Re: CANBus network Interface working
2018/09/10 16:07:35
(permalink)
In CAN networks there is no addressing of recipients in the conventional sense,
messages that have a particular identifier are transmitted instead.
Thus, a sender sends a message to all CAN nodes and each one by its side
decides, based on the identifier received, whether or not to process the message.
The identifier also determines the intrinsic priority of the message, when competing with
access to the bus.