BPASmartClient/BPASmartClient.MORKSM.BK.PLC/PLCMachine.cs

using BPASmartClient.Peripheral;
using BPA.Helper;


using BPASmartClient.Modbus;

using BPASmartClient.Model;
using BPASmartClient.Model.PLC;
using static BPA.Helper.EventBus;

namespace BPASmartClient.PLC
{
    public class PLCMachine : BasePeripheral
    {
        ModbusTcp modbusTcp = new ModbusTcp();
        public override void Init()
        {
            modbusTcp.IsReconnect = true;
            modbusTcp.Show += new Action<string>((s) =>
            {
                if (s != null) MessageLog.GetInstance.Show(s);
            });

            modbusTcp.ShowEx += new Action<string>((s) =>
            {
                if (s != null) MessageLog.GetInstance.ShowEx(s);
            });
            Task.Run(new Action(() =>
            {
                modbusTcp.ConnectOk = new Action(() =>
                {
                    TaskManage.GetInstance.StartLong(new Action(() =>
                    {
                        IsConnected = modbusTcp.Connected;
                        if (!IsConnected) IsWork = false;
                        while (IsConnected)
                        {
                            IsWork = true;
                            foreach (var par in variables)
                            {
                                if (par?.Address.Length > 0)
                                {
                                    var res = modbusTcp.Read(par.Address, (ushort)par.ReadLeng);
                                    if (status.ContainsKey(par.Address))
                                    {
                                        status[par.Address] = res;
                                    }
                                    else
                                    {
                                        status.TryAdd(par.Address, res);
                                    }
                                }
                            }

                            //foreach (var par in tempVar)
                            //{
                            //    if (par.Value?.Address.Length > 0)
                            //    {
                            //        var res = modbusTcp.Read(par.Value.Address, (ushort)par.Value.ReadLeng);
                            //        if (status.ContainsKey(par.Value.Address))
                            //        {
                            //            status[par.Value.Address] = res;
                            //        }
                            //        else
                            //        {
                            //            status.TryAdd(par.Value.Address, res);
                            //        }
                            //    }
                            //}

                            Thread.Sleep(100);
                        }
                        Thread.Sleep(1000);
                    }), $"设备[{DeviceId}][{modbusTcp.IPAdress}]PLC读取线程", true);
                });
                modbusTcp.ModbusTcpConnect(communicationPar.IPAddress, communicationPar.IPPort);
            })); //PLC 设备连接

            Thread.Sleep(1000);



            //写入数据
            EventBus.GetInstance().Subscribe<WriteModel>(DeviceId, delegate (IEvent @event, EventCallBackHandle callBack)
            {
                if (@event == null) return;
                var par = @event as WriteModel;
                modbusTcp.Write(par?.Address, par?.Value);
            });
        }

        public override void Start()
        {

        }

        public override void Stop()
        {

        }

        public override void WriteData(string address, object value)
        {
            if (address != null && value != null)
                modbusTcp.Write(address, value);
        }

        //public override void AddVarInfo(string add, int len)
        //{
        //    if (!tempVar.ContainsKey(add) && !string.IsNullOrEmpty(add) && len > 0)
        //    {
        //        tempVar.TryAdd(add, new Variable()
        //        {
        //            Address = add,
        //            ReadLeng = len
        //        });
        //    }
        //}

        protected override void InitStatus()
        {

        }
    }
}