In the development process of equipment-based display software, it generally includes various interface display functions, communication data transceiver functions, data processing and conversion functions, data submission and distribution functions. These functions are independent of each other and work asynchronously with each other, which requires that they can communicate with each other and drive each other through internal protocol data. The realization of function technology needs to use multi-threading and blocking method to read pipeline protocol data to drive the whole program to run efficiently and real-time, which greatly improves the real-time performance of display and control software, effectively avoids the phenomenon of slow response and jamming of interface, and greatly improves the real-time performance and assembly of other functions independent of interface besides interface. Real-time response of part of stress in communication connection with display control software other than display control software in reserve.