public caLibUsbAdapter()
 {
     thisptr = this;
     boot_mode = false;
     usb_queue = new Queue();
     Debug.Assert (usb_queue != null);
 }
 public caLibUsbAdapter()
 {
     thisptr   = this;
     boot_mode = false;
     usb_queue = new Queue();
     Debug.Assert(usb_queue != null);
 }