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Expand [Port] to see the serial port name corresponding to the identified USB adapter, that is,
the driver installation is successful. The following figure shows COM3. (Note that the port must be
checked in case of X4PRO and PC interconnection).
FIG 7 YDLIDAR X4PRO DRIVER INSTALLATION CHECK
2.3
Evaluation Software Usage
YDLIDAR provides Point Cloud Viewer, a point cloud data visualization software LidarViewer
for X4PRO real-time scanning. Users can intuitively observe the X4PRO scanning effect chart. GDL
real- time point cloud data and real-time scanning frequency are provided on YDLIDAR. At the
same time, users can save the scanned data offline to an external file for further analysis.
Visualization software download link: https://www.ydlidar.com/Public/upload/download/TOOL.zip
Before using the YDLIDAR software, make sure that the X4PRO USB adapter board serial port
driver is installed successfully, and interconnect the X4PRO with the USB port of the PC. Run the
evaluation software: LidarViewer.exe, select the corresponding serial port number and model
number. Meanwhile, users could choose language on the top right corner.
FIG 8 YDLIDAR X4PRO EVALUATION SOFTWARE
Note
：
The X4PRO is shared with the X4 model.
