Why am I experiencing data dropouts with my RoboSense Accessories?
If you are seeing data dropouts with your RoboSense Accessories, this is often related to network or computer issues. Start by checking for excessive traffic or collisions on your network. Also, verify if any network devices, like wireless access points, are throttling broadcast data.
What to do if I can see data in Wireshark but not RSVIEW with RoboSense Accessories?
If you can see data in Wireshark but not in RSVIEW with your RoboSense Accessories, check that no firewall is active on the receiving computer. Also, verify that the receiving computer’s IP address matches the LiDAR destination IP address. Check the RSVIEW Data Port setting. Ensure that neither the RSVIEW installation path nor the LiDAR configuration files path contain Chinese characters. Finally, confirm that Wireshark is receiving the MSOP packets.
What to do if RoboSense Accessories unit spins but there is no data?
If your RoboSense Accessories unit spins but you're not getting any data, verify that the network wiring is functional and check the receiving computer's network settings. Ensure packet output using an application like Wireshark. Confirm that no security software is blocking Ethernet broadcasts and verify that the input voltage and current draw are within the proper ranges.
Why do RoboSense Accessories reboot at boot time?
If your RoboSense Accessories are rebooting at boot time, check the power connection and polarity. Also, verify that the power supply meets the requirement of at least 2A @ 12V.
How to fix GPS synchronization issues with RoboSense Accessories?
If the GPS on your RoboSense Accessories is not synchronizing, check that the baud rate is 9600 and the serial port is set to 8N1 (8 bits, no parity, 1 stop bit). Also, check that the signal level is 3.3V TTL. Verify the electrical continuity of PPS and serial wiring, and check for incorrect construction of the NMEA sentence. Ensure the GPS and Interface BOX are connected to the same GND and that the GPS receives valid data.
What to do if the rotor doesn't spin on my RoboSense Accessories?
If the rotor of your RoboSense Accessories doesn’t spin, first verify that the Interface BOX LEDs are okay. Then, check that the connection between the Interface BOX and LiDAR is solid.
How to get data via a router with RoboSense Accessories?
If you are not getting data via a router with your RoboSense Accessories, close the DHCP function in the router or set the Sensor IP in the router configuration.
What to do if the Interface BOX red LED doesn’t light or blink on RoboSense Accessories?
If the Interface BOX red LED on your RoboSense Accessories doesn’t light up or blink, verify the power connection and polarity. Also, check that the power supply satisfies the requirement of at least 2A @ 12V.
What to do if the Interface BOX red LED is on, but the green LED doesn't light or blink on RoboSense Accessories?
If the Interface BOX red LED is lit but the green LED doesn’t light or blink on your RoboSense Accessories, verify that the connection between the Interface BOX and LiDAR is solid.
How to fix sensor cloud point data distortion in RoboSense Accessories?
If you observe sensor cloud point data distortion with your RoboSense Accessories, check that the configuration files are correct.
Provides critical safety warnings including laser safety, handling instructions, and servicing guidelines.
Introduces the RS-LiDAR-16, its unique features, and primary applications in autonomous systems.
Details the technical specifications of the RS-LiDAR-16, including sensor, laser, and output parameters.
Presents the accuracy of the LiDAR sensor in relation to target distance, illustrated by a graph.
Covers power requirements, voltage, consumption, and electrical wiring terminal details.
Details the wiring terminal and pin assignments for connecting the LiDAR sensor.
Describes the interface box functionality, ports, and indicator LEDs for the LiDAR system.
Illustrates the connection diagram for the RS-LiDAR-16 interface box.
Introduces UDP protocols, MSOP, DIFOP, and UCWP for data transmission and control.
Details the structure of the MSOP packet, including header, data blocks, and tail.
Explains the 42-byte header, including identification, timestamp, and LiDAR model flag.
Covers data field, azimuth value, and interpolation methods for point cloud data.
Details channel data format, reflectivity, and distance calculation based on firmware.
Describes the 6-byte tail of MSOP packets and provides example data displays.
Explains the DIFOP protocol for device information, including its data format.
Describes the UCWP protocol for user configuration and its packet structure.
Provides an example of setting parameters using the UCWP protocol.
Explains GPS synchronization using PPS and GPRMC, and usage protocols (TTL/RS232).
Details the different return modes (Strongest, Last, Dual) supported by the LiDAR.
Describes the phase-lock feature to minimize interference between multiple LiDAR sensors.
Explains the transformation of LiDAR data into Cartesian coordinates for point cloud generation.
Describes how point clouds are presented in different environments and scenarios.
Details the 16 laser channels and their corresponding vertical angles.
Details how reflectivity data is generated, its interpretation, and calibration methods.
Provides solutions for common problems like LED status, data dropouts, and GPS synchronization.
Explains the calculation of point time and time offset for MSOP packets.
Details the register for setting and reading motor speed and direction.
Describes registers for LiDAR IP, PC IP, MAC Address, and port settings.
Explains how to set the horizontal angle range (FOV) for data output.
Details the register for adjusting motor phase offset with PPS.
Provides information on the top board firmware revision.
Provides information on the bottom board firmware revision.
Details the register for corrected vertical angle data for each channel.
Describes the format and retrieval of the device's serial number.
Explains the software version register for compatibility.
Details the register structure for capturing and setting UTC time.
Describes registers for sensor power supply current and voltage readings.
Details registers for temperature, communication error rates, and GPS status.
Explains how GPRMC messages from GPS modules are stored in ASCII format.
Lists key features of RSView for data acquisition, visualization, and export.
Provides step-by-step instructions for installing the RSView application.
Guides on configuring network settings for proper RSView operation.
Step-by-step guide on how to visualize live sensor data streams in RSView.
Instructions on how to record sensor data into a PCAP file using RSView.
Guide on how to replay and examine recorded sensor data from PCAP files.
How to modify LiDAR firmware parameters like rotation speed and network settings.
Steps to configure data port settings in RSView for correct data reception.
Instructions for performing online firmware updates for the LiDAR sensor.
How to use RSView's fault diagnosis tool to monitor LiDAR status.
Lists the necessary software and system requirements for the ROS package.
Step-by-step guide to install the RS-LiDAR ROS package and dependencies.
Details on setting the PC's static IP address for ROS communication.
Instructions on how to view real-time point cloud data using ROS and Rviz.
Guide to viewing previously recorded pcap data using the ROS package.
Provides detailed dimensional drawings and measurements of the RS-LiDAR-16 unit.
Offers advice on smooth mounting surfaces, locating pins, and material for installation.
Explains how to use Wireshark filters to differentiate MSOP and DIFOP packets.
Details required materials and methods for cleaning the LiDAR sensor safely.
General| Type | LiDAR |
|---|---|
| Number of Channels | 16 |
| Accuracy | ± 2 cm |
| Weight | 0.83 kg |
| Laser Wavelength | 905 nm |
| Vertical Field of View | 30° |
| Angular Resolution (Vertical) | 2° |
| Protection Level/Rating | IP67 |
| Operating Voltage | 9-32 VDC |
| Power Consumption | 8 W (Typical) |
| Field of View | 360° horizontal, 30° vertical |
| Range | 150 m (80% reflectivity), 100 m (10% reflectivity) |
| Scan/Frame Rate | 10 Hz |
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