Library Reference ¶ This is a dictionary of all referenced libraries and their name spaces. CmpApp ¶ Library Identification ¶ Placeholder: CmpApp Default Resolution: CmpApp, * (System) Namespace: CmpApp Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: CmpApp CmpErrors2 Interfaces ¶ Library Identification ¶ Name: CmpErrors2 Interfaces Version: newest Company: System Namespace: CmpErrors Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: CmpErrors2 Interfaces, * (System) CmpIecTask ¶ Library Identification ¶ Placeholder: CmpIecTask Default Resolution: CmpIecTask, * (System) Namespace: CmpIecTask Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: CmpIecTask Standard ¶ Library Identification ¶ Placeholder: Standard Default Resolution: Standard, * (System) Namespace: Standard Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: Standard SysTypes Interfaces ¶ Library Identification ¶ Name: SysTypes Interfaces Version: newest Company: System Namespace: SysTypes Library Properties ¶ LinkAllContent: False Optional: False QualifiedOnly: False SystemLibrary: False Key: SysTypes Interfaces, * (System)

SysMemSwap (FUN) ¶ FUNCTION SysMemSwap : DINT Routine to swap memory into littel endian. If little endian (intel) byteorder is received and platform has big endian (motorola) byteorder. On little endian byteorder platforms, routine does nothing RETURN: Number of bytes swapped: -1 = failed (iSize too large) 0 = no swapping necessary (little endian byteorder) >0 = Number of bytes swapped (big endian byteorder) InOut: Scope Name Type Comment Return SysMemSwap DINT Input pbyBuffer POINTER TO BYTE Pointer to data to swap. You can check, which order is selected by calling the routine with pbyBuffer=0 udiSize UDINT Size of one element to swap udiCount UDINT Number of elements to swap

File and Project Information ¶ Scope Name Type Content FileHeader creationDateTime date 20.04.2021, 16:04:25 companyName string 3S-Smart Software Solutions GmbH libraryFile SysMem.library primaryProject True productName CODESYS productProfile CODESYS V3.5 SP16 Patch 3 contentFile SysMem.clean.json version version 2.0.0.0 ProjectInformation LinkInSimulation bool True Released True LastModificationDateTime date 20.04.2021, 16:04:25 LibraryCategories library-category-list System|SysLibs Author string 3S - Smart Software Solutions GmbH Company System CompiledLibraryCompatibilityVersion CODESYS V3.5 SP15 DefaultNamespace SysMem Description See: Description Placeholder SysMem Project SysMem Title SysMem Version version 3.5.17.0

Library Reference ¶ This is a dictionary of all referenced libraries and their name spaces. 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)

SysMem23 Library Documentation ¶ Company System Title SysMem23 Version 3.5.13.0 Categories System|SysLibs23 Author 3S - Smart Software Solutions GmbH Description 1 ¶ Compatibility library for CoDeSys 2.3 projects, to get access to handling memory. Contents: ¶ POUs SysMemAlloc (Function) SysMemCmp (Function) SysMemCpy (Function) SysMemFree (Function) SysMemMove (Function) SysMemSet (Function) SysMemSwap (Function) extern30 SysMemAllocData30 (Function) SysMemCmp30 (Function) SysMemCpy30 (Function) SysMemFreeData30 (Function) SysMemMove30 (Function) SysMemSet30 (Function) SysMemSwap30 (Function) Indices and tables ¶ 1 Based on SysMem23.library, last modified 03.07.2018, 10:34:57. LibDoc 4.4.0.0-b.27 The content file SysMem23.clean.json was generated with CODESYS V3.5 SP13 on 03.07.2018, 10:34:57.

POUs ¶ SysMemAlloc (Function) SysMemCmp (Function) SysMemCpy (Function) SysMemFree (Function) SysMemMove (Function) SysMemSet (Function) SysMemSwap (Function)

SysMemAlloc (FUN) ¶ FUNCTION SysMemAlloc : DWORD InOut: Scope Name Type Comment Return SysMemAlloc DWORD Input dwSize DWORD Bytes to allocate

SysMemCmp (FUN) ¶ FUNCTION SysMemCmp : DWORD InOut: Scope Name Type Comment Return SysMemCmp DWORD Input dwBuf1 DWORD First buffer dwBuf2 DWORD Second buffer dwCount DWORD Number of characters to compare

SysMemCpy (FUN) ¶ FUNCTION SysMemCpy : DWORD InOut: Scope Name Type Comment Return SysMemCpy DWORD Input dwDest DWORD New buffer dwSrc DWORD Buffer to copy from dwCount DWORD Number of characters to copy

SysMemFree (FUN) ¶ FUNCTION SysMemFree : BOOL InOut: Scope Name Type Comment Return SysMemFree BOOL Input dwAddress DWORD Previously allocated memory block to be freed dwSize DWORD Size of block to free