CAA Can Low Level Extern (LIB)

Version

3.5.21.0

Namespace

CL2

Author

CODESYS Development GmbH

Placeholder

CAA CanL2

Description 1

Hardware abstraction layer for CANbus systems (Network Level 2). Note: If RTS_SIL2 is defined, all used resources are unmanaged even if managed functions are used.

Contents:

• CAN Low Level
  • Enums
    • BUSSTATE (ENUM)
    • ERROR (ENUM)
  • Functions
    • Basic Functions
      • CAN FD
        • CreateFdMessage (FUN)
        • FdDriverGetSize (FUN)
        • FdDriverOpenH (FUN)
        • FdDriverOpenP (FUN)
      • CloneMessage (FUN)
      • CreateIdAreaReceiver (FUN)
      • CreateMaskReceiver (FUN)
      • CreateMessage (FUN)
      • CreateSingleIdReceiver (FUN)
      • DeleteReceiver (FUN)
      • DriverClose (FUN)
      • DriverGetSize (FUN)
      • DriverOpenH (FUN)
      • DriverOpenP (FUN)
      • FreeMessage (FUN)
      • Read (FUN)
      • RegisterIdArea (FUN)
      • UnregisterIdArea (FUN)
      • Write (FUN)
    • Diagnostic Information
      • GetBaudrate (FUN)
      • GetBusAlarm (FUN)
      • GetBusState (FUN)
      • GetBusload (FUN)
      • GetDiagnosis (FUN)
      • GetDiagnosis2 (FUN)
      • GetLostCounter (FUN)
      • GetReceiveCounter (FUN)
      • GetReceiveErrorCounter (FUN)
      • GetReceivePoolSize (FUN)
      • GetReceiveQueueLength (FUN)
      • GetTransmitCounter (FUN)
      • GetTransmitErrorCounter (FUN)
      • GetTransmitPoolSize (FUN)
      • GetTransmitQueueLength (FUN)
      • IsSendingActive (FUN)
      • ResetBusAlarm (FUN)
    • Extended Functionality
      • DisableSyncService (FUN)
      • EnableSyncService (FUN)
    • Indicator Services
      • GetCiAState (FUN)
      • SetCiAState (FUN)
    • Internal
      • Basic Functions
        • CAN FD
          • _CreateFdMessage (FUN)
          • _FdDriverGetSize (FUN)
          • _FdDriverOpenH (FUN)
          • _FdDriverOpenP (FUN)
        • _CloneMessage (FUN)
        • _CreateArrayReceiver (FUN)
        • _CreateIdAreaReceiver (FUN)
        • _CreateMaskReceiver (FUN)
        • _CreateMessage (FUN)
        • _CreateSingleIdReceiver (FUN)
        • _DeleteReceiver (FUN)
        • _DriverClose (FUN)
        • _DriverGetSize (FUN)
        • _DriverOpenH (FUN)
        • _DriverOpenP (FUN)
        • _FreeMessage (FUN)
        • _Read (FUN)
        • _ReadArrayReceiver (FUN)
        • _RegisterIdArea (FUN)
        • _UnregisterIdArea (FUN)
        • _Write (FUN)
      • Diagnostic Information
        • _GetBaudrate (FUN)
        • _GetBusAlarm (FUN)
        • _GetBusState (FUN)
        • _GetBusload (FUN)
        • _GetDiagnosis (FUN)
        • _GetDiagnosis2 (FUN)
        • _GetLostCounter (FUN)
        • _GetReceiveCounter (FUN)
        • _GetReceiveErrorCounter (FUN)
        • _GetReceivePoolSize (FUN)
        • _GetReceiveQueueLength (FUN)
        • _GetTransmitCounter (FUN)
        • _GetTransmitErrorCounter (FUN)
        • _GetTransmitPoolSize (FUN)
        • _GetTransmitQueueLength (FUN)
        • _IsSendingActive (FUN)
        • _ResetBusAlarm (FUN)
      • Extended Functionality
        • _DisableSyncService (FUN)
        • _EnableSyncService (FUN)
      • Indicator Services
        • _GetCiAState (FUN)
        • _SetCiAState (FUN)
      • Message Information
        • CAN FD
          • _IsBitrateSwitchingBitEnabled (FUN)
          • _IsErrorStateIndicatorBitEnabled (FUN)
        • _GetMessageDataPointer (FUN)
        • _GetMessageDataPointer2 (FUN)
        • _GetMessageId (FUN)
        • _GetMessageLength (FUN)
        • _GetMsgCount (FUN)
        • _GetNetId (FUN)
        • _GetTimeStamp (FUN)
        • _Is29BitIdMessage (FUN)
        • _IsFdMessage (FUN)
        • _IsRTRMessage (FUN)
        • _IsTransmitMessage (FUN)
        • _LostMessages (FUN)
    • Message Information
      • CAN FD
        • IsBitrateSwitchingBitEnabled (FUN)
        • IsErrorStateIndicatorBitEnabled (FUN)
      • GetMessageDataPointer (FUN)
      • GetMessageDataPointer2 (FUN)
      • GetMessageId (FUN)
      • GetMessageLength (FUN)
      • GetMsgCount (FUN)
      • GetNetId (FUN)
      • GetTimeStamp (FUN)
      • Is29BitIdMessage (FUN)
      • IsFdMessage (FUN)
      • IsRTRMessage (FUN)
      • IsTransmitMessage (FUN)
      • LostMessages (FUN)
  • IndicatorConstants (GVL)
  • Structures
    • DIAGNOSIS_INFO (STRUCT)
    • DIAGNOSIS_INFO2 (STRUCT)

Indices and tables

1

Based on CAA Can Low Level Extern.library, last modified 10.03.2025, 15:41:05. LibDoc 4.6.0.0-r.29

The content file CAA Can Low Level Extern.library.json was generated with CODESYS V3.5 SP16 Patch 3 on 10.03.2025, 15:41:07.