ncCloseObject
Purpose
Close an object.
Format
NCTYPE_STATUS ncCloseObject(NCTYPE_OBJH ObjHandle)Input
ObjHandle
Object handle.
Output
Return Value
Status of the function call, returned as a signed 32-bit integer. Zero means the function executed successfully. Negative specifies an error, meaning the function did not perform expected behavior. Positive specifies a warning, meaning the function performed as expected, but a condition arose that might require attention. For more information, refer to ncStatusToString.
Description
ncCloseObject closes an object when it no longer needs to be in use, such as when the application is about to exit. When an object is closed, NI-CAN stops all pending operations and clears RTSI configuration for the object, and you can no longer use the ObjHandle in the application.
Network Interface Object
ObjHandle refers to an open CAN or LIN Network Interface Object.
CAN Object
ObjHandle refers to an open CAN Object.