src/main/java/com/zy/core/thread/BarcodeThread.java
@@ -27,7 +27,7 @@ public class BarcodeThread implements Runnable, ThreadHandler { private Slave slave; private String barcode; private String barcode = ""; private Socket socket; private DataOutputStream dataOutputStream; private DataInputStream dataInputStream; @@ -65,7 +65,7 @@ connect(); while (true) { try { byte[] read = read(8, 200); byte[] read = read(16, 200); if (null != read) { String s = new String(read); if (!Cools.isEmpty(s)) {