一、概述本接口是五坐标导管测量机中的专用硬件接口。五坐标导管测量机(以下简称测量机)是利用微型计算机进行数据转换,对管子形状进行测量的设备。它由机械部分,CS-2微型计算机系统、专用硬件接口、专用软件接口和软件组成。测量机有一个测量台,台面上有一套类似人的手臂、手腕和手那样的测量臂和“V”形洲量头。它能作五个自由度的运动。测量臂有五个关节,每个关节处各有一个旋转变压器。本接口用于收集5个旋转变压器的位 I. Overview This interface is a special hardware interface in the five-coordinate catheter measuring machine. Five-coordinate catheter measuring machine (hereinafter referred to as measuring machine) is the use of micro-computer data conversion, the shape of the pipe to measure the equipment. It consists of a mechanical part, a CS-2 microcomputer system, a dedicated hardware interface, a dedicated software interface and software. The measuring machine has a measuring table with a human-like arm, a measuring arm like a wrist and a hand, and a “V” shaped measuring head. It can make five degrees of freedom of movement. The measuring arm has five joints, one for each resolver. This interface is used to collect the 5 resolver bits