From ad71edbf0f9d2cf2bc46cd2ba1e0239f80949e68 Mon Sep 17 00:00:00 2001
From: wuyouming666 <2265557248@qq.com>
Date: 星期四, 21 十二月 2023 15:12:56 +0800
Subject: [PATCH] 增加清除id调用终止出片任务

---
 springboot-vue3/src/main/java/com/example/springboot/component/S7control.java |  107 +++++++++++++++++++++++++++++++++--------------------
 1 files changed, 67 insertions(+), 40 deletions(-)

diff --git a/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java b/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
index 2c883f0..a5f3e44 100644
--- a/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
+++ b/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
@@ -157,10 +157,17 @@
      * @return 缁撴灉
      */
     public List<Short> ReadWord(List<String> address) {
-        if (s7PLC==null)
-              return null;
-        return s7PLC.readInt16(address);
+        if (s7PLC == null)
+            return null;
+
+        try {
+            return s7PLC.readInt16(address);
+        } catch (Exception e) {
+            System.out.println("璇诲彇 " + address + " 澶辫触锛�" + e.getMessage());
+            return null;
+        }
     }
+
 
 
 
@@ -184,12 +191,19 @@
      * @return 缁撴灉
      */
     public List<Short> ReadWord(String address, int count) {
-        if (s7PLC==null)
-             return null;
+        if (s7PLC == null)
+            return null;
 
         List<String> addresslist = GetAddressList(address, count, 16);
-        return s7PLC.readInt16(addresslist);
+        try {
+            return s7PLC.readInt16(addresslist);
+        } catch (Exception e) {
+            System.out.println("璇诲彇 " + address + " 澶辫触锛�" + e.getMessage());
+
+            return null;
+        }
     }
+
     /**
      * 鎸夋寚瀹氱殑鍦板潃 璇诲彇byte缁撴灉闆�
      * 
@@ -237,38 +251,27 @@
 
 
 //璇诲彇String
-    public List<String> readStrings(List<String> addressList) {
-        if (s7PLC == null) {
-            return null;
-        }
-
-        List<String> result = new ArrayList<>();
-
-        for (String address : addressList) {
+public List<String> readStrings(List<String> addressList) {
+    if (s7PLC == null) {
+        return null;
+    }
+    List<String> result = new ArrayList<>();
+    for (String address : addressList) {
+        try {
             byte[] bytes = s7PLC.readByte(address, 14);
-//            System.out.println(bytes.toString());
-          if (bytes != null) {
-            String str = new String(bytes, StandardCharsets.UTF_8);
-//          System.out.println(str);
-//              if(str == null ){
-//                   str = "";
-//              }
+            if (bytes != null) {
+                String str = new String(bytes, StandardCharsets.UTF_8);
                 result.add(str);
             }
-//            if ( bytes.toString().contains("@")) {
-//                String str = "";
-//
-//                result.add(str);
-//            }else{
-//
-//                String str = new String(bytes, StandardCharsets.US_ASCII);
-//                result.add(str);
-//            }
-//            System.out.println(bytes.toString());
+        } catch (Exception e) {
+            System.out.println("璇诲彇 " + address + " 澶辫触锛�" + e.getMessage());
+            result.add(null);
         }
-
-        return result;
     }
+
+    return result;
+}
+
 
 //涓嶈繛缁湴鍧�鍐欏叆Word
     public void WriteWord(List<String> address, List<Short> datas) {
@@ -304,7 +307,7 @@
         S7control.getinstance().WriteByte(addr, bytes);
     }
 
-
+//璇诲彇涓嶈繛缁瓀ord
     public List<Short> readWords(List<String> addresses) {
         if (s7PLC == null) {
             return null;
@@ -328,11 +331,29 @@
     }
 
 //璇诲彇鏃堕棿
-    public Long readtime(String address) {
-        if (s7PLC==null)
-            return null;
+public Long readtime(String address) {
+    if (s7PLC == null)
+        return null;
+    try {
         return s7PLC.readTime(address);
+    } catch (Exception e) {
+        e.printStackTrace();
+        return null;
     }
+}
+
+
+    public void writetime(String address, long datas) {
+        if (s7PLC == null)
+            return;
+
+
+        s7PLC.writeTime(address, datas); // 灏嗘暟鎹啓鍏ュ崟涓湴鍧�
+    }
+
+
+
+
 
     private int extractAddressNumber(String address) {
         String numberStr = address.replaceAll("\\D+", ""); // 浣跨敤姝e垯琛ㄨ揪寮忔彁鍙栨暟瀛楅儴鍒�
@@ -348,11 +369,17 @@
      * @return Boolean缁撴灉
      */
     public List<Boolean> ReadBits(String address, int count) {
-        if (s7PLC==null)
+        if (s7PLC == null)
             return null;
         List<String> addresslist = GetAddressList(address, count, 1);
-        return s7PLC.readBoolean(addresslist);
-    }
+        try {
+            return s7PLC.readBoolean(addresslist);
+        } catch (Exception e) {
+            System.out.println("璇诲彇 " + address + " 澶辫触锛�" + e.getMessage());
+            return null;
+        }
+
+    };
     
     
 

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