mescloud/src/main/java/com/jeesite/modules/Modbus.java

package com.jeesite.modules;

import com.alibaba.fastjson.JSON;
//import com.github.xingshuangs.iot.common.buff.EByteBuffFormat;
import com.github.xingshuangs.iot.protocol.common.buff.EByteBuffFormat;
import com.github.xingshuangs.iot.protocol.modbus.service.ModbusTcp;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.nio.charset.Charset;
import java.util.List;

public class Modbus {
    public static void main(String[] args) {

//        ModbusTcp modbusTcp = new ModbusTcp(2, "192.168.1.211",8000);
//        List<Boolean> list = modbusTcp.readCoil(26,1);
//        System.err.println("6002:"+list.toString());

        ModbusTcp modbusTcp = new ModbusTcp(1,"192.168.1.91");
        modbusTcp.writeInt16(8,(short)0);
        Short value = modbusTcp.readInt16(8);
        System.out.println(value);

//        ModbusTcp modbusTcp = new ModbusTcp(1,"192.168.88.99");

//        modbusTcp.writeInt32(15000*2,0, EByteBuffFormat.DC_BA);
//
//        Integer ret3 = modbusTcp.readInt32(15000*2,EByteBuffFormat.DC_BA);
//        System.out.println(ret3);
//        Integer ret33 = modbusTcp.readInt32(15001*2,EByteBuffFormat.DC_BA);
//        System.out.println(ret33);
//        Integer ret333 = modbusTcp.readInt32(15004*2,EByteBuffFormat.DC_BA);
//        System.out.println(ret333);

//        Integer ret = modbusTcp.readInt32(58*2, EByteBuffFormat.DC_BA);

//        modbusTcp.writeInt32(6002*2,1, EByteBuffFormat.DC_BA);

//        modbusTcp.writeInt32(58*2, 0);
//        Integer ret = modbusTcp.readInt32(6000*2, EByteBuffFormat.DC_BA);
//        System.err.println("6001:"+ret);
//
//        Integer ret2 = modbusTcp.readInt32(6002*2, EByteBuffFormat.DC_BA);
//        System.err.println("6002:"+ret2);

//        ModbusTcp plc = new ModbusTcp(1,"192.168.20.21");
////        System.out.println("plc:"+plc.readCoil(99,1));
////
//        int val = plc.readInt32(99, EByteBuffFormat.DC_BA);
////
//
//        System.out.println("转换后的整数：" + val);
////        int val = plc.readInt32(100, EByteBuffFormat.AB_CD);
//
//        String binaryString = String.format("%16s", Integer.toBinaryString(val & 0xFF)).replace(' ', '0');
//        System.out.println("Binary string: " + binaryString);
//        System.out.println("0: " + getCharByPosition(binaryString,0));
//        System.out.println("1: " + getCharByPosition(binaryString,1));
//        System.out.println("2: " + getCharByPosition(binaryString,2));
//        System.out.println("3: " + getCharByPosition(binaryString,3));
//        System.out.println("4: " + getCharByPosition(binaryString,4));
//        System.out.println("5: " + getCharByPosition(binaryString,5));
//        System.out.println("6: " + getCharByPosition(binaryString,6));
//        System.out.println("7: " + getCharByPosition(binaryString,7));
//
//        int value = Integer.parseInt(binaryString, 2);
//        System.out.println("转换后的整数：" + value);
//
//        String newBinaryString = setCharByPosition(binaryString,0,'0');
//        System.out.println("newBinaryString: " + newBinaryString);
//
//        int value2 = Integer.parseInt(newBinaryString, 2);
//        System.out.println("转换后的整数2：" + value2);
//
////        plc.writeInt32(99,value2, EByteBuffFormat.DC_BA);
//
//        System.out.println("D100.0: " + getCharByPosition(binaryString, 0));
//        System.out.println("D100.1: " + getCharByPosition(binaryString, 1));
//        System.out.println("D100.2: " + getCharByPosition(binaryString, 2));
//        System.out.println("D100.3: " + getCharByPosition(binaryString, 3));
//        System.out.println("D100.4: " + getCharByPosition(binaryString, 4));
//        System.out.println("D100.5: " + getCharByPosition(binaryString, 5));
//        System.out.println("D100.6: " + getCharByPosition(binaryString, 6));
//        System.out.println("D100.7: " + getCharByPosition(binaryString, 7));

//        double ww = Double.valueOf("1.1");
//        System.out.println("ww:"+ww);

//        ModbusTcp plc = new ModbusTcp(1,"192.168.1.211",8000);
//
//        plc.writeCoil(8217, true);
//
//        System.out.println("plc:"+plc.readCoil(200,1));
//
//        int D500 = plc.readInt32(102);//500=>100
//        int D208 = plc.readInt32(208);
//
//        System.out.println("D500:"+D500);
//
//        System.out.println("D208:"+D208);
//        ModbusTcp plc = new ModbusTcp("192.168.1.18");
        // 单枪
//        plc.writeCoil(3328,true);
//        plc.writeCoil(3079,false);
//        plc.writeCoil(3328,true); // 必须选关掉关机，开机才起左右
//        plc.writeCoil(3128,true);
//        plc.writeCoil(3128,false);

//        plc.writeInt16(1128,(short) 3);
//        plc.writeInt16(1136,(short) 0);
//        plc.writeInt16(1138,(short) 0);

//        plc.writeCoil(3128,true);

//        // 设置模式 1=标记铆接模式
//        plc.writeInt16(1092,(short) 1);
//        // 设置任务
//        plc.writeInt16(1128,(short) 80);
//        plc.writeInt16(1136,(short) 2);
//        plc.writeInt16(1138,(short) 1);
//
//        plc.writeCoil(3128,true);
//
//
//        System.out.println("任务数量:"+plc.readInt16(1128)); // 1129 任务数量
//        System.out.println("已铆接数量:"+plc.readInt16(1136)); // 1137 任务数量
//        System.out.println("合格数量:"+plc.readInt16(1138)); // 1139 合格数量
//
//        System.out.println("任务数量2:"+plc.readInt16(1126)); // 1129 任务数量
//        System.out.println("已铆接数量2:"+plc.readInt16(1144)); // 1137 任务数量
//        System.out.println("合格数量2:"+plc.readInt16(1146)); // 1139 合格数量
//        System.out.println("合格数量2:"+plc.readInt16(1160)); // 1139 合格数量
//        System.out.println("合格数量2:"+plc.readInt16(1162)); // 1139 合格数量

////
//        System.out.println("控制模式:"+plc.readInt16(1090)); // 1091 控制模式
//        System.out.println("系统运行中:"+plc.readCoil(3128,1)); // 3129 系统运行中
//        System.out.println("结束暂停:"+plc.readCoil(3132,1)); // 3133 系统运行中
//        System.out.println("远程开机:"+plc.readCoil(3328,1)); // 3329 远程开机
//        System.out.println("远程关机:"+plc.readCoil(3079,1)); // 3080 远程关机
//        System.out.println("作业模式:"+plc.readInt16(1092)); // 1093 作业模式 1=标记铆接模式
//        System.out.println("最大拉力:"+plc.readInt16(1064)); // 1065 最大拉力
//        System.out.println("对应位移:"+plc.readInt16(1065)); // 1066 对应位移
//        System.out.println("任务数量:"+plc.readInt16(1128)); // 1129 任务数量
//        System.out.println("已铆接数量:"+plc.readInt16(1136)); // 1137 任务数量
//        System.out.println("合格数量:"+plc.readInt16(1138)); // 1139 合格数量
//        System.out.println("质量状态:"+plc.readInt16(1072)); // 1073 质量状态
//        System.out.println("F-out:"+plc.readInt16(1064));
//        System.out.println("S-out:"+plc.readInt16(1065));
//        System.out.println("F-min:"+plc.readInt16(1068));
//        System.out.println("S-min:"+plc.readInt16(1070));
//        System.out.println("F-max:"+plc.readInt16(1069));
//        System.out.println("S-max:"+plc.readInt16(1071));
//        System.out.println("OK:"+plc.readCoil(3101,1));
//        System.out.println("NG:"+plc.readCoil(3102,1));
//        System.out.println("工件完成:"+plc.readCoil(3155,1));
//        System.out.println("暂停:"+plc.readCoil(3156,1));
    }

    public static int getCharByPosition(String binaryString, int position) {
        //// 想要获取的位的位置（从右到左，从0开始计数） position
        // 获取指定位置的字符并转换为数字
        char bit = binaryString.charAt(15 - position); // 调整位置以符合从右到左的计数方式
        int value = (int) Character.getNumericValue(bit);
        return value;
    }

    public static String setCharByPosition(String binaryString, int position, char value) {
        //// 想要获取的位的位置（从右到左，从0开始计数） position
        StringBuilder sb = new StringBuilder(binaryString);
        sb.setCharAt(15 - position, value);
        return sb.toString();
    }

    // 大端排序转字符串
    public static String bytesToBigEndianString(byte[] bytes) {
        // 使用ByteBuffer创建一个大端缓冲区
        ByteBuffer buffer = ByteBuffer.allocate(bytes.length).order(ByteOrder.BIG_ENDIAN);

        // 将byte数组复制到ByteBuffer中
        buffer.put(bytes);

        // 重设缓冲区位置
        buffer.flip();

        // 根据需要转换为不同类型，这里转换为字符串
        String result = "";
        for (int i = 0; i < bytes.length; i++) {
            result += String.format("%02X", buffer.get()); // 以16进制字符串的形式拼接
        }

        return result;
    }

    public static int getBit(byte b, int n) {
        // 将byte转换为二进制字符串
        String binaryString = Integer.toBinaryString(b & 0xFF);
        // 补足位数到8位
        binaryString = String.format("%8s", binaryString).replace(' ', '0');
        // 获取第n位的字符，然后转换为整数
        return binaryString.charAt(n) == '1' ? 1 : 0;
    }
}