File list (Check if you may need any files):
13电子罗盘USB蓝牙\13罗盘.hex
.................\ExtDll.iex
.................\STARTUP.A51
.................\STARTUP.LST
.................\STARTUP.OBJ
.................\usb
.................\usb.hex
.................\usb.lnp
.................\usb.M51
.................\usb.plg
.................\usb.uvopt
.................\usb.uvproj
.................\USBX_F34X.LIB
.................\USB_API.h
.................\USB_MAIN.c
.................\USB_MAIN.LST
.................\USB_MAIN.OBJ
.................\usb_uvopt.bak
.................\usb_uvproj.bak
.................\罗盘 - 副本.hex
.................\罗盘.hex
13电子罗盘USB蓝牙