Digital power supply real-time variable visualization implementation method

The invention discloses a digital power supply real-time variable visualization implementation method, which comprises the following steps of: completing data collection of variables to be observed through a digital power supply controller; the difference between different communication types is shielded through a unified communication interface class; defining a transmission protocol, assembling the data into a specific frame format, and completing data analysis; variable display needing to be observed is selected through visual software, and configuration parameters are stored; triggering conditions are set according to needs, and the digital power supply controller samples and stores data after triggering and returns the data to the visual software for display. The programmable characteristic of the digital power supply controller is utilized, variable acquisition in various modes is realized, various communication interfaces are unified through abstract communication interfaces, an object-oriented method