File list (Check if you may need any files):
BS_SMS_SDK_V1.7.1215
....................\readme.txt
....................\接口库
....................\......\Release
....................\演示代码
....................\........\TestForCSharp
....................\........\.............\AssemblyInfo.cs
....................\........\.............\Backup
....................\........\.............\......\AssemblyInfo.cs
....................\........\.............\......\Form1.cs
....................\........\.............\......\Form1.resx
....................\........\.............\......\GSMModem.cs
....................\........\.............\......\TestForCSharp.csproj
....................\........\.............\......\TestForCSharp.csproj.user
....................\........\.............\......\TestForCSharp.sln
....................\........\.............\bin
....................\........\.............\...\Debug
....................\........\.............\...\Release
....................\........\.............\dllforvc.dll
....................\........\.............\Form1.cs
....................\........\.............\Form1.resx
....................\........\.............\GSMModem.cs
....................\........\.............\obj
....................\........\.............\...\Debug
....................\........\.............\...\Release
....................\........\.............\...\TestForCSharp.csproj.FileList.txt
....................\........\.............\TestForCSharp.csproj
....................\........\.............\TestForCSharp.csproj.user
....................\........\.............\TestForCSharp.sln
....................\........\.............\UpgradeLog.XML
....................\........\.............\_UpgradeReport_Files
....................\........\.............\....................\UpgradeReport.css
....................\........\.............\....................\UpgradeReport.xslt
....................\........\.............\....................\UpgradeReport_Minus.gif
....................\........\.............\....................\UpgradeReport_Plus.gif
....................\........\TestForDelphi
....................\........\.............\dllforvc.dll
....................\........\.............\Project1.cfg
....................\........\.............\Project1.dof
....................\........\.............\Project1.dpr
....................\........\.............\Project1.exe
....................\........\.............\Project1.res
....................\........\.............\Unit1.dcu
....................\........\.............\Unit1.ddp
....................\........\.............\Unit1.dfm
....................\........\.............\Unit1.pas
....................\........\.............\Unit1.~ddp
....................\........\.............\Unit1.~dfm
....................\........\.............\Unit1.~pas
....................\........\TestForJAVA
....................\........\...........\bak
....................\........\...........\...\Test
....................\........\...........\...\....\TestSDK_V16.java~1~
....................\........\...........\...\....\TestSDK_V16.java~2~
....................\........\...........\...\....\TestSDK_V16.java~3~
....................\........\...........\...\....\TestSDK_V16.java~4~
....................\........\...........\...\....\TestSDK_V16.java~5~
....................\........\...........\BestMail.dll
....................\........\...........\classes
....................\........\...........\.......\package cache
....................\........\...........\.......\.............\Test.dep2
....................\........\...........\.......\Test
....................\........\...........\.......\....\TestSDK_V16.class
....................\........\...........\doc
....................\........\...........\...\SMS100Test.html
....................\........\...........\lib
....................\........\...........\...\BestMail.jar
....................\........\...........\src
....................\........\...........\...\Test
....................\........\...........\...\....\TestSDK_V16.class
....................\......