS. 12-Channel Signal Level View: The Signal Level in dB-Hz of each GPS channel. 2. 10 The Position Page. Indicator: Latitude: Longitude: Altitude: UTC Date: UTC Time: FIX:The Fix Status, None, 2D or 3D;plus DPGS PDOP:Position Dilution of Precision. Course: Speed: 2. 11 The Protocol Page. Indicator: SEND NMEA Update: Click this button will send the NMEA update rate setting commands to BTGPS. The new update rate settings(seconds per message) were selected in left side pull down menus before click the `SEND NMEA Update' button. Switch to SiRF Binary: Click this button will switch the BTGPS to SiRF binary protocol in 38400 bps baud rate. Cmd Status: Indicate the status of sending commands. 2. 12 The Message Page. In this page the window display the NMEA messages that coming from BTGPS. [. . . ] After changed the Power Mode, Click the `Apply' button to send the command to the BTGPS. Trickle Power Status:Display current power mode setting. 2. 15 The About Page. This page shows the software version and copyright claim. [. . . ]