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4.3
Start Up
The power supply for UM4B0 is 3.3VDC. Before powering on the device, please
connect UM4B0 serial port to the GNSS antenna. The receiver is started and the
communication is connected after powering up. Testing tools are provided for
module testing.
4.4
Configuration and Output
UNICORECOMM UPrecise software provides a user-friendly graphical interface to
control and display the operation of your receiver. The features of Uprecise include:
Logging Control View: Graphic interface for data logging
Console window for sending command to the receiver (Console View)
Displaying the receiver’s output in ASCII-format (ASCII View)
Graphic window for displaying Position of satellite, PRN, and Signal/Noise Ratio
(Constellation View)
Historical and present Trajectory of the receiver (Trajectory View)
Position/Velocity/Time of the receiver (PVT View)
Apart from the basic functions above, UPrecise offers advanced functions as follows:
Selecting and recording the log
Sending commands to the receiver
Operating and configuration of the ASCII view
The trajectory view for displaying the present point and the past point of the
receiver
Switching Views over the tracking window
Switching between Constellation Views
Resetting the receiver
Replaying the GGA log
Figure 4-5 UPrecise Software
