contiki/platform/cooja/testserial.c

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/*
* Copyright (c) 2006, 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.
*
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* $Id: testserial.c,v 1.2 2007/04/02 16:31:28 fros4943 Exp $
*/
#include "contiki.h"
#include "sys/loader.h"
#include <stdio.h>
#include "lib/list.h"
#include "lib/random.h"
#include "net/uip.h"
#include "lib/sensors.h"
#include "sys/log.h"
#include "dev/serial.h"
#include "dev/rs232.h"
PROCESS(serial_test_process, "Serial test process");
AUTOSTART_PROCESSES(&serial_test_process);
PROCESS_THREAD(serial_test_process, ev, data)
{
static struct etimer mytimer;
PROCESS_BEGIN();
etimer_set(&mytimer, CLOCK_SECOND);
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/* Starts the serial process among other */
serial_init();
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log_message("Starting serial test process\n", "");
while(1) {
PROCESS_WAIT_EVENT();
if (etimer_expired(&mytimer)) {
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log_message("Sending serial data now\n", "");
etimer_restart(&mytimer);
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rs232_print("GNU's not Unix\n");
}
if(ev == serial_event_message) {
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log_message("Message received: ", data);
}
}
PROCESS_END();
}