From 44b8aac231886b27e20a0797ee1a253250c6026e Mon Sep 17 00:00:00 2001
From: wu <731351411@qq.com>
Date: 星期四, 07 九月 2023 17:11:00 +0800
Subject: [PATCH] 增加数据库进出片sql语句，获取通讯信息数据，调整逻辑判断
---
springboot-vue3/src/main/java/com/example/springboot/component/Plcaction.java | 128 ++++++++++++++++++++++++++----------------
1 files changed, 78 insertions(+), 50 deletions(-)
diff --git a/springboot-vue3/src/main/java/com/example/springboot/component/Plcaction.java b/springboot-vue3/src/main/java/com/example/springboot/component/Plcaction.java
index 2437cd4..4fc251a 100644
--- a/springboot-vue3/src/main/java/com/example/springboot/component/Plcaction.java
+++ b/springboot-vue3/src/main/java/com/example/springboot/component/Plcaction.java
@@ -6,68 +6,96 @@
import java.util.List;
public class Plcaction extends Thread {
+ private static final long SEND_INTERVAL = 2000; // 鍙戦�佹秷鎭殑鏃堕棿闂撮殧
+ private static final long WRITE_INTERVAL = 100; // 鍐欏叆PLC鐨勬椂闂撮棿闅�
+
@Override
public void run() {
- while (this != null) {
- try {
- Thread.sleep(10000);
- } catch (InterruptedException e) {
- e.printStackTrace();
+ try {
+ // 鍙戦�佷竴娆℃秷鎭�
+ sendMessages();
+
+ // 寤惰繜涓�娈垫椂闂�
+ Thread.sleep(SEND_INTERVAL);
+
+ while (true) {
+ // 鍐欏叆PLC
+ writeToPlc();
+ Thread.sleep(WRITE_INTERVAL);
+
+ // 鍙戦�佹秷鎭�
+ sendMessages();
+ Thread.sleep(SEND_INTERVAL);
}
- List<Short> paramlist = S7control.getinstance().ReadWord("DB100.DBW", 12);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ }
+
+ private void sendMessages() {
+ WebSocketServer sendwServer = WebSocketServer.sessionMap.get("action");
+ if (sendwServer != null) {
+
+ List<Boolean> paramlist = S7control.getinstance().ReadBits("DB100.DBW", 12);
+ // new short[]{1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0}
JSONObject jsonObject = new JSONObject();
- jsonObject.append("params", paramlist);
- WebSocketServer sendwServer = WebSocketServer.sessionMap.get("action");
- if (sendwServer != null) {
- sendwServer.sendMessage(jsonObject.toString());
- }
+ jsonObject.append("params", new short[]{1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0});
- WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("action");
- if (webSocketServer != null) {
- List<String> messages = webSocketServer.getMessages();
+ sendwServer.sendMessage(jsonObject.toString());
+ }
- List<String> addressList = new ArrayList<>();
- addressList.add("DB100.DBW0");
- addressList.add("DB100.DBW2");
- addressList.add("DB100.DBW4");
- addressList.add("DB100.DBW6");
- addressList.add("DB100.DBW8");
- addressList.add("DB100.DBW10");
- addressList.add("DB100.DBW12");
- addressList.add("DB100.DBW14");
- addressList.add("DB100.DBW16");
- addressList.add("DB100.DBW18");
- addressList.add("DB100.DBW20");
- addressList.add("DB100.DBW22");
- if (!messages.isEmpty()) {
- // 灏嗘渶鍚庝竴涓秷鎭浆鎹负 short 绫诲瀷鐨勫垪琛�
- String lastMessage = messages.get(messages.size() - 1);
- System.out.println("messages锛�" + messages);
- String[] parts = lastMessage.split(",");
- List<Short> messageValues = new ArrayList<>();
- for (String part : parts) {
- try {
- // 浣跨敤姝ｅ垯琛ㄨ揪寮忔竻闄ら潪鏁板瓧瀛楃
- String cleanedPart = part.replaceAll("[^0-9-]", "");
- short value = Short.parseShort(cleanedPart.trim());
- messageValues.add(value);
- } catch (NumberFormatException e) {
- // 濡傛灉鏃犳硶瑙ｆ瀽涓� short 绫诲瀷锛屽垯蹇界暐璇ラ儴鍒�
- e.printStackTrace();
- }
+
+ }
+
+ private void writeToPlc() {
+ WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("action");
+ if (webSocketServer != null) {
+ List<String> messages = webSocketServer.getMessages();
+
+ String addressList = "DB100.DBW0";
+
+ if (!messages.isEmpty()) {
+ // 灏嗘渶鍚庝竴涓秷鎭浆鎹负鏁存暟绫诲瀷鐨勫垪琛�
+ String lastMessage = messages.get(messages.size() - 1);
+ System.out.println("messages锛�" + messages);
+ String[] parts = lastMessage.split(",");
+ List<Integer> messageValues = new ArrayList<>();
+ for (String part : parts) {
+ try {
+ // 浣跨敤姝ｅ垯琛ㄨ揪寮忔竻闄ら潪鏁板瓧瀛楃
+ String cleanedPart = part.replaceAll("[^0-9-]", "");
+ Integer value = Integer.parseInt(cleanedPart.trim());
+ messageValues.add(value);
+ } catch (NumberFormatException e) {
+ // 濡傛灉鏃犳硶瑙ｆ瀽涓烘暣鏁扮被鍨嬶紝鍒欏拷鐣ヨ閮ㄥ垎
+ e.printStackTrace();
}
-
- // 灏嗘秷鎭�煎啓鍏� PLC
-// S7control.getinstance().WriteWord(addressList, messageValues);
- System.out.println("messageValues锛�" + messageValues);
- // 娓呯┖娑堟伅鍒楄〃
- messages.clear();
}
+
+ // 灏嗘秷鎭�艰浆鎹负甯冨皵鍒楄〃
+ List<Boolean> messageBooleans = new ArrayList<>();
+ for (Integer value : messageValues) {
+ messageBooleans.add(value == 0 ? true : false);
+ }
+
+ // 灏嗗竷灏斿垪琛ㄥ啓鍏� PLC
+ S7control.getinstance().WriteBit(addressList, messageBooleans);
+ System.out.println("messageValues锛�" + messageBooleans);
+ System.out.println("addressList锛�" + addressList);
+
+ // 娓呯┖娑堟伅鍒楄〃
+ webSocketServer.clearMessages();
}
}
}
-}
+
+ private List<Boolean> paramList() {
+ // 鑾峰彇鍙傛暟鍒楄〃鐨勯�昏緫
+
+ return new ArrayList<>(); // 鍋囪杩斿洖绌哄垪琛�
+ }
+}
\ No newline at end of file
--
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