NAME
canloop —
software loopback CAN network
interface
SYNOPSIS
pseudo-device canloop
DESCRIPTION
The
canloop pseudo interface is a loopback interface for the
CAN layer. It can be used as destination by a CAN application, when no CAN
hardware is available. Other sockets bound to the same
canloop interface (or not bound to any interface) will
receive the frames.
canloop interfaces can be created by using the
ifconfig(8)
create command.
SEE ALSO
can(4),
intro(4),
ifconfig(8)
HISTORY
The
canloop device appeared in
NetBSD
8.0.