package com.example.springboot.component;
|
|
import java.util.List;
|
|
import cn.hutool.json.JSONObject;
|
|
public class PlcHold extends Thread {
|
@Override
|
public void run() {
|
while (this != null) {
|
try {
|
|
Thread.sleep(2000);
|
} catch (InterruptedException e) {
|
// TODO Auto-generated catch block
|
e.printStackTrace();
|
}
|
List<Boolean> bitlist = S7control.getinstance().ReadBits("DB2.0.0", 100);
|
|
List<Short> paramlist = S7control.getinstance().ReadWord("DB100.6", 1);
|
|
//查询数据库
|
//推送到前端
|
|
JSONObject jsonObject = new JSONObject();
|
jsonObject.append("params", new short[] { 0, 1, 2, 3, 4, 5 });
|
WebSocketServer sendwServer = WebSocketServer.sessionMap.get("talkvue");
|
if (sendwServer != null) {
|
sendwServer.sendMessage(jsonObject.toString());
|
}
|
|
|
JSONObject jsonObject2 = new JSONObject();
|
jsonObject2.append("params", new short[] { 0, 3, 2, 3, 4, 5 });
|
WebSocketServer sendwServer2 = WebSocketServer.sessionMap.get("action");
|
if (sendwServer2 != null) {
|
sendwServer2.sendMessage(jsonObject2.toString());
|
}
|
}
|
}
|
}
|
