Object Entry

This area describes the API functions of the CANopen object entry module. These functions are implemented within the source file: co_obj.c/h

The class CO_OBJ is defined within co_obj.h and is responsible for the CANopen object entry data access handling. The following data members are in this class:

Data Member Type Description
Key uint32_t Encoded object entry properties: index, subindex, external access mode, PDO mappable, type of object entry, consideration of node ID and data storage information
Type CO_OBJ_TYPE* pointer to object type
Data uintptr_t data information of object entry

Note: The data within this structure must never be manipulated without the corresponding class member functions. This can lead to unpredictable behavior of the node.