TeamAAS-2.5/TeamAAS.Core/TeamAAS.Robot/Core/Robots/SchneiderRobot.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using TeamAAS.Robot.Core.Robots;
using TeamAAS.Robot.Enums;
using TeamAAS.Robot.Interfaces;
using TeamAAS.Robot.Models;
using TeamAAS.Robot.Attributes;
using TeamAAS.Communication.Enums;
using static TeamAAS.Robot.Core.CoordinateTransformer;

namespace TeamAAS.Robot.Core.Robots
{
    [Robot("Schneider", RobotBrand.Schneider)]
    public class SchneiderRobot : IRobot, INotifyPropertyChanged
    {
        private RobotTcpClient _tcp;

        public event Action<Guid, object, byte[]> ConnectedEvent;
        public event Action<Guid, object, byte[]> DisconnectedEvent;
        public event Action<Guid, object, byte[]> ReceivedEvent;
        public event Action<Guid, object, string> SendEvent;

        public SchneiderRobot(RobotInfo robot)
        {
            Id = robot.Id;
            Name = robot.RobotName;
            RobotNo = robot.RobotNo;
            RobotIp = robot.IP;
            RobotPort = robot.Port;
            ConnectType = robot.ConnectType;
            Terminator = robot.Terminator;
            DataEncoding = robot.DataEncoding;
            Brand = robot.RobotBrand;

            _tcp = new RobotTcpClient(RobotIp, RobotPort, ConnectType, Terminator, DataEncoding);
            _tcp.OnConnected += Tcp_OnConnected;
            _tcp.OnDisconnected += Tcp_OnDisconnected;
            _tcp.OnReceived += Tcp_OnReceived;
            _tcp.OnSent += Tcp_OnSent;
        }

        #region 属性
        public RobotTcpClient Tcp => _tcp;

        public Guid Id { get; set; }

        public string Name { get; set; }

        /// <summary>
        /// 机器人编号
        /// </summary>
        public int RobotNo { get; set; }

        public int RobotPort { get; private set; }

        public string RobotIp { get; private set; }

        public TCPConnectType ConnectType { get; private set; }

        public Terminator Terminator { get; private set; }

        public DataEncoding DataEncoding { get; private set; }

        public bool IsConnected { get { return _tcp.IsConnected; } }

        public int Timeout { get; set; } = 5000;

        private bool _CanExecute = false;

        public bool CanExecute
        {
            get { return _CanExecute; }
            set { SetProperty(ref _CanExecute, value); }
        }

        public int SelectedTool { get; private set; } = 0;

        public RobotBrand Brand { get; private set; }

        /// <summary>
        /// 进入调试模式
        /// </summary>
        /// <returns></returns>
        public bool EnterDebugMode { get; set; }
        #endregion

        #region 事件接收
        private void Tcp_OnConnected(byte[] data)
        {
            CanExecute = true;
            ConnectedEvent?.Invoke(this.Id, _tcp, data);
        }

        private void Tcp_OnDisconnected(byte[] data)
        {
            CanExecute = false;
            DisconnectedEvent?.Invoke(this.Id, _tcp, data);
        }

        private void Tcp_OnReceived(byte[] data)
        {
            ReceivedEvent?.Invoke(this.Id, _tcp, data);
        }

        private void Tcp_OnSent(string data)
        {
            SendEvent?.Invoke(this.Id, _tcp, data);
        }
        #endregion

        #region 连接
        public void Connect()
        {
            _tcp.Connect();
        }

        public async Task ConnectAsync()
        {
            await _tcp.ConnectAsync();
        }

        public void Disconnect()
        {
            _tcp.Disconnect();
        }

        public void Dispose()
        {
            _tcp?.Dispose();
        }
        #endregion

        #region 控制
        public bool Reset()
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Reset");
                if (rev.Contains("Reset"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> ResetAsync()
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Reset");
                if (rev.Contains("Reset"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Motor(bool state)
        {
            try
            {
                CanExecute = false;
                int v = state ? 1 : 0;
                string rev = SendAndReceive($"Motor,{v}");
                if (rev.Contains("Motor"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public async Task<bool> MotorAsync(bool state)
        {
            try
            {
                CanExecute = false;
                int v = state ? 1 : 0;
                string rev = await SendAndReceiveAsync($"Motor,{v}");
                if (rev.Contains("Motor"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Power(bool state)
        {
            try
            {
                CanExecute = false;
                int v = state ? 1 : 0;
                string rev = SendAndReceive($"Power,{v}");
                if (rev.Contains("Power"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> PowerAsync(bool state)
        {
            try
            {
                CanExecute = false;
                int v = state ? 1 : 0;
                string rev = await SendAndReceiveAsync($"Power,{v}");
                if (rev.Contains("Power"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Speed(int value)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Speed,{value}");
                if (rev.Contains("Speed"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> SpeedAsync(int value)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Speed,{value}");
                if (rev.Contains("Speed"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Speedfactor(int value)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Speedfactor,{value}");
                if (rev.Contains("Speedfactor"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> SpeedfactorAsync(int value)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Speedfactor,{value}");
                if (rev.Contains("Speedfactor"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Speeds(double value)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Speeds,{value}");
                if (rev.Contains("Speeds"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> SpeedsAsync(double value)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Speeds,{value}");
                if (rev.Contains("Speeds"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Accel(int value)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Accel,{value},{value}");
                if (rev.Contains("Accel"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> AccelAsync(int value)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Accel,{value},{value}");
                if (rev.Contains("Accel"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Accels(double value)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Accels,{value},{value}");
                if (rev.Contains("Accels"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> AccelsAsync(double value)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Accels,{value},{value}");
                if (rev.Contains("Accels"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public RPoint GetRobotPos()
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"GetRobotPos");
                if (rev.Contains("GetRobotPos"))
                {
                    RPoint point = new RPoint();
                    var items = rev.Split(',');
                    point.X = Convert.ToSingle(items[1]);
                    point.Y = Convert.ToSingle(items[2]);
                    point.Z = Convert.ToSingle(items[3]);
                    point.U = Convert.ToSingle(items[4]);
                    point.V = Convert.ToSingle(items[5]);
                    point.W = Convert.ToSingle(items[6]);
                    point.Hand = (RobotHand)Convert.ToInt32(items[7]);
                    point.Local = Convert.ToInt32(items[8]);
                    point.Tool = Convert.ToInt32(items[9]);
                    return point;
                }
                else
                    return null;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<RPoint> GetRobotPosAsync()
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"GetRobotPos");
                if (rev.Contains("GetRobotPos"))
                {
                    RPoint point = new RPoint();
                    var items = rev.Split(',');
                    point.X = Convert.ToSingle(items[1]);
                    point.Y = Convert.ToSingle(items[2]);
                    point.Z = Convert.ToSingle(items[3]);
                    point.U = Convert.ToSingle(items[4]);
                    point.V = Convert.ToSingle(items[5]);
                    point.W = Convert.ToSingle(items[6]);
                    point.Hand = (RobotHand)Convert.ToInt32(items[7]);
                    point.Local = Convert.ToInt32(items[8]);
                    point.Tool = Convert.ToInt32(items[9]);
                    return point;
                }
                else
                    return null;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Jog(string axis, double distance)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Jog,{axis},{distance}");
                if (rev.Contains("Jog"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public async Task<bool> JogAsync(string axis, double distance)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Jog,{axis},{distance}");
                if (rev.Contains("Jog"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public bool Joint(int joint, double distance)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Joint,{joint},{distance}");
                if (rev.Contains("Joint"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public async Task<bool> JointAsync(int joint, double distance)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Joint,{joint},{distance}");
                if (rev.Contains("Joint"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Go(RPoint position)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Go,{position.X},{position.Y},{position.Z},{position.U},{position.V},{position.W},{(int)position.Hand},{position.Local},{position.Tool}");
                if (rev.Contains("Go"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> GoAsync(RPoint position)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Go,{Math.Round(position.X, 3)},{Math.Round(position.Y, 3)},{Math.Round(position.Z, 3)},{Math.Round(position.U, 3)},{Math.Round(position.V, 3)},{Math.Round(position.W, 3)},{(int)position.Hand},{position.Local},{position.Tool}");
                if (rev.Contains("Go"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public bool Jump(RPoint position, double? LimZ)
        {
            try
            {
                CanExecute = false;
                double limz = LimZ == null ? 0 : (double)LimZ;
                string rev = SendAndReceive($"Jump,{Math.Round(position.X, 3)},{Math.Round(position.Y, 3)},{Math.Round(position.Z, 3)},{Math.Round(position.U, 3)},{Math.Round(position.V, 3)},{Math.Round(position.W, 3)},{(int)position.Hand},{position.Local},{position.Tool},{Math.Round(limz, 3)}");
                if (rev.Contains("Jump"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }
        public async Task<bool> JumpAsync(RPoint position, double? LimZ)
        {
            try
            {
                CanExecute = false;
                double limz = LimZ == null ? 0 : (double)LimZ;
                string rev = await SendAndReceiveAsync($"Jump,{Math.Round(position.X, 3)},{Math.Round(position.Y, 3)},{Math.Round(position.Z, 3)},{Math.Round(position.U, 3)},{Math.Round(position.V, 3)},{Math.Round(position.W, 3)},{(int)position.Hand},{position.Local},{position.Tool},{Math.Round(limz, 3)}");
                if (rev.Contains("Jump"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool Move(RPoint position)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"Move,{position.X},{position.Y},{position.Z},{position.U},{position.V},{position.W},{(int)position.Hand},{position.Local},{position.Tool}");
                if (rev.Contains("Move"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> MoveAsync(RPoint position)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"Move,{Math.Round(position.X, 3)},{Math.Round(position.Y, 3)},{Math.Round(position.Z, 3)},{Math.Round(position.U, 3)},{Math.Round(position.V, 3)},{Math.Round(position.W, 3)},{(int)position.Hand},{position.Local},{position.Tool}");
                if (rev.Contains("Move"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool SFree()
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"SFree");
                if (rev.Contains("SFree"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> SFreeAsync()
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"SFree");
                if (rev.Contains("SFree"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool SLock()
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"SLock");
                if (rev.Contains("SLock"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> SLockAsync()
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"SLock");
                if (rev.Contains("SLock"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool CalibMotion(RPoint position, double? LimZ)
        {
            try
            {
                CanExecute = false;
                double limz = LimZ == null ? 0 : (double)LimZ;
                string rev = SendAndReceive($"CalibMotion,{position.X},{position.Y},{position.Z},{position.U},{position.V},{position.W},{(int)position.Hand},{position.Local},{position.Tool},{limz}");
                if (rev.Contains("CalibMotion"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> CalibMotionAsync(RPoint position, double? LimZ)
        {
            try
            {
                CanExecute = false;
                double limz = LimZ == null ? 0 : (double)LimZ;
                string rev = await SendAndReceiveAsync($"CalibMotion,{Math.Round(position.X, 3)},{Math.Round(position.Y, 3)},{Math.Round(position.Z, 3)},{Math.Round(position.U, 3)},{Math.Round(position.V, 3)},{Math.Round(position.W, 3)},{(int)position.Hand},{position.Local},{position.Tool},{Math.Round(limz, 2)}");
                if (rev.Contains("CalibMotion"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool CalibOutIO(bool state)
        {
            try
            {
                CanExecute = false;
                int va = state ? 1 : 0;
                string rev = SendAndReceive($"CalibOutIO,{va}");
                if (rev.Contains("CalibOutIO"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> CalibOutIOAsync(bool state)
        {
            try
            {
                CanExecute = false;
                int va = state ? 1 : 0;
                string rev = await SendAndReceiveAsync($"CalibOutIO,{va}");
                if (rev.Contains("CalibOutIO"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public bool CalibParame(PickInfo Pick, int Speed, int Accel, bool Power, int WaitSuction, int WaitBlow)
        {
            try
            {
                CanExecute = false;
                int va = Power ? 1 : 0;
                string rev = SendAndReceive($"CalibParame,{(int)Pick.PickPlaceModel},{Pick.Inhal},{Pick.Blow},{Speed},{Accel},{va},{WaitSuction},{WaitBlow}");
                if (rev.Contains("CalibParame"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        public async Task<bool> CalibParameAsync(PickInfo Pick, int Speed, int Accel, bool Power, int WaitSuction, int WaitBlow)
        {
            try
            {
                CanExecute = false;
                int va = Power ? 1 : 0;
                string rev = await SendAndReceiveAsync($"CalibParame,{(int)Pick.PickPlaceModel},{Pick.Inhal},{Pick.Blow},{Speed},{Accel},{va},{WaitSuction},{WaitBlow}");
                if (rev.Contains("CalibParame"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        /// <summary>
        /// 设置工具坐标
        /// </summary>
        /// <param name="index"></param>
        /// <param name="x"></param>
        /// <param name="y"></param>
        /// <returns></returns>
        public bool SetTool(int index, double x, double y)
        {
            try
            {
                CanExecute = false;
                string rev = SendAndReceive($"SetTool,{index},{x},{y}");
                if (rev.Contains("SetTool"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        /// <summary>
        /// 设置工具坐标
        /// </summary>
        /// <param name="index"></param>
        /// <param name="x"></param>
        /// <param name="y"></param>
        /// <returns></returns>
        public async Task<bool> SetToolAsync(int index, double x, double y)
        {
            try
            {
                CanExecute = false;
                string rev = await SendAndReceiveAsync($"SetTool,{index},{Math.Round(x, 3)},{Math.Round(y, 3)}");
                if (rev.Contains("SetTool"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        /// <summary>
        /// 选择工具坐标
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public bool SelectTool(int index)
        {
            try
            {
                SelectedTool = index;
                CanExecute = false;
                string rev = SendAndReceive($"SelectTool,{index}");
                if (rev.Contains("SetTool"))
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                // LogHelper removed
                CanExecute = true;
                throw ex;
            }
            finally
            {
                CanExecute = true;
            }
        }

        /// <summary>
        /// 选择工具坐标
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public async Task<bool> SelectToolAsync(int index)
        {
            {
                try
                {
                    SelectedTool = index;
                    CanExecute = false;
                    string rev = await SendAndReceiveAsync($"SelectTool,{index}");
                    if (rev.Contains("SetTool"))
                        return true;
                    else
                        return false;
                }
                catch (Exception ex)
                {
                    // LogHelper removed
                    CanExecute = true;
                    throw ex;
                }
                finally
                {
                    CanExecute = true;
                }
            }
        }
        #endregion

        #region 收发数据
        public string SendAndReceive(string send)
        {
            return _tcp.SendAndReceive(send, Timeout);
        }

        public async Task<string> SendAndReceiveAsync(string send)
        {
            return await _tcp.SendAndReceiveAsync(send, Timeout);
        }

        public void Send(string send)
        {
            _tcp.Send(send);
        }

        public async Task SendAsync(string send)
        {
            await _tcp.SendAsync(send);
        }

        public Encoding GetEncoding()
        {
            return _tcp.GetEncoding();
        }
        #endregion

        #region 属性通知
        /// <summary>
        /// Occurs when a property value changes.
        /// </summary>
        public event PropertyChangedEventHandler PropertyChanged;

        /// <summary>
        /// Checks if a property already matches a desired value. Sets the property and
        /// notifies listeners only when necessary.
        /// </summary>
        /// <typeparam name="T">Type of the property.</typeparam>
        /// <param name="storage">Reference to a property with both getter and setter.</param>
        /// <param name="value">Desired value for the property.</param>
        /// <param name="propertyName">Name of the property used to notify listeners. This
        /// value is optional and can be provided automatically when invoked from compilers that
        /// support CallerMemberName.</param>
        /// <returns>True if the value was changed, false if the existing value matched the
        /// desired value.</returns>
        protected virtual bool SetProperty<T>(ref T storage, T value, [CallerMemberName] string propertyName = null)
        {
            if (EqualityComparer<T>.Default.Equals(storage, value)) return false;

            storage = value;
            RaisePropertyChanged(propertyName);

            return true;
        }

        /// <summary>
        /// Checks if a property already matches a desired value. Sets the property and
        /// notifies listeners only when necessary.
        /// </summary>
        /// <typeparam name="T">Type of the property.</typeparam>
        /// <param name="storage">Reference to a property with both getter and setter.</param>
        /// <param name="value">Desired value for the property.</param>
        /// <param name="propertyName">Name of the property used to notify listeners. This
        /// value is optional and can be provided automatically when invoked from compilers that
        /// support CallerMemberName.</param>
        /// <param name="onChanged">Action that is called after the property value has been changed.</param>
        /// <returns>True if the value was changed, false if the existing value matched the
        /// desired value.</returns>
        protected virtual bool SetProperty<T>(ref T storage, T value, Action onChanged, [CallerMemberName] string propertyName = null)
        {
            if (EqualityComparer<T>.Default.Equals(storage, value)) return false;

            storage = value;
            onChanged?.Invoke();
            RaisePropertyChanged(propertyName);

            return true;
        }

        /// <summary>
        /// Raises this object's PropertyChanged event.
        /// </summary>
        /// <param name="propertyName">Name of the property used to notify listeners. This
        /// value is optional and can be provided automatically when invoked from compilers that
        /// support <see cref="CallerMemberNameAttribute"/>.</param>
        protected void RaisePropertyChanged([CallerMemberName] string propertyName = null)
        {
            OnPropertyChanged(new PropertyChangedEventArgs(propertyName));
        }

        /// <summary>
        /// Raises this object's PropertyChanged event.
        /// </summary>
        /// <param name="args">The PropertyChangedEventArgs</param>
        protected virtual void OnPropertyChanged(PropertyChangedEventArgs args)
        {
            PropertyChanged?.Invoke(this, args);
        }

        public List<object> GetNodesValue()
        {
            throw new NotImplementedException();
        }
        #endregion
    }
}