def _send_notification_check(self, uaid, node_id):
    'Send a command to the node to check for notifications'
    url = ((node_id + '/notif/') + uaid)
    return self.agent.request('PUT', url.encode('utf8')).addCallback(IgnoreBody.ignore)
Send a command to the node to check for notifications
def _send_notification_check(self, uaid, node_id):
    
    url = ((node_id + '/notif/') + uaid)
    return self.agent.request('PUT', url.encode('utf8')).addCallback(IgnoreBody.ignore)