双串口测试程序
..............\UART_ONE
..............\........\UART1
..............\........\UART1.c
..............\........\UART1.hex
..............\........\UART1.lnp
..............\........\UART1.LST
..............\........\UART1.M51
..............\........\UART1.OBJ
..............\........\UART1.Opt
..............\........\UART1.plg
..............\........\UART1.Uv2
..............\........\UART1_Opt.Bak
..............\........\UART1_Uv2.Bak
..............\UART_ONE&TWO
..............\............\UART_ONE_TWO
..............\............\UART_ONE_TWO.c
..............\............\UART_ONE_TWO.hex
..............\............\UART_ONE_TWO.lnp
..............\............\UART_ONE_TWO.LST
..............\............\UART_ONE_TWO.M51
..............\............\UART_ONE_TWO.OBJ
..............\............\UART_ONE_TWO.Opt
..............\............\UART_ONE_TWO.plg
..............\............\UART_ONE_TWO.Uv2
..............\............\UART_ONE_TWO_Opt.Bak
..............\............\UART_ONE_TWO_Uv2.Bak