Какая-то смотрелка, чего там происходит в девайсине

charger-gui/MainWindowViewModel.cs

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+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO.Ports;
+using System.Linq;
+using System.Text;
+using System.Windows.Media;
+
+namespace charger_gui
+{
+	class MainWindowViewModel : INotifyPropertyChanged
+	{
+		private List<string> ports;
+		public List<string> Ports
+		{
+			get
+			{
+				if (ports == null)
+				{
+					FillPorts();
+				}
+				return ports;
+			}
+		}
+
+		public float iAcc;
+		public string IAcc
+		{
+			get
+			{
+				return string.Format("{0,8:0.0000}", iAcc);
+			}
+		}
+
+		public float uAcc;
+		public string UAcc
+		{
+			get
+			{
+				return string.Format("{0,8:0.0000}", uAcc);
+			}
+		}
+
+		public float iLamp;
+		public string ILamp
+		{
+			get
+			{
+				return string.Format("{0,8:0.0000}", iLamp);
+			}
+		}
+
+		public float uLamp;
+		public string ULamp
+		{
+			get
+			{
+				return string.Format("{0,8:0.0000}", uLamp);
+			}
+		}
+
+		public bool isConnected;
+		private Brush connectedBrush = new SolidColorBrush(Color.FromRgb(0, 255, 0));
+		private Brush notConnectedBrush = new SolidColorBrush(Color.FromRgb(255, 0, 0));
+
+		public Brush ConnectionStatus
+		{
+			get
+			{
+				if (isConnected) return connectedBrush;
+				else return notConnectedBrush;
+			}
+		}
+
+		private void FillPorts()
+		{
+			ports = new List<string>(SerialPort.GetPortNames());
+		}
+
+		public event PropertyChangedEventHandler PropertyChanged;
+		public void OnPropertyChanged(string propertyName)
+		{
+			PropertyChangedEventHandler handler = PropertyChanged;
+			if (handler == null) return;
+			handler(this, new PropertyChangedEventArgs(propertyName));
+		}
+	}
+}