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83 lines
2.9 KiB
C
83 lines
2.9 KiB
C
/*
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* Copyright (c) 2006, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <stdlib.h>
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#include "net/uip.h"
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#include "dev/button-sensor.h"
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#include "dev/leds.h"
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#include <stdio.h>
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#define COOJA_PORT 1234
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PROCESS(test_uip_process, "uIP test process");
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AUTOSTART_PROCESSES(&test_uip_process);
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static struct uip_udp_conn *broadcast_conn;
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/*---------------------------------------------------------------------*/
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PROCESS_THREAD(test_uip_process, ev, data)
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{
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PROCESS_BEGIN();
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printf("uIP test process started\n");
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broadcast_conn = udp_broadcast_new(COOJA_PORT, NULL);
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button_sensor.configure(SENSORS_ACTIVE, 1);
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while(1) {
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PROCESS_WAIT_EVENT();
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printf("An event occured: ");
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if(ev == PROCESS_EVENT_EXIT) {
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printf("shutting down\n");
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break;
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}
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if(ev == sensors_event && data == &button_sensor) {
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printf("button clicked, sending packet\n");
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tcpip_poll_udp(broadcast_conn);
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PROCESS_WAIT_UNTIL(ev == tcpip_event && uip_poll());
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uip_send("cooyah COOJA", 12);
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} else if(ev == sensors_event) {
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printf("unknown sensor event: %s\n", ((struct sensors_sensor *)data)->type);
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} else if(ev == tcpip_event && uip_newdata()) {
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printf("a packet was received, toggling leds\n");
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printf("packet data: '%s'\n", (char*) uip_appdata);
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leds_toggle(LEDS_ALL);
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} else {
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printf("unknown event: %d\n", ev);
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}
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}
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PROCESS_END();
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}
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/*---------------------------------------------------------------------*/
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