Architecture (GVL) ¶ InOut: Name Type Initial Comment g_eENDIANESS ENDIANESS CalcEndianess() The endianness of a this system g_eSYSTYPE SYSTYPE CalcSystemType() The system type of this system
Helper Fuctions ¶ The exchange of data between different tasks can be carried out with the functions (Message Passing) of the CAA_MemBlockManager ( MBM.MsgSend , MBM.MsgReceive ). Alternatively the jobs of different tasks on shared memory can be coordinated with the following functions or function blocks. These functions are to protect short code sections against simultaneous access of other IEC tasks (e.g. the consistent reallocation of pointers). This function uses a central semaphore and is based on the macros CAA_ENTER_LOCK and CAA_LEAVE_LOCK in the runtime system. As a consequence, a caller is really blocked. These functions are only meant for library developers and therefore have the attribute hide . TaskLock (Function) TaskUnlock (Function)
TaskLock (FUN) ¶ FUNCTION TaskLock : ERROR This call blocks the calling task until the respective code section is free. InOut: Scope Name Type Return TaskLock ERROR Input xDummy BOOL
TaskUnlock (FUN) ¶ FUNCTION TaskUnlock : ERROR This call unlocks a code section formally blocked with TaskLock. InOut: Scope Name Type Return TaskUnlock ERROR Input xDummy BOOL
Types ¶ COUNT (Alias) DURATION (Alias) FILENAME (Alias) FLOAT (Alias) HANDLE (Alias) IDENT (Alias) PVOID (Alias) SIGNED (Alias) SIZE (Alias) TICK (Alias) UNSIGNED (Alias)
COUNT (ALIAS) ¶ TYPE COUNT : __UXINT Realize a target specific data type for handlig counter values.
DURATION (ALIAS) ¶ TYPE DURATION : TIME Realize a general data type for handlig durations.
FILENAME (ALIAS) ¶ TYPE FILENAME : STRING(255) Realize a target specific data type for handlig filenames.
FLOAT (ALIAS) ¶ TYPE FLOAT : LREAL Realize a general floating point data type.
File and Project Information ¶ Scope Name Type Content FileHeader creationDateTime date 20.04.2021, 15:39:29 companyName string 3S-Smart Software Solutions GmbH libraryFile CmpDynamicText.library primaryProject True productName CODESYS productProfile CODESYS V3.5 SP16 Patch 3 contentFile CmpDynamicText.clean.json version version 2.0.0.0 ProjectInformation LinkInSimulation bool True Released True LastModificationDateTime date 20.04.2021, 15:39:29 LibraryCategories library-category-list System|SysLibs Author string 3S - Smart Software Solutions GmbH Company System CompiledLibraryCompatibilityVersion CODESYS V3.5 SP15 Description See: Description Placeholder CmpDynamicText Project CmpDynamicText Title CmpDynamicText Version version 3.5.17.0
