STC不掉电下载嵌入代码 .....................\ados.h .....................\main.c .....................\main.LST .....................\main.OBJ .....................\stc .....................\stc.hex .....................\stc.lnp .....................\stc.M51 .....................\stc.Opt .....................\stc.plg .....................\stc.Uv2 .....................\stc_Uv2.Bak