RS422串行通信在潜器运动控制系统中的应用

The Application of RS422 Serial Communication in the Submerged Body Motion Control System

潜器运动控制系统中PC机要实时监控水中的潜器的运动 ,需要一种可靠快速的通信方式来实现PC与水中潜器的单片机的通信。对比各种水下通信方式 ,实验选择了有线方式RS4 2 2。本文介绍RS4 2 2在潜器运动控制系统中的应用。

The PC is used to monitor and control the submerged body′s motion in real time in the submerged body motion control system. One reliable and high speed communication mode was needed to realize the communication between PC and MCU. Several communication mode in the water was compared and RS422 mode was selected. The paper discussed the application of RS422 serial communication mode in the submerged body motion control system.