Contiki 2.5
burn-nodeid.c
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1 /*
2  * Copyright (c) 2006, Swedish Institute of Computer Science.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  * notice, this list of conditions and the following disclaimer in the
12  * documentation and/or other materials provided with the distribution.
13  * 3. Neither the name of the Institute nor the names of its contributors
14  * may be used to endorse or promote products derived from this software
15  * without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20  * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27  * SUCH DAMAGE.
28  *
29  * This file is part of the Contiki operating system.
30  *
31  * $Id: burn-nodeid.c,v 1.4 2008/02/25 16:34:56 fros4943 Exp $
32  */
33 
34 /**
35  * \file
36  * A program for burning a node ID into the flash ROM of a Tmote Sky node.
37  * \author
38  * Adam Dunkels <adam@sics.se>
39  */
40 
41 #include "dev/leds.h"
42 #include "dev/watchdog.h"
43 #include "node-id.h"
44 #include "contiki.h"
45 #include "sys/etimer.h"
46 
47 #include <stdio.h>
48 
49 static struct etimer etimer;
50 
51 PROCESS(burn_process, "Burn node id");
52 AUTOSTART_PROCESSES(&burn_process);
53 /*---------------------------------------------------------------------------*/
54 PROCESS_THREAD(burn_process, ev, data)
55 {
56  PROCESS_BEGIN();
57 
58  etimer_set(&etimer, 5*CLOCK_SECOND);
59  PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
60 
61  watchdog_stop();
62  leds_on(LEDS_RED);
63 #if NODEID
64  printf("Burning node id %d\n", NODEID);
65  node_id_burn(NODEID);
66  leds_on(LEDS_BLUE);
67  node_id_restore();
68  printf("Restored node id %d\n", node_id);
69 #else
70 #error "burn-nodeid must be compiled with nodeid=<the ID of the node>"
71  node_id_restore();
72  printf("Restored node id %d\n", node_id);
73 #endif
74  leds_off(LEDS_RED + LEDS_BLUE);
75  watchdog_start();
76  while(1) {
77  PROCESS_WAIT_EVENT();
78  }
79  PROCESS_END();
80 }
81 /*---------------------------------------------------------------------------*/
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