File list (Check if you may need any files):
PM66并行通信测试程序\我的\sdf.lnp
....................\....\sdf.M51
....................\....\sdf.plg
....................\....\sdf.Uv2
....................\....\sdf_Uv2.Bak
....................\....\STARTUP.A51
....................\....\STARTUP.LST
....................\....\新建 文本文档.txt
....................\....\sdf.c
....................\....\sdf.hex
....................\....\STARTUP.OBJ
....................\....\sdf.LST
....................\....\sdf.OBJ
....................\....\sdf
....................\....\sdf_Opt.Bak
....................\....\sdf.Opt
....................\我的
PM66并行通信测试程序