Status Leds - Livox Hub Quick Start Manual

4. Downloading and Using Livox Viewer
Visit www.livoxtech.com to download the latest Livox Viewer to check the point cloud data.
Livox Viewer supports Windows 7/8/10 (64 bit).
1. Download the file named "Livox Viewer".
2. Unzip the file and click to open the .exe file named "Livox Viewer".
3. Launch Livox Viewer, and click
Local Area Network (LAN) in Device Manager.
4. Click "Hub" on the top of Device Manager.
5. Livox Hub will appear in Device Manager. Click
6. After connecting, click
• Only one Livox Hub is supported in one LAN.
• In some situations, it is required to import extrinsics when using the Livox LiDAR sensors. Refer to the
Livox Hub User Manual for more information on how to import the extrinsic parameter.
• Download and read the Livox Hub User Manual for more information on how to use Livox Viewer.

5. Status LEDs

There are three LEDs on the Livox Hub: LED 1 is red, LED 2 is green, and LED 3 alternates
between blue and green.
LED 1 and LED 2 display the working status of Livox Hub:
Normal Status
LED 1 and LED 2 blinks continuously
LED 2 blinks slowly
LED 2 blinks fast
LED 2 is solid on
Abnormal Status
LED 1 blinks slowly
LED 1 blinks fast
LED 1 blinks twice
LED 1 is solid on
LED 3 expresses the type of Ethernet transmission:
Blue: Megabit Ethernet is used for transmission.
Green: Gigabit Ethernet is used for transmission.
to open Device Manager. Users can check Livox Hub in the
to view the point cloud data.
Livox Hub is initializing
GPS synchronization
IEEE 1588-2008 (PTPv2) synchronization
No sync signal
GPS synchronization abnormal
IEEE 1588-2008 (PTPv2) synchronization abnormal
No IP address is assigned to the Livox Hub
(restart Livox Hub or the router)
Critical error. Contact Livox for assistance.
to connect.
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