void FindDevice()
{
try
{
Guid guid;
guid = new Guid(txtGuid.Text);
Settings.Default.Guid = guid;
if (m_WinUsb != null)
{
m_WinUsb.Dispose();
}
m_WinUsb = new WinUsbManager(guid);
}
catch
{
LogMsg(MsgInvalidGuid, MsgType.MSG_Err);
return;
}
if (m_WinUsb.UsbDevices.Count != 0)
{
DeviceAttached();
}
else
{
LogMsg(MsgNotFound, MsgType.MSG_Info);
}
m_WinUsb.DeviceChange += OnDeviceChange;
}
// Create a new WinUsbManager, disposing of any previous instance.
// Called whenever the GUID changes.
void CreateWinUsbManager(Guid guid)
{
if (m_WinUsb != null)
{
m_WinUsb.Dispose();
}
m_WinUsb = new WinUsbManager(guid);
// Subscribe to the DeviceChange event
m_WinUsb.DeviceChange += new EventHandler <DeviceChangeEventArgs>(DeviceChange);
// If any devices are already attached, put them in the list
foreach (UsbDevice dev in m_WinUsb.UsbDevices)
{
GetDeviceName(dev);
}
}
