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Hongke Multi-Bus Video Capture Time Synchronization Solution
Fragmentation Caused by Multiple Bus Protocols
Toward a Unified, High-Precision "All-Ethernet + gPTP" Time Domain
Hongke Multi-Bus Video Capture Time Synchronization Solution
Traditional multi-bus data acquisition faces challenges such as protocol fragmentation, time offset, bandwidth bottlenecks, and time-consuming alignment. Hongke’s integrated data acquisition platform uses multi-protocol-to-Ethernet aggregation, gPTP precise time distribution, hardware-level timestamping, and high-throughput buffering design to incorporate all types of bus protocols—including CAN, LIN, FlexRay, and Automotive Ethernet—into a unified time domain and high-bandwidth data pipeline.
When used in conjunction with the web-based management platform software, it enables rapid configuration of multi-bus devices, topology visualization, and log traceability, significantly reducing integration complexity, accelerating the closed-loop process and validation of perception/fusion/decision models, and establishing a standard data acquisition foundation for future-oriented domain control and centralized computing architectures.
Lens
LiDAR
Millimeter-Wave Radar
4D Imaging Radar
Ultrasonic Sensor
GPS
IMU
CAN bus
CAN FD
LIN
Infrared Sensor
Wheel Encoder
V2X Communication
Program Advantage
Dual protection from both technology and software, delivering a highly efficient data extraction experience
Multi-Bus Data Integration
Unified management of all types of bus data, with no need to switch between systems.
gPTP High-Precision Hard Real-Time
Time synchronization accuracy meets industry-leading standards and satisfies high-precision testing requirements.
Modular Design
Supports flexible combinations of functional modules to accommodate diverse data capture scenarios.
High-Bandwidth Data Channel
Ensures high-speed transmission of massive amounts of data and is suitable for high-data-volume scenarios such as ADAS testing.
Software-Hardware Decoupling and Plug-and-Play
The hardware and software operate independently, and device integration requires no complex configuration, thereby reducing deployment costs.
Flexible Hardware Selection
We offer a wide range of hardware devices that can be customized based on the scale and accuracy requirements of the data capture process.
Software Advantages
Real-Time Synchronized Data Capture from Multiple Sources
Fully supports CAN/CAN FD, FlexRay, LIN, Automotive Ethernet, and camera video data acquisition, with synchronization compatible with (g)PTP hardware time synchronization.
Multi-Format Compatible Conversion
Supports industry-standard formats such as Vector BLF, ASAM MDF, and Wireshark PCAP, eliminating the need for additional format conversion tools.
Integrated Web Configuration
Supports centralized management of multiple devices, such as Media Converter and CAN COMBO. No client installation is required; simply open a browser to begin operations, significantly improving configuration efficiency.
Application Scenarios
Focusing on core business needs, we provide professional data extraction solutions across multiple industries
Multi-Sensor Data Acquisition
Supports the simultaneous acquisition of data from multiple sensors, including radar, cameras, and LiDAR, ensuring temporal alignment of data from different sensors and providing accurate data support for the validation of environmental perception algorithms.
Scene Data Extraction
For scenarios such as complex road conditions and extreme environments, the system enables the simultaneous capture of all bus data and scenario information to build a comprehensive scenario database, thereby supporting the development of an autonomous driving scenario library.
ADAS System Testing
Meet the requirements for ADAS (Advanced Driver Assistance Systems) functional testing and performance optimization, enable real-time data capture and synchronous analysis, and improve testing accuracy and efficiency.
We'll choose the one that's best for youData Extraction Solutions
We are committed to providing hardware and software solutions tailored to project requirements, as well as end-to-end technical support and professional services.
Professional technical support from HONGKEI to help you succeed in your project.
Leveraging decades of technical expertise in automotive electronics, industrial automation, data security, and life sciences, Hongke provides customers with end-to-end solutions ranging from critical components and precision instruments to system-level platforms. We do more than just supply products; we are committed to helping our customers achieve long-term success through professional technical consulting and innovative optimization.