package com.mes.connect.industrialinterface;
|
|
import java.io.IOException;
|
|
|
/**
|
* 通信统一接口 - 客户端模式
|
*
|
* @author yzx
|
* @version 1.0
|
*/
|
public interface IndustrialClient extends AutoCloseable {
|
/**
|
* 开启连接
|
* @throws IOException
|
*/
|
void connect() throws IOException;
|
|
/**
|
* 关闭连接
|
*/
|
void disconnect();
|
|
/**
|
* 当前连接状态
|
* @return
|
*/
|
boolean isConnected();
|
|
/**
|
* 数据读写方法
|
* @param address
|
* @return
|
* @throws IOException
|
*/
|
boolean readBit(String address) throws IOException;
|
|
/**
|
* 读bit 位
|
* @param address
|
* @param value
|
* @throws IOException
|
*/
|
void writeBit(String address, boolean value) throws IOException;
|
|
/**
|
* 读取地址线圈
|
* @param address
|
* @return
|
* @throws IOException
|
*/
|
int readRegister(String address) throws IOException;
|
|
/**
|
* 写入地址线圈
|
* @param address
|
* @param value
|
* @throws IOException
|
*/
|
void writeRegister(String address, int value) throws IOException;
|
|
/**
|
* 读取地址 线圈 quantity个
|
* @param address
|
* @param quantity
|
* @return
|
* @throws IOException
|
*/
|
int[] readRegisters(String address, int quantity) throws IOException;
|
|
/**
|
* 写入地址 线圈 quantity个
|
* @param address
|
* @param values
|
* @throws IOException
|
*/
|
void writeRegisters(String address, int[] values) throws IOException;
|
|
/**
|
* 读取地址 float类型
|
* @param address
|
* @return
|
* @throws IOException
|
*/
|
float readFloat(String address) throws IOException;
|
|
/**
|
* 写入地址 float类型
|
* @param address
|
* @param value
|
* @throws IOException
|
*/
|
void writeFloat(String address, float value) throws IOException;
|
|
/**
|
* 读取地址 String 类型
|
* @param address
|
* @param length
|
* @return
|
* @throws IOException
|
*/
|
String readString(String address, int length) throws IOException;
|
|
/**
|
* 写入地址 String 类型
|
* @param address
|
* @param value
|
* @throws IOException
|
*/
|
void writeString(String address, String value) throws IOException;
|
|
/**
|
* 关闭连接
|
* @throws IOException
|
*/
|
@Override
|
void close() throws IOException;
|
}
|
