static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
System.Threading.Mutex mutex = new System.Threading.Mutex(true, Application.ProductName, out bool ret);
Frm_Setting frm = null;
ArduinoUsbDevice digiSpark = new ArduinoUsbDevice();
digiSpark.ArduinoUsbDeviceChangeNotifier += digiSpark_ArduinoUsbDeviceChangeNotifier;
if (ret)
{
frm = new Frm_Setting(digiSpark);
frm.ShowTooltip(digiSpark.IsAvailable);
Application.Run(frm);
mutex.ReleaseMutex();
}
else
{
MessageBox.Show(null, "程序已运行。", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Warning);
Application.Exit();
}
void digiSpark_ArduinoUsbDeviceChangeNotifier(object sender, EventArgs e)
{
Console.WriteLine("Device status changed: {0}", sender);
frm.ShowTooltip(sender);
}
}
public Frm_Setting(ArduinoUsbDevice digiSpark)
{
InitializeComponent();
_digiSpark = digiSpark;
}