IBus.GetSpecificBusState (METH) ¶ METHOD GetSpecificBusState : ERROR Returns the fieldbus specific bus state. Note The interpretation of pData is fieldbus dependent and will be specified by the associated fieldbus driver. InOut: Scope Name Type Comment Return GetSpecificBusState ERROR Input pData CAA.PVOID Pointer to memory szSize CAA.SIZE Size of memory in bytes where pData is pointing to Output szCount CAA.SIZE Number of Bytes written to pData

IDevice.GetSpecificDeviceErrorAsync (METH) ¶ METHOD GetSpecificDeviceErrorAsync : PROC_STATE Returns the fieldbus specific device error. Note This is an asynchronous method. For easier handling use function block GetSpecificDeviceError . Note The interpretation of pData is fieldbus dependent and will be specified by the associated fieldbus driver. InOut: Scope Name Type Comment Return GetSpecificDeviceErrorAsync PROC_STATE Input eCmd PROC_CMD pData CAA.PVOID Pointer to memory szSize CAA.SIZE Size of memory in bytes where pData is pointing to Output szCount CAA.SIZE Number of Bytes written to pData eError ERROR error code if method fails

IDevice.GetSpecificDeviceState (METH) ¶ METHOD GetSpecificDeviceState : ERROR Returns the fieldbus specific device state. Note The interpretation of pData is fieldbus dependent and will be specified by the associated fieldbus driver. InOut: Scope Name Type Comment Return GetSpecificDeviceState ERROR Input pData CAA.PVOID Pointer to memory szSize CAA.SIZE Size of memory in bytes where pData is pointing to Output szCount CAA.SIZE Number of Bytes written to pData

CAADiagDeviceDefault.GetDeviceInfo (METH) ¶ METHOD GetDeviceInfo : ERROR Returns the device information of the current node InOut: Scope Name Type Comment Return GetDeviceInfo ERROR Inout deiInfo DEVICE_INFO device information

CAADiagDeviceDefault.GetDeviceState (METH) ¶ METHOD GetDeviceState : DEVICE_STATE Returns the state of the device. InOut: Scope Name Type Comment Return GetDeviceState DEVICE_STATE current device state Output xDiagnosisInfoAvailable BOOL if true: diagnostic info is available. eError ERROR

INode ¶ Contains the default implementation of INode properties ChildNodeCount (Property) Enable (Property) FirstChildNode (Property) IsRootNode (Property) NextSiblingNode (Property) ParentNode (Property) SiblingNodeCount (Property)

CAADiagTreeBase.ChildNodeCount (PROP) ¶ PROPERTY ChildNodeCount : CAA.Count Returns the number of childs below the current node

CAADiagTreeBase.Enable (PROP) ¶ PROPERTY Enable : BOOL Set: This property is used for enabling/disabling a node. Changes will take effect after doing a Reconfigure (see Reconfigure ). Get: Returns the current Enable value

CAADiagTreeBase.FirstChildNode (PROP) ¶ PROPERTY FirstChildNode : INode Returns the first child node below the current one

CAADiagTreeBase.IsRootNode (PROP) ¶ PROPERTY IsRootNode : BOOL returns true, if the current node is the root (plc) node, otherwise false