diff --git a/ports/win32/Microsoft Visual Studio 2019/BACnet Solution Settings.props b/ports/win32/Microsoft Visual Studio 2019/BACnet Solution Settings.props
new file mode 100644
index 00000000..1a2be722
--- /dev/null
+++ b/ports/win32/Microsoft Visual Studio 2019/BACnet Solution Settings.props	
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ImportGroup Label="PropertySheets" />
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_PropertySheetDisplayName>BACnet Solution Settings</_PropertySheetDisplayName>
+    <IncludePath>..\..;..\..\..\..\include;..\..\..\..\demo\object;..\..\..\..\demo\handler;$(IncludePath)</IncludePath>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;PRINT_ENABLED=1;BIP_DEBUG;INTRINSIC_REPORTING=1;BBMD_ENABLED=1;DEBUG_ENABLED=1;BACFILE;WIN32;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BasicRuntimeChecks>Default</BasicRuntimeChecks>
+      <WarningLevel>Level4</WarningLevel>
+      <SDLCheck>true</SDLCheck>
+      <AdditionalIncludeDirectories>
+      </AdditionalIncludeDirectories>
+      <DisableSpecificWarnings>4214;4245;4389;4244;4996;4018;4100;4267;4701;4189;</DisableSpecificWarnings>
+      <CompileAs>CompileAsC</CompileAs>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemGroup />
+</Project>
\ No newline at end of file
diff --git a/ports/win32/Microsoft Visual Studio 2019/BACnet Stack Development.sln b/ports/win32/Microsoft Visual Studio 2019/BACnet Stack Development.sln
new file mode 100644
index 00000000..4b079403
--- /dev/null
+++ b/ports/win32/Microsoft Visual Studio 2019/BACnet Stack Development.sln	
@@ -0,0 +1,61 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.27130.2003
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BACnet_Handler_Library", "BACnet_Handler_Library\BACnet_Handler_Library.vcxproj", "{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BACnet_Object_Definitions", "BACnet_Object_Definitions\BACnet_Object_Definitions.vcxproj", "{6D42B11A-84DA-46DB-9D08-319329D51473}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BACnet_Stack_Library", "BACnet_Stack_Library\BACnet_Stack_Library.vcxproj", "{D0875CC6-8B68-404C-ABD7-823FE0C084DD}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "server", "Server\Server.vcxproj", "{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Debug|x64.ActiveCfg = Debug|x64
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Debug|x64.Build.0 = Debug|x64
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Debug|x86.ActiveCfg = Debug|Win32
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Debug|x86.Build.0 = Debug|Win32
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Release|x64.ActiveCfg = Release|x64
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Release|x64.Build.0 = Release|x64
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Release|x86.ActiveCfg = Release|Win32
+		{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}.Release|x86.Build.0 = Release|Win32
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Debug|x64.ActiveCfg = Debug|x64
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Debug|x64.Build.0 = Debug|x64
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Debug|x86.ActiveCfg = Debug|Win32
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Debug|x86.Build.0 = Debug|Win32
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Release|x64.ActiveCfg = Release|x64
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Release|x64.Build.0 = Release|x64
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Release|x86.ActiveCfg = Release|Win32
+		{6D42B11A-84DA-46DB-9D08-319329D51473}.Release|x86.Build.0 = Release|Win32
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Debug|x64.ActiveCfg = Debug|x64
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Debug|x64.Build.0 = Debug|x64
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Debug|x86.ActiveCfg = Debug|Win32
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Debug|x86.Build.0 = Debug|Win32
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Release|x64.ActiveCfg = Release|x64
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Release|x64.Build.0 = Release|x64
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Release|x86.ActiveCfg = Release|Win32
+		{D0875CC6-8B68-404C-ABD7-823FE0C084DD}.Release|x86.Build.0 = Release|Win32
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Debug|x64.ActiveCfg = Debug|x64
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Debug|x64.Build.0 = Debug|x64
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Debug|x86.ActiveCfg = Debug|Win32
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Debug|x86.Build.0 = Debug|Win32
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Release|x64.ActiveCfg = Release|x64
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Release|x64.Build.0 = Release|x64
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Release|x86.ActiveCfg = Release|Win32
+		{EF250061-B9E3-4EEF-8C87-4AB52AF30B3E}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {D16FEE60-6964-447F-AC79-D61F21194664}
+	EndGlobalSection
+EndGlobal
diff --git a/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj b/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj
new file mode 100644
index 00000000..d1a121d2
--- /dev/null
+++ b/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj	
@@ -0,0 +1,212 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{2001A15D-2D0E-4FFA-8B90-5E7938AE6ECF}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>BACnet_Handler_Library</RootNamespace>
+    <UseAppLocalVCLibs>true</UseAppLocalVCLibs>
+    <WindowsSDKDesktopARMSupport>true</WindowsSDKDesktopARMSupport>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\BACnet Solution Settings.props" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\BACnet Solution Settings.props" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\BACnet Solution Settings.props" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\BACnet Solution Settings.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <IncludePath>$(VC_IncludePath);$(UniversalCRT_IncludePath);$(WindowsSDK_IncludePath);</IncludePath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <IncludePath>$(VC_IncludePath);$(UniversalCRT_IncludePath);$(WindowsSDK_IncludePath);</IncludePath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <IncludePath>$(VC_IncludePath);$(UniversalCRT_IncludePath);$(WindowsSDK_IncludePath);</IncludePath>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <AdditionalIncludeDirectories>..\..\..\..\ports\win32;..\..\..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>BACNET_STACK_STATIC_DEFINE;BACAPP_ALL;WIN32;_DEBUG;_CONSOLE;PRINT_ENABLED=1;BIP_DEBUG;INTRINSIC_REPORTING=1;BBMD_ENABLED=1;DEBUG_ENABLED=1;BACFILE;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <WarningLevel>Level3</WarningLevel>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>BACNET_STACK_STATIC_DEFINE;BACAPP_ALL;WIN32;%(PreprocessorDefinitions);</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\..\ports\win32;..\..\..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <DisableSpecificWarnings>4214;4244;4267;4189;4100;4701</DisableSpecificWarnings>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>BACNET_STACK_STATIC_DEFINE;BACAPP_ALL;WIN32;BACDL_BIP;USE_INADDR=0;BACAPP_ALL;NDEBUG;_LIB;%(PreprocessorDefinitions);BACNET_STACK_STATIC_DEFINE</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\..\ports\win32;..\..\..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <ExceptionHandling>Async</ExceptionHandling>
+      <DisableSpecificWarnings>4214;4244;4267;4189;4100;4701</DisableSpecificWarnings>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>BACNET_STACK_STATIC_DEFINE;BACAPP_ALL;WIN32;BACDL_BIP;USE_INADDR=0;BACAPP_ALL;NDEBUG;_LIB;%(PreprocessorDefinitions);BACNET_STACK_STATIC_DEFINE</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\..\..\ports\win32;..\..\..\..\src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <DisableSpecificWarnings>4214;4244;4267;4189;4100;4701</DisableSpecificWarnings>
+      <LanguageStandard>
+      </LanguageStandard>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\bbmd\h_bbmd.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_getevent.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_get_alarm_sum.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_awf.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_ccov.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_cov.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_dcc.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_iam.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_ihave.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_lso.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\npdu\h_npdu.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rd.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rp.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rpm.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rpm_a.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rp_a.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rr.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_rr_a.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_ts.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_ucov.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_upt.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_whohas.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_whois.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_wp.c" />
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+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_noserv.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\object\objects.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_arfs.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_awfs.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_cevent.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_cov.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_dcc.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_iam.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_ihave.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_lso.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_rd.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\npdu\s_router.c" />
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+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_rpm.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_ts.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_uevent.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_upt.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_whohas.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_whois.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_wp.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\s_wpm.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_alarm_ack.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_arf.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\service\h_arf_a.c" />
+    <ClCompile Include="..\..\..\..\src\bacnet\datalink\dlenv.c" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
\ No newline at end of file
diff --git a/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj.filters b/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj.filters
new file mode 100644
index 00000000..dffb29a1
--- /dev/null
+++ b/ports/win32/Microsoft Visual Studio 2019/BACnet_Handler_Library/BACnet_Handler_Library.vcxproj.filters	
@@ -0,0 +1,169 @@
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+    <Filter Include="Header Files">
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new file mode 100644
index 00000000..e6a6a160
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new file mode 100644
index 00000000..f1e469cc
--- /dev/null
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+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\..\apps\server\main.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\object\acc.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\datetime-init.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\..\src\bacnet\basic\object\netport.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\..\demo\server\server.h" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/ports/win32/Microsoft Visual Studio 2019/Server/Server.vcxproj.user b/ports/win32/Microsoft Visual Studio 2019/Server/Server.vcxproj.user
new file mode 100644
index 00000000..88a55094
--- /dev/null
+++ b/ports/win32/Microsoft Visual Studio 2019/Server/Server.vcxproj.user	
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup />
+</Project>
\ No newline at end of file