Esempio n. 1
0
/*----------------------------------------------------------------------------*/
PROCESS_THREAD(tres_process, ev, data)
{
  PROCESS_BEGIN();

  srand(node_id);
  rest_init_engine();
  tres_init();
  SENSORS_ACTIVATE(light_sensor);
  rest_activate_periodic_resource(&periodic_resource_light);  
  rplinfo_activate_resources();
  static coap_packet_t request[1]; /* This way the packet can be treated as pointer as usual. */
  SERVER_NODE(&server_ipaddr);

  /* receives all CoAP messages */
  coap_receiver_init();
  
  int wait_time = getRandUint(MAX_WAITING);
  int base_wait = BASE_WAITING;
  
  static int g_time=0;
  static char content[12];
  etimer_set(&et, (wait_time + base_wait) * CLOCK_SECOND);

  while(1) {
    PROCESS_YIELD();
    if (etimer_expired(&et)) break;
    }
  etimer_reset(&et);
  etimer_set(&et, TOGGLE_INTERVAL * CLOCK_SECOND);

  while(1) {
    PROCESS_YIELD();
    if (etimer_expired(&et)) {

      coap_init_message(request, COAP_TYPE_NON, COAP_POST, 0 );
      coap_set_header_uri_path(request, service_urls[1]);


      coap_set_payload(request, content, snprintf(content, sizeof(content), "%d", g_time++));

      coap_transaction_t *transaction;

      request->mid = coap_get_mid();
      if ((transaction = coap_new_transaction(request->mid, &server_ipaddr, REMOTE_PORT)))
      {
        transaction->packet_len = coap_serialize_message(request, transaction->packet);
        coap_send_transaction(transaction);
      }

      etimer_reset(&et);
     }
  } /* while (1) */  
  PROCESS_END();
}
Esempio n. 2
0
/*----------------------------------------------------------------------------*/
PROCESS_THREAD(tres_process, ev, data)
{
    PROCESS_BEGIN();

    srand(node_id);
    rest_init_engine();
    tres_init();
    rest_activate_resource(&actuator, "actuator");
    rplinfo_activate_resources();
    sprintf(setpoint, "0");
#if PYOT_KEEPALIVE
    static coap_packet_t request[1]; /* This way the packet can be treated as pointer as usual. */
    SERVER_NODE(&server_ipaddr);

    int wait_time = (unsigned int)(rand() % MAX_WAITING);
    int base_wait = BASE_WAITING;

    static int g_time=0;
    static char content[12];
    etimer_set(&et, (wait_time + base_wait) * CLOCK_SECOND);

    while(1) {
        PROCESS_YIELD();
        //PROCESS_WAIT_EVENT();
        if (etimer_expired(&et)) break;
    }
    etimer_reset(&et);
    etimer_set(&et, TOGGLE_INTERVAL * CLOCK_SECOND);

    while(1) {
        PROCESS_YIELD();
        if (etimer_expired(&et)) {

            coap_init_message(request, COAP_TYPE_NON, COAP_POST, 0 );
            coap_set_header_uri_path(request, "/rd");
            coap_set_payload(request, content, snprintf(content, sizeof(content), "%d", g_time++));
            //PRINT6ADDR(&server_ipaddr);
            //PRINTF(" : %u\n", UIP_HTONS(REMOTE_PORT));

            coap_transaction_t *transaction;

            request->mid = coap_get_mid();
            if ((transaction = coap_new_transaction(request->mid, &server_ipaddr, REMOTE_PORT)))
            {
                transaction->packet_len = coap_serialize_message(request, transaction->packet);
                coap_send_transaction(transaction);
            }

            etimer_reset(&et);
        }
    } /* while (1) */
#endif
    PROCESS_END();
}