Exemplo n.º 1
0
 /// <summary>
 /// 本程序只用于测试按钮的通信,正式通信程序在Work的类中
 /// </summary>
 /// <param name="socket">Socket</param>
 /// <param name="plcAddress">PLC的结果地址</param>
 /// <param name="setResult">发送的结果内容</param>
 /// <returns></returns>
 private void setPlcCmd(Socket socket, string plcAddress, string setResult)
 {
     string rtn1 = SocketUtils.sendCmdToTarget(socket, "01WWR" + plcAddress + setResult);
     //MessageBox.Show("给PLC发送:01WWR" + plcAddress + setResult);
 }
Exemplo n.º 2
0
        private string setPlcCmd(Socket socket, string plcAddress, string setResult)
        {
            string rtn = SocketUtils.sendCmdToTarget(socket, writeCmd + plcAddress + setResult + "\r\n");

            return(rtn);
        }
Exemplo n.º 3
0
        /// <summary>
        /// 建立所有连接
        /// </summary>
        public void connectAllcon()
        {
            //用于标识是否有连接建立成功
            bool flag = false;

            //PLC连接需要额外判断复选框是否勾选
            if (conn1En.Checked && plcSocket1 == null && !isEmpty(plcIp1.Text) && !isEmpty(plcPort1.Text) &&
                !isEmpty(trigger1.Text) &&
                !isEmpty(result1.Text))
            {
                plcConnectArr[0].ip   = plcIp1.Text;
                plcConnectArr[0].port = int.Parse(plcPort1.Text);
                plcSocket1            = SocketUtils.connectToTarget(plcConnectArr[0].ip, plcConnectArr[0].port);
                if (plcSocket1 != null)
                {
                    flag = true;
                }
            }

            if (conn2En.Checked && plcSocket2 == null && !isEmpty(plcIp2.Text) && !isEmpty(plcPort2.Text) &&
                !isEmpty(trigger2.Text) &&
                !isEmpty(result2.Text))
            {
                plcConnectArr[1].ip   = plcIp2.Text;
                plcConnectArr[1].port = int.Parse(plcPort2.Text);
                plcSocket2            = SocketUtils.connectToTarget(plcConnectArr[1].ip, plcConnectArr[1].port);
                if (plcSocket2 != null)
                {
                    flag = true;
                }
            }

            if (conn3En.Checked && plcSocket3 == null && !isEmpty(plcIp3.Text) && !isEmpty(plcPort3.Text) &&
                !isEmpty(trigger3.Text) &&
                !isEmpty(result3.Text))
            {
                plcConnectArr[2].ip   = plcIp3.Text;
                plcConnectArr[2].port = int.Parse(plcPort3.Text);
                plcSocket3            = SocketUtils.connectToTarget(plcConnectArr[2].ip, plcConnectArr[2].port);
                if (plcSocket3 != null)
                {
                    flag = true;
                }
            }

            //判断标志位状态,没有发生更改,说明一个连接都没有建立
            if (flag)
            {
                //只有在有连接参数、有PLC连接成功时才连接Inspect
                if (inspectSocket == null && !isEmpty(inspectIp.Text) && !isEmpty(inspectPort.Text))
                {
                    //获取连接参数
                    inspectConnectInfo.ip   = inspectIp.Text;
                    inspectConnectInfo.port = int.Parse(inspectPort.Text);
                    //建立连接
                    inspectSocket = SocketUtils.connectToTarget(inspectConnectInfo.ip, inspectConnectInfo.port);
                    //inspectSocket.SendTimeout = 500;
                    //连接状态更新
                }

                testMsg.Text         = "无";
                testMsg.BackColor    = Color.Silver;
                connectAll.Text      = "关闭连接";
                connectAll.BackColor = Color.LimeGreen;
                connectStatus        = true;
                conn1En.Enabled      = false;
                conn2En.Enabled      = false;
                conn3En.Enabled      = false;
            }
            else
            {
                MessageBox.Show("连接失败");
            }
        }
Exemplo n.º 4
0
 private void connect()
 {
     Socket socket = SocketUtils.connectToTarget(serverIp, serverPort);
 }