From 5148524e6ea34d19cd9539061799bd111c731e8e Mon Sep 17 00:00:00 2001
From: tqs <56479841@qq.com>
Date: 星期六, 25 二月 2023 14:15:05 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/thread/BarcodeThread.java | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/zy/core/thread/BarcodeThread.java b/src/main/java/com/zy/core/thread/BarcodeThread.java
index 53b8d97..d0b775e 100644
--- a/src/main/java/com/zy/core/thread/BarcodeThread.java
+++ b/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)) {
--
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