上位机接收单片机数据\1
....................\1.c
....................\1.hex
....................\1.lnp
....................\1.LST
....................\1.M51
....................\1.OBJ
....................\1.Opt
....................\1.plg
....................\1.Uv2
....................\1_Opt.Bak
....................\1_Uv2.Bak
....................\STARTUP.A51
....................\STARTUP.LST
....................\STARTUP.OBJ
上位机接收单片机数据