Added arduino files

usb_desc.c

@@ -0,0 +1,18 @@
+#include <usb_names.h>
+
+#define MANUFACTURER_NAME    {'L','i','t','r','u','v'}
+#define MANUFACTURER_NAME_LEN 6
+#define PRODUCT_NAME    {'J','6',' ', 'B', 'i', 'g', 'k', 'n', 'o', 'b'}
+#define PRODUCT_NAME_LEN 10
+
+struct usb_string_descriptor_struct usb_string_manufacturer_name = {
+        2 + MANUFACTURER_NAME_LEN * 2,
+        3,
+        MANUFACTURER_NAME
+};
+
+struct usb_string_descriptor_struct usb_string_product_name = {
+        2 + PRODUCT_NAME_LEN * 2,
+        3,
+        PRODUCT_NAME
+};