Add rotary control panel.

PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/SO7_Proto.h

@@ -22,6 +22,7 @@
 
 #define USB_DEVICE_DESCRIPTOR_TYPE           1
 #define USB_CONFIGURATION_DESCRIPTOR_TYPE    2
+#define USB_SEQ_NUMBER                       0
 
 #define THREAD_RUNNING_STATE1            0
 #define THREAD_RUNNING_STATE2            2
@@ -337,10 +338,11 @@ public:
 	static struct_so7_machine g_machine;
 
 
+  int Get_SeqNumber(usb_dev_handle *udev);
 	SSI_STATUS_MOTION Init_SO7Usb();
 	SSI_STATUS_MOTION Exit_SO7Usb();
 
-	usb_dev_handle* _open_usb_dev(void);
+	usb_dev_handle* _open_usb_dev(unsigned short sSeqNumber);
 	SSI_STATUS_MOTION _do_single_threaded_usb_comm(int iEP);
 
 	SSI_STATUS_MOTION _read_data_8x(int iEP_Base);