Contiki-NG
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  */
32 
33 /**
34  * \file
35  * A program for burning a node ID into the flash ROM of a Tmote Sky node.
36  * \author
37  * Adam Dunkels <adam@sics.se>
38  */
39 
40 #include "dev/leds.h"
41 #include "dev/watchdog.h"
42 #include "sys/node-id.h"
43 #include "contiki.h"
44 #include "sys/etimer.h"
45 
46 #include "node-id-z1.h"
47 
48 #include <stdio.h>
49 
50 static struct etimer etimer;
51 
52 PROCESS(burn_process, "Burn node id");
53 AUTOSTART_PROCESSES(&burn_process);
54 /*---------------------------------------------------------------------------*/
55 PROCESS_THREAD(burn_process, ev, data)
56 {
57  PROCESS_BEGIN();
58 
61 
62  watchdog_stop();
63  leds_on(LEDS_RED);
64 #if NODEID
65  #warning "***** BURNING NODE ID"
66  printf("Burning node id %d\n", NODEID);
67  node_id_burn(NODEID);
68  leds_on(LEDS_BLUE);
69  node_id_restore();
70  printf("Restored node id %d\n", node_id);
71 #else
72 #error "burn-nodeid must be compiled with nodeid=<the ID of the node>"
73  node_id_restore();
74  printf("Restored node id %d\n", node_id);
75 #endif
76  leds_off(LEDS_RED + LEDS_BLUE);
78  while(1) {
80  }
81  PROCESS_END();
82 }
83 /*---------------------------------------------------------------------------*/
#define PROCESS(name, strname)
Declare a process.
Definition: process.h:307
#define PROCESS_WAIT_EVENT()
Wait for an event to be posted to the process.
Definition: process.h:141
#define PROCESS_BEGIN()
Define the beginning of a process.
Definition: process.h:120
#define PROCESS_END()
Define the end of a process.
Definition: process.h:131
Node-id (simple 16-bit identifiers) handling.
void leds_on(unsigned char leds)
Turn on multiple LEDs.
Definition: minileds.c:63
void leds_off(unsigned char leds)
Turn off multiple LEDs.
Definition: minileds.c:69
#define CLOCK_SECOND
A second, measured in system clock time.
Definition: clock.h:82
void watchdog_start(void)
Starts the WDT in watchdog mode if enabled by user configuration, maximum interval.
Definition: watchdog.c:72
Event timer header file.
int etimer_expired(struct etimer *et)
Check if an event timer has expired.
Definition: etimer.c:213
A timer.
Definition: etimer.h:76
PROCESS_THREAD(cc2538_rf_process, ev, data)
Implementation of the cc2538 RF driver process.
Definition: cc2538-rf.c:1107
Header file for the LED HAL.
void etimer_set(struct etimer *et, clock_time_t interval)
Set an event timer.
Definition: etimer.c:177
#define PROCESS_WAIT_UNTIL(c)
Wait for a condition to occur.
Definition: process.h:192
void watchdog_stop(void)
Stops the WDT such that it won&#39;t timeout and cause MCU reset.