89 lines
3.5 KiB
C
89 lines
3.5 KiB
C
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/*
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* Copyright (c) 2010, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: shell-collect-view.c,v 1.1 2010/10/20 15:21:43 adamdunkels Exp $
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*/
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/**
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* \file
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* Collect view client code
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* \author
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* Adam Dunkels <adam@sics.se>
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*/
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#include "contiki.h"
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#include "shell.h"
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#include "collect-view.h"
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#include "net/rime/broadcast-announcement.h"
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/*---------------------------------------------------------------------------*/
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PROCESS(collect_view_data_process, "collect-view-data");
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SHELL_COMMAND(collect_view_data_command,
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"collect-view-data",
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"collect-view-data: sensor data, power consumption, network stats",
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&collect_view_data_process);
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/*---------------------------------------------------------------------------*/
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PROCESS_THREAD(collect_view_data_process, ev, data)
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{
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struct collect_view_data_msg msg;
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struct collect_neighbor *n;
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uint16_t parent_etx, parent_rtmetric;
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uint16_t num_neighbors;
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uint16_t beacon_interval;
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PROCESS_BEGIN();
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n = collect_neighbor_list_find(&shell_collect_conn.neighbor_list,
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&shell_collect_conn.parent);
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if(n != NULL) {
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parent_etx = collect_neighbor_link_estimate(n);
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parent_rtmetric = n->rtmetric;
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} else {
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parent_etx = 0;
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parent_rtmetric = 0;
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}
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num_neighbors = collect_neighbor_list_num(&shell_collect_conn.neighbor_list);
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beacon_interval = broadcast_announcement_beacon_interval() / CLOCK_SECOND;
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collect_view_construct_message(&msg, &shell_collect_conn.parent,
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parent_etx, parent_rtmetric,
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num_neighbors, beacon_interval);
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shell_output(&collect_view_data_command, &msg, sizeof(msg), "", 0);
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PROCESS_END();
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}
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/*---------------------------------------------------------------------------*/
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void
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shell_collect_view_init(void)
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{
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shell_register_command(&collect_view_data_command);
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}
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/*---------------------------------------------------------------------------*/
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