loadable_prg.c

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00001 /*
00002  * Copyright (c) 2006, Technical University of Munich
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions
00007  * are met:
00008  * 1. Redistributions of source code must retain the above copyright
00009  *    notice, this list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright
00011  *    notice, this list of conditions and the following disclaimer in the
00012  *    documentation and/or other materials provided with the distribution.
00013  * 3. Neither the name of the Institute nor the names of its contributors
00014  *    may be used to endorse or promote products derived from this software
00015  *    without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
00018  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
00021  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00022  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
00023  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
00024  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00025  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
00026  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00027  * SUCH DAMAGE.
00028  *
00029  * This file is part of the Contiki operating system.
00030  *
00031  * @(#)$$
00032  *
00033  */
00034 
00035 /**
00036  * \file
00037  *       Sample loadable module
00038  *
00039  * \author
00040  *       Simon Barner <barner@in.tum.de>
00041  */
00042 #include <stdio.h>
00043 #include "dev/rs232.h"
00044 #include "contiki.h"
00045 
00046 PROCESS(test_process1, "Test process");
00047 PROCESS_THREAD(test_process1, ev, data)
00048 {
00049   static struct etimer etimer;
00050 
00051   PROCESS_BEGIN();
00052 
00053   rs232_print (RS232_PORT_1, "test_process 1 starting\n");
00054 
00055   while(1) {
00056     etimer_set(&etimer, CLOCK_SECOND);
00057     PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
00058     rs232_print (RS232_PORT_1, "Tick\n");
00059     etimer_set(&etimer, CLOCK_SECOND);
00060     PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
00061     rs232_print (RS232_PORT_1, "Tack\n");
00062   }
00063 
00064   PROCESS_END();
00065 }
00066 
00067 
00068 CLIF struct process * const autostart_processes[] = {&test_process1};

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