async def sysinfo(dev: Device):
    """Print out system information (version, MAC addrs)."""
    click.echo(await dev.get_system_info())
    click.echo(await dev.get_interface_information())
async def sysinfo ( dev : Device ) : click . echo ( await dev . get_system_info ( ) ) click . echo ( await dev . get_interface_information ( ) )
Print out system information (version, MAC addrs).