From f4904c7de38d0fed9b15ed8b52926bb6e8aceb9e Mon Sep 17 00:00:00 2001
From: clll <1320612696@qq.com>
Date: 星期四, 14 九月 2023 17:03:06 +0800
Subject: [PATCH] Merge branch 'master' of http://10.153.19.25:10101/r/CanadaMes
---
springboot-vue3/src/main/java/com/example/springboot/component/S7control.java | 58 ++++++++++++++++++++++++++++++----------------------------
1 files changed, 30 insertions(+), 28 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 5942a98..30ff968 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
@@ -10,15 +10,15 @@
public class S7control {
S7PLC s7PLC; // PLC閫氳绫诲疄渚�
- private EPlcType plcType = EPlcType.S1200; // 瑗块棬瀛怭LC绫诲瀷
- private String ip = "127.0.0.1"; // plc ip鍦板潃
- private int port = 21; // plc 绔彛鍙�
+ private EPlcType plcType = EPlcType.S1500; // 瑗块棬瀛怭LC绫诲瀷
+ private String ip = "192.168.10.1"; // plc ip鍦板潃
+ private int port = 102; // plc 绔彛鍙�
private static volatile S7control instance = null;
private S7control() {
if (s7PLC == null)
- s7PLC = new S7PLC(plcType, ip, port);
+ s7PLC = new S7PLC(plcType, ip, port,0,0);
}
// 鍗曚緥妯″紡 鑾峰彇绫荤殑鍞竴瀹炰緥
@@ -42,24 +42,26 @@
/**
* 鎸夋寚瀹氱殑鍦板潃 鍐欏叆涓�涓獁ord
- *
+ *
* @param address 鍦板潃
* @param data word鐨勫��
*/
public void WriteWord(String address, short data) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
+ {
return;
+ }
s7PLC.writeInt16(address, data);
}
/**
* 浠庢煇鍦板潃杩炵画 鍐欏叆澶氫釜word
- *
+ *
* @param address 鍦板潃
* @param datas word鐨勫��
*/
public void WriteWord(String address, List<Short> datas) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
return;
// s7PLC.write(address, data);
List<String> addresslist = GetAddressList(address, datas.size(), 16);
@@ -72,12 +74,12 @@
/**
* 鎸夋寚瀹氱殑鍦板潃 鍐欏叆澶氫釜word
- *
+ *
* @param address 鍦板潃
* @param datas word鐨勫��
*/
public void WriteWord(List<String> address, List<Short> datas) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
return;
// s7PLC.write(address, data);
@@ -90,24 +92,24 @@
/**
* 鎸夋寚瀹氱殑鍦板潃 鍐欏叆涓�涓狟it
- *
+ *
* @param address 鍦板潃
* @param data Bit鐨勫��
*/
public void WriteBit(String address, Boolean data) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
return;
s7PLC.writeBoolean(address, data);
}
/**
* 鎸夋寚瀹氱殑鍦板潃 鍐欏叆澶氫釜bit
- *
+ *
* @param address 鍦板潃
* @param datas bit鐨勫��
*/
public void WriteBit(List<String> address, List<Boolean> datas) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
return;
// s7PLC.write(address, data);
@@ -120,12 +122,12 @@
/**
* 浠庢煇鍦板潃杩炵画 鍐欏叆澶氫釜bit
- *
+ *
* @param address 鍦板潃
* @param datas word鐨勫��
*/
public void WriteBit(String address, List<Boolean> datas) {
- if (!s7PLC.checkConnected())
+ if (s7PLC==null)
return;
// s7PLC.write(address, data);
List<String> addresslist = GetAddressList(address, datas.size(), 1);
@@ -138,26 +140,26 @@
/**
* 鎸夋寚瀹氱殑鍦板潃 璇诲彇word缁撴灉闆�
- *
+ *
* @param address 鍦板潃
* @return 缁撴灉
*/
public List<Short> ReadWord(List<String> address) {
- if (!s7PLC.checkConnected())
- return null;
+ if (s7PLC==null)
+ return new ArrayList<Short>();
return s7PLC.readInt16(address);
}
/**
* 鎸夋寚瀹氱殑鍦板潃 璇诲彇word缁撴灉闆�
- *
+ *
* @param address 鍦板潃
* @param count 杩炵画璇诲灏戜釜word
* @return 缁撴灉
*/
public List<Short> ReadWord(String address, int count) {
- if (!s7PLC.checkConnected())
- return null;
+ if (s7PLC==null)
+ return new ArrayList<Short>();
List<String> addresslist = GetAddressList(address, count, 16);
return s7PLC.readInt16(addresslist);
@@ -170,8 +172,8 @@
* @return Boolean缁撴灉
*/
public List<Boolean> ReadBits(List<String> addresslist) {
- if (!s7PLC.checkConnected())
- return null;
+ if (s7PLC==null)
+ return new ArrayList<Boolean>();
return s7PLC.readBoolean(addresslist);
}
@@ -183,14 +185,14 @@
* @return Boolean缁撴灉
*/
public List<Boolean> ReadBits(String address, int count) {
- if (!s7PLC.checkConnected())
- return null;
+ if (s7PLC==null)
+ return new ArrayList<Boolean>();
List<String> addresslist = GetAddressList(address, count, 1);
return s7PLC.readBoolean(addresslist);
}
private List<String> GetAddressList(String address, int count, int addedbit) {
- List<String> addresslist = new ArrayList<>();
+ List<String> addresslist = new ArrayList<String>();
String[] stringdatas = address.split(".");
if (stringdatas.length < 2 || !address.startsWith("DB"))
@@ -216,4 +218,4 @@
}
return addresslist;
}
-}
+}
\ No newline at end of file
--
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