VCAN_MAX_READ_OBJECTS

Here is the definition:

#define VCAN_MAX_READ_OBJECTS 20

This constant defines the maximum number of objects that the VCAN_READ_MANY function can handle in one call. This is also a provision against usage errors since an undefined array of object-id’s given to the VCAN_READ_MANY function will probably exceed VCAN_MAX_READ_OBJECTS in it’s length.