File list (Check if you may need any files):
UartDemo
........\Config
........\......\Class.h
........\......\INTVect.h
........\......\main.cpp
........\......\main.h
........\......\RTOS.h
........\......\Startup.s
........\......\SWI_Table.s
........\......\UserConfig.h
........\......\VariableType.h
........\ProjectLink
........\...........\main.crf
........\...........\main.d
........\...........\main.o
........\...........\Startup.lst
........\...........\Startup.o
........\...........\SWI_Table.lst
........\...........\SWI_Table.o
........\...........\taskuart0.crf
........\...........\taskuart0.d
........\...........\taskuart0.o
........\...........\taskuart0.__i
........\...........\uart0.crf
........\...........\uart0.d
........\...........\uart0.o
........\...........\UartDemo.axf
........\...........\UartDemo.hex
........\...........\UartDemo.htm
........\...........\UartDemo.lnp
........\...........\UartDemo.map
........\...........\UartDemo.Opt
........\...........\UartDemo.plg
........\...........\UartDemo.sct
........\...........\UartDemo.tra
........\...........\UartDemo.Uv2
........\...........\UartDemo_GY-DTU.dep
........\...........\UartDemo_Opt.Bak
........\...........\UartDemo_UartDemo.dep
........\...........\UartDemo_Uv2.Bak
........\ReadMe.txt
........\UART
........\....\TaskUART0.cpp
........\....\UART0.cpp
........\....\UART0.h