Automotive bus, also known as automotive on-board local area communication network, is the nervous system of modern automobiles. Automotive bus technology is the inevitable demand for reliable data interaction of in-vehicle controllers, which can provide the automotive industry chain with embedded platforms for hardware and software support, and is a key development tool throughout the automotive electronics.

With the entry of new domestic car-making forces, new energy vehicle sales of nine of the top ten for the domestic brands, and the face of trillion domestic automotive electronics market, the bottom of the automotive electronics tools localization rate is less than 5%, the field has long been monopolized by the German Vector, major domestic manufacturers, without exception, each year, to the Vector procurement of a large number of expensive, obsolete architecture, slow update and iteration, hardware compatibility poor The tools of Vector. Domestic lack of high ease of use, high compatibility, feature-rich, independently controllable new products, the field of domestic tool chain is almost a blank, in urgent need of excellent Chinese team to break the pattern, in-depth empowerment of the industry chain.

TOSUN's original domestic bus toolchain software and hardware platform, the core product TSMaster bus toolchain software and supporting hardware devices, the product function covers the whole process of the automotive industry chain, such as automatic generation of embedded code, bus design, simulation, testing, diagnostics, calibration and after-sales service.