iTEK USBCAN 驱动程序不仅仅是一个简单的硬件识别模块，更是一个集成了多项高级功能的完整通信中间件：
: If Windows fails to find the driver automatically, you can manually point the Device Manager to the folder containing the files provided by Connection Latency itek usb can driver
Most ITEK drivers come with a configuration utility (often named ITEK_CAN_Config.exe ). Use this to: Right-click the Windows Start button and select Device
If you continue to experience issues after trying all the steps above, consider switching to open-source firmware alternatives like (which uses the gs_usb Linux driver) or purchasing a CAN adapter with official, signed Windows drivers. But for many DIY and prototyping applications, a properly configured ITEK USB CAN driver is more than sufficient. Conclusion
Right-click the Windows Start button and select Device Manager .
Double-check that your driver timing parameters exactly match the network speed (e.g., 500 kbps). Ensure there is a 120-ohm termination resistor across the CAN_H and CAN_L lines at both terminal ends of the physical network. Conclusion