mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-11-08 23:08:29 +00:00
ec8c7e9be0
declarations of functions for setting and getting a node ID number, a functionality that exists on many platforms. Since this functionality was not considered part of the Contiki core, each platform defined its own node-id.h file. This commit attempts to clean this up by collecting the node-id.h into a core/sys/node-id.h file that replaces the old node-id.h files from the platform directories.
103 lines
3.2 KiB
C
103 lines
3.2 KiB
C
/*
|
|
* Copyright (c) 2007, Swedish Institute of Computer Science.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
* Testing the abc layer in Rime
|
|
* \author
|
|
* Adam Dunkels <adam@sics.se>
|
|
*/
|
|
|
|
#include "contiki.h"
|
|
#include "net/rime.h"
|
|
#include "sys/node-id.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifndef SENDER_ID
|
|
#define SENDER_ID 1
|
|
#endif
|
|
|
|
#ifndef SEND_INTERVAL
|
|
#define SEND_INTERVAL (CLOCK_SECOND * 3)
|
|
#endif
|
|
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS(test_abc_process, "ABC test");
|
|
AUTOSTART_PROCESSES(&test_abc_process);
|
|
/*---------------------------------------------------------------------------*/
|
|
static void
|
|
abc_recv(struct abc_conn *c)
|
|
{
|
|
char *s;
|
|
int i;
|
|
|
|
s = packetbuf_dataptr();
|
|
|
|
printf("abc message received '%s'\n", (char *)packetbuf_dataptr());
|
|
printf("message length: %u\n", packetbuf_datalen());
|
|
for (i = 0; i < packetbuf_datalen(); i++) {
|
|
printf("0x%x ", s[i]);
|
|
}
|
|
printf("\n");
|
|
}
|
|
const static struct abc_callbacks abc_call = {abc_recv};
|
|
static struct abc_conn abc;
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS_THREAD(test_abc_process, ev, data)
|
|
{
|
|
static unsigned i;
|
|
static struct etimer et;
|
|
static int len;
|
|
static char buf[32];
|
|
|
|
PROCESS_EXITHANDLER(abc_close(&abc);)
|
|
|
|
PROCESS_BEGIN();
|
|
|
|
abc_open(&abc, 128, &abc_call);
|
|
|
|
while(1) {
|
|
etimer_set(&et, SEND_INTERVAL);
|
|
PROCESS_WAIT_EVENT();
|
|
if (etimer_expired(&et) && node_id == SENDER_ID) {
|
|
len = snprintf(buf, sizeof (buf), "%u", ++i);
|
|
printf("Sending packet %d\n", i);
|
|
packetbuf_copyfrom(buf, len + 1);
|
|
abc_send(&abc);
|
|
}
|
|
}
|
|
|
|
PROCESS_END();
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|