SysSemTry (FUN) ¶ FUNCTION SysSemTry : BOOL Try to enter the semaphore. If semaphore is available, the function entered the semaphore and returned ERR_OK. If semaphore is not available, ERR_FAILED is returned. The semaphore is identified by its handle. Note Function is not blocking instead of SysSemEnter! Function returns immediate with an entered lock (ERR_OK) or without having the lock (ERR_FAILED)! InOut: Scope Name Type Comment Return SysSemTry BOOL Returns the runtime system error code (see CmpErrors.library) Input dwHandle DWORD Handle of the semaphore
extern30 ¶ GVL (GVL) SysSemCreate30 (Function) SysSemDelete30 (Function) SysSemEnter30 (Function) SysSemLeave30 (Function) SysSemTry30 (Function)
GVL (GVL) ¶ InOut: Scope Name Type Initial Constant SYSSEM_INVALID_HANDLE UDINT 16#FFFFFFFF
SysSemCreate30 (FUN) ¶ FUNCTION SysSemCreate30 : UDINT InOut: Scope Name Type Return SysSemCreate30 UDINT Input pResult POINTER TO UDINT
SysRtc23 Library Documentation ¶ Company System Title SysRtc23 Version 3.5.13.0 Categories System|SysLibs23 Author 3S - Smart Software Solutions Description 1 ¶ Compatibility library for CoDeSys 2.3 projects, to get access to real time clock Contents: ¶ POUs SysRtcCheckBattery (Function) SysRtcGetHourMode (Function) SysRtcGetTime (Function) SysRtcSetTime (Function) Indices and tables ¶ 1 Based on SysRtc23.library, last modified 03.07.2018, 10:35:13. LibDoc 4.4.0.0-b.27 The content file SysRtc23.clean.json was generated with CODESYS V3.5 SP13 on 03.07.2018, 10:35:13.
POUs ¶ SysRtcCheckBattery (Function) SysRtcGetHourMode (Function) SysRtcGetTime (Function) SysRtcSetTime (Function)
SysRtcCheckBattery (FUN) ¶ FUNCTION SysRtcCheckBattery : BOOL InOut: Scope Name Type Return SysRtcCheckBattery BOOL Input bDummy BOOL
SysRtcGetHourMode (FUN) ¶ FUNCTION SysRtcGetHourMode : BOOL InOut: Scope Name Type Return SysRtcGetHourMode BOOL Input bDummy BOOL
SysRtcGetTime (FUN) ¶ FUNCTION SysRtcGetTime : DATE_AND_TIME InOut: Scope Name Type Return SysRtcGetTime DT Input dummy BOOL
SysRtcSetTime (FUN) ¶ FUNCTION SysRtcSetTime : BOOL InOut: Scope Name Type Return SysRtcSetTime BOOL Input ActDateAndTime DT
