pac_i8050WDemo folder: demo source code
pac_i8050WDemo.exe: demo executable file. 
pac_i8050W.dll: used with pac_i8050WDemo.exe together


Warning!!!
Need to copy pac_i8050WDemo.exe,pac_i8050W.dll:  together to XPAC in the same directory
and the pac_i8050WDemo.exe could work.