To read OBD vehicle information, you need to use this Guangc
What is the most dangerous sport in the world? Boxing? Sanda or those snowsports? Neither. The most dangerous sport in the world is racing. Whether it is a four-wheeled vehicle or a motorcycle, its risk index is very high. This is also very good in the film, whether it is Andy Lau starring in "Heaven If Love" or Zhou Runfa's "Alang's Story", it seems to be sending us a signal that racing cars are not good to die. Of course, there may be some limitations to the above statement, but obviously, after you get on the car, your fate may not necessarily belong to you anymore, depending on the car's answer or disapproval.
In order to prevent traffic accidents that may occur due to hidden equipment problems, we must regularly check and upgrade the bus system inside the car, especially the CAN bus. At this time, we usually connect the internal CAN bus of the system through the OBD interface of the car. However, please note that sometimes some automobile factories set up gateways at OBD interface in order to protect their own interests, so the general CAN bus analyzer can not directly access the internal CAN bus data through the OBD interface. At this time, you need to bypass the gateway to directly connect the internal CAN data. Fortunately, ordinary cars do not have such troublesome operation, we can use OBD vehicle information reading tools with OBD interface and USB interface to work directly, such as Shenyang Guangcheng Technology's USBCAN OBD.
Shenyang Guangcheng Science and Technology USBCAN OBD vehicle information reading tool is a portable CAN-bus communication interface card integrated with one CAN interface. This type of OBD vehicle information reading tool is designed by our company for automobile electronic development or automobile fault diagnosis users. Using the USBCAN OBD vehicle information reading tool, PC can connect to the CAN-bus network in the automobile OBD interface quickly through the USB interface, so that PC can form data processing and data acquisition in the automobile CAN-bus network. CAN-bus network control node.
Shenyang Guangcheng Science and Technology USBCAN OBD vehicle information reading tool is a powerful tool for CAN-bus product development and CAN-bus data analysis; at the same time, it has the characteristics of compact size, plug-and-play, and is also the choice of portable system users. Usbcan OBD vehicle information reading tool is equipped with USB connecting cable, integrated with can interface electrical isolation protection module, so as to avoid equipment damage due to instantaneous overcurrent / overvoltage, and enhance the reliability of the system in harsh environment. It can use the ECANTools general test software developed by our company independently, and can perform the functions of sending and receiving CAN-bus messages and monitoring.
