User Guide
Table Of Contents
- Contents
- 1 Preface
- 2 Features
- 3 Getting Started
- 4 Concept and Philosophy
- 5 u-center Menus and Windows
- 5.1 Main frame and toolbars
- 5.2 Views and windows
- 6 NTRIP
- 7 Google Earth server
- 8 Tools
- 9 How To
- 10 Troubleshooting
- 11 Related Documents
- 12 Revision History
u-center-User Guide
UBX-13005250 - R18
Production Information 9 How To
Page 62 of 67
9.5 Read/Write configuration files
Refer to chapter Read/Write configuration files
9.6 Set GNSS configuration
1. Connect to the device.
2. Open View / Messages View (Hotkey: F9).
3. Select UBX-CFG-GNSS.
4. Place or remove the checkmark for the desired GNSS under "enable".
5.
Send the message to the receiver ( ).
The following figure shows an example that configures the device to receive GPS and GLONASS.
Figure 58: GNSS configuration (using UBX-CFG-GNSS)
9.7 Change epoch detection method
u-center looks for epochs in the incoming messages from the receiver, and uses them as a "heartbeat" to trigger
view updates and calculate the statistics. To detect new epochs, u-center examines various groups of fields in the
incoming message stream. It is possible to specify which field groups u-center is interested in for epoch detection,
and opening the dialog under "Receiver" -> "Epoch detection..." allows the user to do this.
Figure 59: Select epoch detection method
where the following options can be configured: