SysSockSetSubnetMask (FUN) ¶ FUNCTION SysSockSetSubnetMask : RTS_IEC_RESULT Set subnetmask of an adapter, specified by IP address. Is not available on all platforms! Use SysSockSetIpAddressAndNetMask() instead. InOut: Scope Name Type Comment Return SysSockSetSubnetMask RTS_IEC_RESULT Runtime system error code (see CmpErrors.library). Input szIPAddress REFERENCE TO STRING IP address of the communication partner as string szSubnetMask REFERENCE TO STRING Subnet mask as string

SysSockShutdown (FUN) ¶ FUNCTION SysSockShutdown : RTS_IEC_RESULT Shutdown a socket. InOut: Scope Name Type Comment Return SysSockShutdown RTS_IEC_RESULT Runtime system error code (see CmpErrors.library). Input hSocket RTS_IEC_HANDLE Handle to the socket diHow DINT Specifies, which operations are no longer be allowed. See shutdown flags.

File and Project Information ¶ Scope Name Type Content FileHeader creationDateTime date 02.03.2023, 11:06:32 companyName string 3S-Smart Software Solutions GmbH libraryFile SysSocket Implementation.library primaryProject True productName CODESYS productProfile CODESYS V3.5 SP16 Patch 3 contentFile SysSocket Implementation.clean.json version version 2.0.0.0 ProjectInformation IsEndUserLibrary bool False Released True SourceLibrary False LastModificationDateTime date 02.03.2023, 11:06:30 LibraryCategories library-category-list System|SysLibs Author string CODESYS Development GmbH Company System CompiledLibraryCompatibilityVersion CODESYS V3.5 SP15 DefaultNamespace Description See: Description DocFormat reStructuredText Placeholder SysSocket Implementation Project SysSocket Implementation Title SysSocket Implementation Version version 3.5.19.0

Library Reference ¶ This is a dictionary of all referenced libraries and their name spaces. SysSocket Interfaces ¶ Library Identification ¶ Name: SysSocket Interfaces Version: newest Company: System Namespace: SysSocket_Interfaces Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: SysSocket Interfaces, * (System) SysTypes2 Interfaces ¶ Library Identification ¶ Name: SysTypes2 Interfaces Version: newest Company: System Namespace: SysTypes Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: SysTypes2 Interfaces, * (System)

SysSocket Library Documentation ¶ Company System Title SysSocket Version 3.5.19.0 Categories System|SysLibs Author 3S - Smart Software Solutions GmbH Placeholder SysSocket Description 1 ¶ Library, to get access to the socket interface for TCP/IP communication on the target. Indices and tables ¶ 1 Based on SysSocket.library, last modified 02.03.2023, 11:06:05. LibDoc 4.4.0.0-b.27 The content file SysSocket.clean.json was generated with CODESYS V3.5 SP16 Patch 3 on 02.03.2023, 11:06:07.

Library Reference ¶ This is a dictionary of all referenced libraries and their name spaces. SysSocket Implementation ¶ Library Identification ¶ Placeholder: SysSocket Implementation Default Resolution: SysSocket Implementation, * (System) Namespace: SysSocket_Implementation Library Properties ¶ LinkAllContent: False Optional: False PublishSymbolsInContainer: True QualifiedOnly: False SystemLibrary: False Key: SysSocket Implementation SysSocket Interfaces ¶ Library Identification ¶ Name: SysSocket Interfaces Version: newest Company: System Namespace: SysSocket_Interfaces Library Properties ¶ LinkAllContent: False Optional: False PublishSymbolsInContainer: True QualifiedOnly: False SystemLibrary: False Key: SysSocket Interfaces, * (System)

File and Project Information ¶ Scope Name Type Content FileHeader creationDateTime date 02.03.2023, 11:06:07 companyName string 3S-Smart Software Solutions GmbH libraryFile SysSocket.library primaryProject True productName CODESYS productProfile CODESYS V3.5 SP16 Patch 3 contentFile SysSocket.clean.json version version 2.0.0.0 ProjectInformation IsCommonLibraryContainer bool True Released True LastModificationDateTime date 02.03.2023, 11:06:05 LibraryCategories library-category-list System|SysLibs Author string `` 3S - Smart Software Solutions GmbH `` Company System CompiledLibraryCompatibilityVersion CODESYS V3.5 SP15 Description See: Description DocFormat reStructuredText Placeholder SysSocket Project SysSocket Title SysSocket Version version 3.5.19.0

Data types ¶ INADDR (Struct) SOCKADDRESS (Struct) SOCKET_FD_SET (Struct) SOCKET_LINGER (Struct) SOCKET_TIMEVAL (Struct)

INADDR (STRUCT) ¶ TYPE INADDR : STRUCT InOut: Name Type S_addr DWORD

SOCKADDRESS (STRUCT) ¶ TYPE SOCKADDRESS : STRUCT InOut: Name Type sin_family INT sin_port UINT sin_addr UDINT sin_zero ARRAY [0..7] OF SINT