【摘要】 本文围绕“运动控制”实验平台中DSP与PC机的通信 ,介绍了串行接口电路的设计方案 ,并根据异步串行通信协议的规定从实验平台本身出发设计了该平台的协议。进而又介绍了平台中下位机和上位机的编程流程和设计方案 ,并给出了实际运行结果。更多还原

【Abstract】 A design scheme in the serial intenface circuit is introduced about communications between DSP and PC in the movement cpntrol,and a protocol of this platform is designed from the experiment platform itself according to the regulation of serial asyn chronous communication protocol.Then,the programming flowchart and the design scheme of upper and down computers in this platform are also introduces,and implementing results in practice are given.更多还原