Introduction - If you have any usage issues, please Google them yourself
Tools: MedWin v2.39 single-chip integrated development environment, AT89C51 single-chip, Insight ME-52H simulator, RP-3000 general-purpose programmer. Project Description: This is a generic middleware, in the Analog Input former of which can be accessed by a variety of physical sensors, signal the completion of the physical measurement and display in the analog-to-digital conversion will be digital parallel bus through the introduction of single-chip microcomputer system can be generation EIA standard agreement, and then the introduction of Universal Serial RS232 systems, the completion of further processing or characterization of the interface.