中文 | English

Shenyang FuShiDe Technology Co.,Ltd.


Focus on CAN Bus for 10 years,CAN bus industry leading unit.

Your Location: Home > News > Company News >

WiFi CAN Tool for CAN data Wireless Communication

WiFi CAN converter can realize can bus communication without wire . In some projects where communication distance requirements are particularly high, wireless communication is undoubtedly more advantageous than wired communication. At least in the face of complex terrain, wireless signals can basically ignore the normal operation. It can be seen that the advantages of wireless communication are very obvious. This is not only reflected in our daily life, but also in industrial control projects, at least in CAN bus communication.


CAN bus is an industrial bus system invented by Bosch in Germany. It is mainly used in tram control, artificial intelligence development, automotive electronics development, fire engine linkage, etc. It has widely replaced the common industrial bus such as RS232/485. . Because of its long communication distance (up to 10KM), the communication speed is faster (the baud rate is 5Kbps-1Mbps), and there are many connected nodes (a CAN bus can connect up to 110 nodes), it has become the West. The standard industrial bus system in developed countries has already possessed its own international standard (ISO11898). Then there is a problem. In some construction projects with particularly complicated terrain, due to the influence of mountains, rivers, canyons, etc., the previous communication distance will inevitably be extended, and sometimes even exceed the longest information of the CAN bus. Transfer distance. At this time, we need a reliable way to extend the CAN bus signal, which is why the corresponding WiFi CAN tool was invented.
How does the GCAN-211WiFi CAN tool work?

principle of WiFi CAN tool
principle of WiFi CAN tool

The term WiFi is no stranger to us. The principle of WiFi CAN tool is to be responsible for the extension of the communication distance between CAN bus projects in two different areas. The CAN bus in Area A is connected to the WiFi CAN signal to convert the CAN bus signal into WiFi signal transmission. Going out, the WiFi CAN tool in Area B receives and converts the received WiFi signal into CAN data and transmits it to another CAN bus-controlled project to which it is connected, ultimately achieving information relay and extension. Sometimes, given the limited transmission distance of WiFi, an AP relay station needs to be established between two WiFi CAN tools, so that the desired effect can be better achieved.

Is there any better WiFi CAN tool to choose from? Here, we recommend the GCAN-211 WiFi CAN tool, which is a high-performance CAN-bus communication interface card with integrated 2-way CAN interface, 1-way Ethernet interface and 1-channel WiFi interface. With the GCAN-211WiFi CAN tool from, users can easily complete the interconnection of CAN-bus network and WiFi network, and further expand the scope of CAN-bus network.

WiFi CAN tool
GCAN-211WiFi CAN tool is a powerful tool for CAN-bus product development and CAN-bus data analysis. PC, mobile phone and PAD can be quickly connected to CAN-bus network via WiFi to form field bus laboratory, industrial control and intelligent. CAN-bus network control node for data processing and data acquisition in the CAN-bus network field such as residential area and automobile electronic network. At the same time, the device has the characteristics of small size, plug and play, etc., and is also the choice of portable system users. If you would like to know more about GCAN-211WiFi CAN tool, please click: