指令处理程序
............\uarttest.c
............\Uarttest.cof
............\Uarttest.dbg
............\uarttest.dp2
............\Uarttest.hex
............\uarttest.lis
............\Uarttest.lk
............\Uarttest.lst
............\Uarttest.mak
............\Uarttest.mp
............\uarttest.o
............\Uarttest.prj
............\uarttest.s
............\UARTTEST.SRC
............\uarttest._c