The National Instruments PCI-8517/2 FlexRay Interface Device provides a robust solution for connecting PCs to FlexRay networks via its two available ports using the NI-XNET architecture. Designed for applications requiring high-speed, real-time management of FlexRay frames and signals, the PCI-8517/2 supports scenarios such as automation control, hardware-in-the-loop simulation, bus monitoring, and rapid control prototyping. With integrated TJA1080 transceivers, this device accommodates both cold-start and normal operation scenarios. The NI-XNET driver facilitates the development of frame and signal applications in multiple programming environments, including LabVIEW, LabWindows/CVI, and C/C++. Enhanced features include synchronization capabilities, external sync connectors, and 1 μs timestamping, which enables effective integration with additional National Instruments devices. The PCI-8517/2 also features a 9-pin male D-SUB I/O connector for each port, along with input/output front panel sync connectors, trigger lines, and a clock line. Although the PCI-8517/2 has been announced as obsolete, it remains available for purchase and repair through Apex Waves. For further details including warranty and technical documentation, please reach out to a sales representative.