Some implanted structures are altogether interject managed. This signals that assignments accomplished by the configuration are precipitated by dissimilar kinds of happenings. An interject might be created for instance by a timer in a predefined oftenness, either by a sequential port regulator getting a byte.
These sorts of structures are applied if occurrence handlers demand low delay and the occurrence handlers are small and straightforward.
Usually those sorts of structures run a straightforward assignment in a principal band as well, however this assignment is not quite delicate to unforeseen detains.
Sometimes the interject handler tend to append lengthier assignments to a line construction. Later, following the interject handler has completed, those assignments are carried out by the principal band. This approach begets the configuration close to a multi-tasking core with separate actions.