This is a simple code for control LED use C++ with keil MDK
File list:
Test1
....\main.c
....\main.crf
....\main.d
....\main.o
....\Startup.d
....\Startup.lst
....\Startup.o
....\Startup.s
....\Test1.axf
....\test1.bin
....\Test1.hex
....\Test1.htm
....\Test1.lnp
....\Test1.map
....\Test1.plg
....\Test1.tra
....\Test1.uvgui.Test
....\Test1.uvgui_Test.bak
....\Test1.uvopt
....\Test1.uvproj
....\Test1_Target 1.dep
....\Test1_uvopt.bak
....\Test1_uvproj.bak