本文研究設計了一種基于PC 機與單片機的水下作業控制系統。本控制系統采用的是PC 機與單片機串行通訊的方式，來實現對自動工具庫的可視化控制。在對本計算機控制系統進行介紹時，首先介紹了整個下位機系統的硬件電路，包括電磁閥驅動電路、伺服閥驅動電路和串行通訊電路等。并且簡介了串行通訊的相關內容。在此基礎上介紹了其控制程序和上位機的控制軟件的編制。
關鍵字: 水下作業；電路設計；PC
Abstract: A new control system based on PC and SoC underwater work system is designed in this paper. It iscusses the computer control system. The computer control system adopts PC and single-chip computer by serial ommunication (COM)，and realizes the motion of the toolkit. It is the main content of this paper. It discusses the ontrol software of PC and single-chip computer respectively. It indicates that by this control software, the auto oolkit can realize the motion in request and satisfy the request for exchange tools automatically.
Keywords: Underwater Work; Circuit Design; PC