#

luxiaotao1123

2020-08-17 522f6806cde91d524e196626fdfe5ab4b5e3c9e2

 src/main/java/com/zy/core/thread/BarcodeThread.java

@@ -1,6 +1,5 @@
package com.zy.core.thread;

import HslCommunication.BasicFramework.SoftBasic;
import com.zy.core.Slave;
import com.zy.core.ThreadHandler;
import lombok.Data;
@@ -29,17 +28,19 @@

    public BarcodeThread(Slave slave) {
        this.slave = slave;
        connect();
    }

    @Override
    @SuppressWarnings("InfiniteLoopStatement")
    public void run() {
        connect();
        while (true) {
            try {
                write("T".getBytes(), "T".length());
                byte[] read = read(11, 1000);
                barcode = new String(read);
                if (null != read) {
                    barcode = new String(read);
                }
                Thread.sleep(1000);
            } catch (Exception e) {
                e.printStackTrace();
@@ -86,13 +87,17 @@
    }

    public void write(byte[] msg, int len) throws IOException {
        log.trace("dataOutputStream.write");
        dataOutputStream.write(msg, 0, len);
        log.trace("dataOutputStream.flush");
        dataOutputStream.flush();
        if (null != dataInputStream)
        {
            dataOutputStream.write(msg, 0, len);
            dataOutputStream.flush();
        }
    }

    public byte[] read(int bufferSize, int timeOut) throws IOException {
        if (socket == null) {
            return null;
        }
        socket.setSoTimeout(timeOut * 1000);
        byte[] bytes = new byte[bufferSize];
        log.trace("dataInputStream.read");
@@ -123,12 +128,13 @@
    }

    public static void main(String[] args) throws Exception {
        BarcodeThread barcodeThread = new BarcodeThread();
        BarcodeThread barcodeThread = new BarcodeThread(new Slave());
        barcodeThread.getSlave().setIp("192.168.2.150");
        barcodeThread.getSlave().setPort(51236);
        boolean connect = barcodeThread.connect();
        System.out.println(connect);
        barcodeThread.write("T".getBytes(), "T".length());
        byte[] read = barcodeThread.read(11, 1000);
        System.out.println(SoftBasic.ByteToHexString(read));
        System.out.println(new String(read));
    }
}