Example #1
0
/*-----------------------------------------------------------------------------------*/
void
sec_arp_init(void)
{
	uint8_t sum, i;
	uint8_t temp_buf[KEY_SIZE*3];

	/* Read security data from Flash mem */
	xmem_pread(temp_buf, (KEY_SIZE*3), MAC_SECURITY_DATA);

	/* Check if we have a network key */
	sum = 0;
	for(i=KEY_SIZE; i>0; i--) {sum |= temp_buf[i-1];}
	if(!(sum))	{
		/* Init slip connection */
		slip_arch_init(BAUD2UBR(115200));
		PRINTF("sec-arp: Start slip process\n");
		process_start(&slip_process, NULL);
		slip_set_input_callback(slip_input_callback);

		/* Send hello packet */
		create_hello();
	} else {
		PRINTF("sec-arp: Key OK\n");
#if DEBUG
		PRINTF("sec-arp: buf ");
		for(i=0; i<(KEY_SIZE*3); i++) PRINTF("%02x ", temp_buf[i]);
		PRINTF("\n");
#endif
		/* Set security data */
		set_security_data(temp_buf);
	}
}
Example #2
0
PROCESS_THREAD(moteread_process, ev, data)
{
	
	PROCESS_BEGIN();
	uart1_init(BAUD2UBR(115200)); //set the baud rate as necessary
	uart1_set_input(uart_rx_callback); //set the callback function
	PROCESS_END();
}
Example #3
0
/*---------------------------------------------------------------------------*/
static void
slip_init(void)
{
  slip_arch_init(BAUD2UBR(115200));
  process_start(&slip_process, NULL);
  slip_set_input_callback(slip_input_callback);
  PRINTF("slip init\n");
}
/*---------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_on(LEDS_RED);

  clock_wait(100);

  uart0_init(BAUD2UBR(115200)); /* Must come before first printf */
#if WITH_UIP
  slip_arch_init(BAUD2UBR(115200));
#endif /* WITH_UIP */

  xmem_init();

  rtimer_init();
  /*
   * Hardware initialization done!
   */

  /* Restore node id if such has been stored in external mem */
  node_id_restore();

  /* If no MAC address was burned, we use the node ID. */
  if(node_mac[0] | node_mac[1] | node_mac[2] | node_mac[3] |
     node_mac[4] | node_mac[5] | node_mac[6] | node_mac[7]) {
    node_mac[0] = 0xc1;  /* Hardcoded for Z1 */
    node_mac[1] = 0x0c;  /* Hardcoded for Revision C */
    node_mac[2] = 0x00;  /* Hardcoded to arbitrary even number so that
                            the 802.15.4 MAC address is compatible with
                            an Ethernet MAC address - byte 0 (byte 2 in
                            the DS ID) */
    node_mac[3] = 0x00;  /* Hardcoded */
    node_mac[4] = 0x00;  /* Hardcoded */
    node_mac[5] = 0x00;  /* Hardcoded */
    node_mac[6] = node_id >> 8;
    node_mac[7] = node_id & 0xff;
  }
Example #5
0
/*---------------------------------------------------------------------------*/
static void
init(void)
{
#ifndef BAUD2UBR
#define BAUD2UBR(baud) baud
#endif
  slip_arch_init(BAUD2UBR(115200));
  process_start(&slip_process, NULL);
  slip_set_input_callback(slip_input_callback);
  packet_pos = 0;
}
Example #6
0
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(hello_world_process, ev, data)
{
  PROCESS_BEGIN();
  
	uart1_init(BAUD2UBR(115200)); //set the baud rate as necessary
	uart1_set_input(uart_rx_callback); //set the callback function
	
	//printf("dct\n");
    
    //printf(">");
  PROCESS_END();
}
Example #7
0
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(uip6_bridge, ev, data)
{
  PROCESS_BEGIN();

  printf("Setting up SLIP\n");

  mac_ethernetSetup();

  slip_arch_init(BAUD2UBR(115200));
  slip_set_input_callback(slip_activity);
  slip_set_tcpip_input_callback(slip_tcpip_input);
  process_start(&slip_process, NULL);

  PROCESS_END();
}
Example #8
0
/* Implementation of the first process */
PROCESS_THREAD(Vaisala_process, ev, data)
{
// variables are declared static to ensure their values are kept
// between kernel calls.
// any process must start with this.
PROCESS_BEGIN();

//leds_on(LEDS_ALL);
printf("I started \n");
uart0_init(BAUD2UBR(19200));
while (1)
{
// wait here for an event to happen
PROCESS_WAIT_EVENT();
if(ev == serial_line_event_message && data != NULL)
 {
leds_toggle(LEDS_ALL);
// do the process work
printf("I recieved :%s\n",data);
printf("%d",strlen(data));

}
// and loop
/*while(1) {
    static struct etimer et;
    etimer_set(&et, CLOCK_SECOND);
    PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
    leds_on(LEDS_ALL);
    etimer_set(&et, CLOCK_SECOND);
    PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
    leds_off(LEDS_ALL);
  }*/

  PROCESS_END();
}
}
Example #9
0
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_toggle(LEDS_ALL);
  slip_arch_init(BAUD2UBR(115200)); /* Must come before first printf */
  printf("Starting %s "
	 "($Id: gateway.c,v 1.2 2010/10/19 18:29:04 adamdunkels Exp $)\n", __FILE__);
  ds2411_init();
  sensors_light_init();
  cc2420_init();
  xmem_init();
  leds_toggle(LEDS_ALL);
  /*
   * Hardware initialization done!
   */
  
  printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x CHANNEL %d\n",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7],
	 RF_CHANNEL);

  uip_ipaddr_copy(&uip_hostaddr, &cc2420if.ipaddr);
  uip_ipaddr_copy(&uip_netmask, &cc2420if.netmask);
  printf("IP %d.%d.%d.%d netmask %d.%d.%d.%d\n",
	 uip_ipaddr_to_quad(&uip_hostaddr), uip_ipaddr_to_quad(&uip_netmask));
  cc2420_set_chan_pan_addr(RF_CHANNEL, panId, uip_hostaddr.u16[1], ds2411_id);

  srand(rand() +
	(ds2411_id[3]<<8) + (ds2411_id[4]<<6) + (ds2411_id[5]<<4) +
	(ds2411_id[6]<<2) +  ds2411_id[7]);

  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

  /* Configure IP stack. */
  uip_init();
  uip_fw_default(&slipif);	/* Point2point, no default router. */
  uip_fw_register(&cc2420if);
  tcpip_set_forwarding(1);
  
  /* Start IP stack. */
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&slip_process, NULL);
  process_start(&cc2420_process, NULL);
  cc2420_on();
  process_start(&uaodv_process, NULL);

  process_start(&tcp_loader_process, NULL);

  /*
   * This is the scheduler loop.
   */
  printf("process_run()...\n");
  while (1) {
    do {
      /* Reset watchdog. */
    } while(process_run() > 0);
    /* Idle! */
  }

  return 0;
}
Example #10
0
/*--------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();

  leds_on(LEDS_RED);

  uart1_init(BAUD2UBR(115200)); /* Must come before first printf */

  leds_on(LEDS_GREEN);
  /* xmem_init(); */
  
  rtimer_init();

  lcd_init();

  watchdog_init();
  
  PRINTF(CONTIKI_VERSION_STRING "\n");
  /*  PRINTF("Compiled at %s, %s\n", __TIME__, __DATE__);*/

  /*
   * Hardware initialization done!
   */
  
  leds_on(LEDS_RED);

  /* Restore node id if such has been stored in external mem */
#ifdef NODEID
  node_id = NODEID;

#ifdef BURN_NODEID
  node_id_burn(node_id);
  node_id_restore(); /* also configures node_mac[] */
#endif /* BURN_NODEID */
#else
  node_id_restore(); /* also configures node_mac[] */
#endif /* NODE_ID */

  /* for setting "hardcoded" IEEE 802.15.4 MAC addresses */
#ifdef MAC_1
  {
    uint8_t ieee[] = { MAC_1, MAC_2, MAC_3, MAC_4, MAC_5, MAC_6, MAC_7, MAC_8 };
    memcpy(node_mac, ieee, sizeof(uip_lladdr.addr));
  }
#endif

   /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

  ctimer_init();

  set_rime_addr();

  random_init(node_id);

  NETSTACK_RADIO.init();
#if CC11xx_CC1101 || CC11xx_CC1120
  printf("Starting up cc11xx radio at channel %d\n", RF_CHANNEL);
  cc11xx_channel_set(RF_CHANNEL);
#endif /* CC11xx_CC1101 || CC11xx_CC1120 */
#if CONFIGURE_CC2420 || CONFIGURE_CC2520
  {
    uint8_t longaddr[8];
    uint16_t shortaddr;

    shortaddr = (rimeaddr_node_addr.u8[0] << 8) + rimeaddr_node_addr.u8[1];
    memset(longaddr, 0, sizeof(longaddr));
    rimeaddr_copy((rimeaddr_t *)&longaddr, &rimeaddr_node_addr);
    printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n", longaddr[0],
           longaddr[1], longaddr[2], longaddr[3], longaddr[4], longaddr[5],
           longaddr[6], longaddr[7]);

#if CONFIGURE_CC2420
    cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
#endif /* CONFIGURE_CC2420 */
#if CONFIGURE_CC2520
    cc2520_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
#endif /* CONFIGURE_CC2520 */
  }
#if CONFIGURE_CC2420
  cc2420_set_channel(RF_CHANNEL);
#endif /* CONFIGURE_CC2420 */
#if CONFIGURE_CC2520
  cc2520_set_channel(RF_CHANNEL);
#endif /* CONFIGURE_CC2520 */
#endif /* CONFIGURE_CC2420 || CONFIGURE_CC2520 */

  NETSTACK_RADIO.on();

  leds_off(LEDS_ALL);

  if(node_id > 0) {
    PRINTF("Node id %u.\n", node_id);
  } else {
    PRINTF("Node id not set.\n");
  }

#if WITH_UIP6
  memcpy(&uip_lladdr.addr, node_mac, sizeof(uip_lladdr.addr));
  /* Setup nullmac-like MAC for 802.15.4 */

  queuebuf_init();

  netstack_init();

  printf("%s/%s %lu %u\n",
         NETSTACK_RDC.name,
         NETSTACK_MAC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
                         NETSTACK_RDC.channel_check_interval()),
         RF_CHANNEL);

  process_start(&tcpip_process, NULL);

  printf("IPv6 ");
  {
    uip_ds6_addr_t *lladdr;
    int i;
    lladdr = uip_ds6_get_link_local(-1);
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:", lladdr->ipaddr.u8[i * 2],
             lladdr->ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
  }

  if(1) {
    uip_ipaddr_t ipaddr;
    int i;
    uip_ip6addr(&ipaddr, 0xfc00, 0, 0, 0, 0, 0, 0, 0);
    uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
    uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
    printf("Tentative global IPv6 address ");
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:",
             ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n",
           ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
  }

#else /* WITH_UIP6 */

  netstack_init();

  printf("%s %lu %u\n",
         NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0? 1:
                         NETSTACK_RDC.channel_check_interval()),
         RF_CHANNEL);
#endif /* WITH_UIP6 */

#if !WITH_UIP6
  uart1_set_input(serial_line_input_byte);
  serial_line_init();
#endif

#ifdef NETSTACK_AES_H
#ifndef NETSTACK_AES_KEY
#error Please define NETSTACK_AES_KEY!
#endif /* NETSTACK_AES_KEY */
  {
    const uint8_t key[] = NETSTACK_AES_KEY;
    netstack_aes_set_key(key);
  }
  /*printf("AES encryption is enabled: '%s'\n", NETSTACK_AES_KEY);*/
  printf("AES encryption is enabled\n");
#else /* NETSTACK_AES_H */
  printf("Warning: AES encryption is disabled\n");
#endif /* NETSTACK_AES_H */

#if TIMESYNCH_CONF_ENABLED
  timesynch_init();
  timesynch_set_authority_level(rimeaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */


#if CC11xx_CC1101 || CC11xx_CC1120
  printf("cc11xx radio at channel %d\n", RF_CHANNEL);
  cc11xx_channel_set(RF_CHANNEL);
#endif /* CC11xx_CC1101 || CC11xx_CC1120 */
#if CONFIGURE_CC2420
  {
    uint8_t longaddr[8];
    uint16_t shortaddr;

    shortaddr = (rimeaddr_node_addr.u8[0] << 8) +
      rimeaddr_node_addr.u8[1];
    memset(longaddr, 0, sizeof(longaddr));
    rimeaddr_copy((rimeaddr_t *)&longaddr, &rimeaddr_node_addr);
    printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
           longaddr[0], longaddr[1], longaddr[2], longaddr[3],
           longaddr[4], longaddr[5], longaddr[6], longaddr[7]);

    cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
  }
  cc2420_set_channel(RF_CHANNEL);
#endif /* CONFIGURE_CC2420 */
  NETSTACK_RADIO.on();

  /*  process_start(&sensors_process, NULL);
      SENSORS_ACTIVATE(button_sensor);*/

  energest_init();
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  simple_rpl_init();

  watchdog_start();

  print_processes(autostart_processes);
  autostart_start(autostart_processes);

  duty_cycle_scroller_start(CLOCK_SECOND * 2);

#if IP64_CONF_UIP_FALLBACK_INTERFACE_SLIP && WITH_SLIP
  /* Start the SLIP */
  printf("Initiating SLIP: my IP is 172.16.0.2...\n");
  slip_arch_init(0);
  {
    uip_ip4addr_t ipv4addr, netmask;

    uip_ipaddr(&ipv4addr, 172, 16, 0, 2);
    uip_ipaddr(&netmask, 255, 255, 255, 0);
    ip64_set_ipv4_address(&ipv4addr, &netmask);
  }
  uart1_set_input(slip_input_byte);
#endif /* IP64_CONF_UIP_FALLBACK_INTERFACE_SLIP */

  /*
   * This is the scheduler loop.
   */
  while(1) {
    int r;
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);

    /*
     * Idle processing.
     */
    int s = splhigh();          /* Disable interrupts. */
    /* uart1_active is for avoiding LPM3 when still sending or receiving */
    if(process_nevents() != 0 || uart1_active()) {
      splx(s);                  /* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;

      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_OFF(ENERGEST_TYPE_CPU);
      ENERGEST_ON(ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
         are asleep, so we discard the processing time done when we
         were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      watchdog_stop();
      _BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
                                              statement will block
                                              until the CPU is
                                              woken up by an
                                              interrupt that sets
                                              the wake up flag. */

      /* We get the current processing time for interrupts that was
         done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      watchdog_start();
      ENERGEST_OFF(ENERGEST_TYPE_LPM);
      ENERGEST_ON(ENERGEST_TYPE_CPU);
    }
  }
}
void
main(void)
{
  msp430_cpu_init();
  leds_init();
  leds_on(LEDS_ALL);
  clock_init();

  #if USE_SERIAL
  /* 
   * The Launchpad is limited to 9600 by the msp430--usb bridge; higher speeds can
   * be used with a separate uartserial->usb cable connected to the rxtx pins on
   * the header, but this Contiki port is kept at a maximum simplicity now, hence
   * 9600. If you do get one such cable, you can increase this to eg 115200.
   */
  uart0_init(BAUD2UBR(9600));
  #else
  /*
   * any printf's makes compiler complain of unresolved references to putchar;
   * this solves that. Must come before first printf.
   */
  #define printf(...)
  #endif  /* USE_SERIAL */

  rtimer_init();
  process_init();
  process_start(&etimer_process, NULL);
  ctimer_init();

  button_init();
  adc_init();

  #if _MCU_ == 2553
  #if HAS_EXT_OSC
  /* pwm only available on 2553 with external crystal as it has two hw timers */
  pwm_init(PWM_FREQ);
  #endif    /* HAS_EXT_OSC */
  #endif    /* _MCU_ == 2553 */

  #if USE_SERIAL
  uart0_set_input(serial_line_input_byte);
  serial_line_init();
  #endif  /* USE_SERIAL */


  #if USE_RADIO
  {
    rimeaddr_t addr;
    uint8_t i;
    /* Check that Magic number exists and node id first byte is not zero */
    if (NODEID_INFOMEM_LOCATION[0] != 0xBE || 
        NODEID_INFOMEM_LOCATION[1] != 0xEF ||
        NODEID_INFOMEM_LOCATION[2] == 0) {
      /* error - no address stored, just set to fail-address */
      addr.u8[0] = 0xde;    // 222
      addr.u8[1] = 0xad;    // 173
    } else {
      addr.u8[0] = NODEID_INFOMEM_LOCATION[2];
      addr.u8[1] = NODEID_INFOMEM_LOCATION[3];
    }
    rimeaddr_set_node_addr(&addr);
    printf("Rime started with address ");
    for(i = 0; i < sizeof(addr.u8) - 1; i++) {
      printf("%d.", addr.u8[i]);
    }
    printf("%d\n", addr.u8[i]);
  }

  netstack_init();
  #endif  /* USE_RADIO */

  watchdog_start();
  autostart_start(autostart_processes);
  leds_off(LEDS_ALL);
  printf(CONTIKI_VERSION_STRING " started.\n");

  //XXX sth messes with LEDs; find and fix
  leds_init();  // XXX remove when fixed.

  while(1) {
    /*
     * The Contiki main loop, greatly simplified and shortened compared with eg
     * msp430f1611 due to severe space constraints (mainly RAM).
     * As soon as we are not doing anything, we spend the time in LPM3.
     */
    int r;
    do {
      /* handle all events */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);

    /* if not printing or pending events, sleep. */
    #if USE_SERIAL
      if(process_nevents() == 0 && !uart0_active()) {
    #else
      if(process_nevents() == 0) {
    #endif  /* USE_SERIAL */
      /* we are ready to go to sleep, LPM3 */
      if(dcoreq == 0) {
        LPM3;
      } else {
        LPM0;
      }
      asm("NOP;");

    }
  }
  return;
}
Example #12
0
/*--------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();

  leds_on(LEDS_RED);

  uart1_init(BAUD2UBR(115200)); /* Must come before first printf */
#if NETSTACK_CONF_WITH_IPV4
  slip_arch_init(BAUD2UBR(115200));
#endif /* NETSTACK_CONF_WITH_IPV4 */

  leds_on(LEDS_GREEN);
  /* xmem_init(); */
  
  rtimer_init();

  lcd_init();

  PRINTF(CONTIKI_VERSION_STRING "\n");
  /*
   * Hardware initialization done!
   */
  
  leds_on(LEDS_RED);
  /* Restore node id if such has been stored in external mem */

  //  node_id_restore();
#ifdef NODEID
  node_id = NODEID;

#ifdef BURN_NODEID
  flash_setup();
  flash_clear(0x1800);
  flash_write(0x1800, node_id);
  flash_done();
#endif /* BURN_NODEID */
#endif /* NODE_ID */

  if(node_id == 0) {
    node_id = *((unsigned short *)0x1800);
  }
  memset(node_mac, 0, sizeof(node_mac));
  node_mac[6] = node_id >> 8;
  node_mac[7] = node_id & 0xff;

  /* for setting "hardcoded" IEEE 802.15.4 MAC addresses */
#ifdef MAC_1
  {
    uint8_t ieee[] = { MAC_1, MAC_2, MAC_3, MAC_4, MAC_5, MAC_6, MAC_7, MAC_8 };
    memcpy(node_mac, ieee, sizeof(uip_lladdr.addr));
  }
#endif

   /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

  ctimer_init();

  set_rime_addr();

  cc2420_init();

  {
    uint8_t longaddr[8];
    uint16_t shortaddr;

    shortaddr = (linkaddr_node_addr.u8[0] << 8) +
      linkaddr_node_addr.u8[1];
    memset(longaddr, 0, sizeof(longaddr));
    linkaddr_copy((linkaddr_t *)&longaddr, &linkaddr_node_addr);
    printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
           longaddr[0], longaddr[1], longaddr[2], longaddr[3],
           longaddr[4], longaddr[5], longaddr[6], longaddr[7]);

    cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
  }

  leds_off(LEDS_ALL);

  if(node_id > 0) {
    PRINTF("Node id %u.\n", node_id);
  } else {
    PRINTF("Node id not set.\n");
  }

#if NETSTACK_CONF_WITH_IPV6
  memcpy(&uip_lladdr.addr, node_mac, sizeof(uip_lladdr.addr));
  /* Setup nullmac-like MAC for 802.15.4 */

  queuebuf_init();

  NETSTACK_RDC.init();
  NETSTACK_MAC.init();
  NETSTACK_NETWORK.init();

  printf("%s %lu %u\n",
         NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
                         NETSTACK_RDC.channel_check_interval()),
         CC2420_CONF_CHANNEL);

  process_start(&tcpip_process, NULL);

  printf("IPv6 ");
  {
    uip_ds6_addr_t *lladdr;
    int i;
    lladdr = uip_ds6_get_link_local(-1);
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:", lladdr->ipaddr.u8[i * 2],
             lladdr->ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
  }

  if(!UIP_CONF_IPV6_RPL) {
    uip_ipaddr_t ipaddr;
    int i;
    uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 0);
    uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
    uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
    printf("Tentative global IPv6 address ");
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:",
             ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n",
           ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
  }

#else /* NETSTACK_CONF_WITH_IPV6 */

  NETSTACK_RDC.init();
  NETSTACK_MAC.init();
  NETSTACK_NETWORK.init();

  printf("%s %lu %u\n",
         NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0? 1:
                         NETSTACK_RDC.channel_check_interval()),
         CC2420_CONF_CHANNEL);
#endif /* NETSTACK_CONF_WITH_IPV6 */

#if !NETSTACK_CONF_WITH_IPV6
  uart1_set_input(serial_line_input_byte);
  serial_line_init();
#endif

#if TIMESYNCH_CONF_ENABLED
  timesynch_init();
  timesynch_set_authority_level(linkaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */


  /*  process_start(&sensors_process, NULL);
      SENSORS_ACTIVATE(button_sensor);*/

  energest_init();
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  print_processes(autostart_processes);
  autostart_start(autostart_processes);

  duty_cycle_scroller_start(CLOCK_SECOND * 2);

  /*
   * This is the scheduler loop.
   */
  watchdog_start();
  watchdog_stop(); /* Stop the wdt... */
  while(1) {
    int r;
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);

    /*
     * Idle processing.
     */
    int s = splhigh();          /* Disable interrupts. */
    /* uart1_active is for avoiding LPM3 when still sending or receiving */
    if(process_nevents() != 0 || uart1_active()) {
      splx(s);                  /* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;

      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_SWITCH(ENERGEST_TYPE_CPU, ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
         are asleep, so we discard the processing time done when we
         were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      watchdog_stop();
      _BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
                                              statement will block
                                              until the CPU is
                                              woken up by an
                                              interrupt that sets
                                              the wake up flag. */

      /* We get the current processing time for interrupts that was
         done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      watchdog_start();
      ENERGEST_SWITCH(ENERGEST_TYPE_LPM, ENERGEST_TYPE_CPU);
    }
  }
}
Example #13
0
/*---------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_on(LEDS_RED);

  clock_wait(100);

  uart0_init(BAUD2UBR(UART0_BAUD_RATE)); /* Must come before first printf */
#if NETSTACK_CONF_WITH_IPV4
  slip_arch_init(BAUD2UBR(UART0_BAUD_RATE));
#endif /* NETSTACK_CONF_WITH_IPV4 */

  xmem_init();

  rtimer_init();
  /*
   * Hardware initialization done!
   */

  /* Restore node id if such has been stored in external mem */
  node_id_restore();

  /* If no MAC address was burned, we use the node id or the Z1 product ID */
  if(!(node_mac[0] | node_mac[1] | node_mac[2] | node_mac[3] |
       node_mac[4] | node_mac[5] | node_mac[6] | node_mac[7])) {

#ifdef SERIALNUM
    if(!node_id) {
      PRINTF("Node id is not set, using Z1 product ID\n");
      node_id = SERIALNUM;
    }
#endif
    node_mac[0] = 0xc1;  /* Hardcoded for Z1 */
    node_mac[1] = 0x0c;  /* Hardcoded for Revision C */
    node_mac[2] = 0x00;  /* Hardcoded to arbitrary even number so that
                            the 802.15.4 MAC address is compatible with
                            an Ethernet MAC address - byte 0 (byte 2 in
                            the DS ID) */
    node_mac[3] = 0x00;  /* Hardcoded */
    node_mac[4] = 0x00;  /* Hardcoded */
    node_mac[5] = 0x00;  /* Hardcoded */
    node_mac[6] = node_id >> 8;
    node_mac[7] = node_id & 0xff;
  }

  /* Overwrite node MAC if desired at compile time */
#ifdef MACID
#warning "***** CHANGING DEFAULT MAC *****"
  node_mac[0] = 0xc1;  /* Hardcoded for Z1 */
  node_mac[1] = 0x0c;  /* Hardcoded for Revision C */
  node_mac[2] = 0x00;  /* Hardcoded to arbitrary even number so that
                          the 802.15.4 MAC address is compatible with
                          an Ethernet MAC address - byte 0 (byte 2 in
                          the DS ID) */
  node_mac[3] = 0x00;  /* Hardcoded */
  node_mac[4] = 0x00;  /* Hardcoded */
  node_mac[5] = 0x00;  /* Hardcoded */
  node_mac[6] = MACID >> 8;
  node_mac[7] = MACID & 0xff;
#endif

#ifdef IEEE_802154_MAC_ADDRESS
  /* for setting "hardcoded" IEEE 802.15.4 MAC addresses */
  {
    uint8_t ieee[] = IEEE_802154_MAC_ADDRESS;
    memcpy(node_mac, ieee, sizeof(uip_lladdr.addr));
    node_mac[7] = node_id & 0xff;
  }
#endif /* IEEE_802154_MAC_ADDRESS */

  /*
   * Initialize Contiki and our processes.
   */
  random_init(node_mac[6] + node_mac[7]);
  process_init();
  process_start(&etimer_process, NULL);

  ctimer_init();

  init_platform();

  set_rime_addr();

  cc2420_init();
  SENSORS_ACTIVATE(adxl345);

  {
    uint8_t longaddr[8];
    uint16_t shortaddr;

    shortaddr = (linkaddr_node_addr.u8[0] << 8) +
      linkaddr_node_addr.u8[1];
    memset(longaddr, 0, sizeof(longaddr));
    linkaddr_copy((linkaddr_t *)&longaddr, &linkaddr_node_addr);
    printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x ",
           longaddr[0], longaddr[1], longaddr[2], longaddr[3],
           longaddr[4], longaddr[5], longaddr[6], longaddr[7]);

    cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
  }

  leds_off(LEDS_ALL);

#ifdef SERIALNUM
  PRINTF("Ref ID: %u\n", SERIALNUM);
#endif
  PRINTF(CONTIKI_VERSION_STRING " started. ");

  if(node_id) {
    PRINTF("Node id is set to %u.\n", node_id);
  } else {
    PRINTF("Node id not set\n");
  }

#if NETSTACK_CONF_WITH_IPV6
  memcpy(&uip_lladdr.addr, node_mac, sizeof(uip_lladdr.addr));
  /* Setup nullmac-like MAC for 802.15.4 */
/*   sicslowpan_init(sicslowmac_init(&cc2420_driver)); */
/*   printf(" %s channel %u\n", sicslowmac_driver.name, CC2420_CONF_CHANNEL); */

  /* Setup X-MAC for 802.15.4 */
  queuebuf_init();

	netstack_init();
//  NETSTACK_RDC.init();
//  NETSTACK_MAC.init();
//  NETSTACK_LLSEC.init();
//  NETSTACK_NETWORK.init();

  printf("%s %s %s, channel check rate %lu Hz, radio channel %u\n",
         NETSTACK_LLSEC.name, NETSTACK_MAC.name, NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1 :
                         NETSTACK_RDC.channel_check_interval()),
         CC2420_CONF_CHANNEL);

  process_start(&tcpip_process, NULL);

  printf("Tentative link-local IPv6 address ");
  {
    uip_ds6_addr_t *lladdr;
    int i;
    lladdr = uip_ds6_get_link_local(-1);
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:", lladdr->ipaddr.u8[i * 2],
             lladdr->ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
  }

  if(!UIP_CONF_IPV6_RPL) {
    uip_ipaddr_t ipaddr;
    int i;
    uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 0);
    uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
    uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
    printf("Tentative global IPv6 address ");
    for(i = 0; i < 7; ++i) {
      printf("%02x%02x:",
             ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
    }
    printf("%02x%02x\n",
           ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
  }

#else /* NETSTACK_CONF_WITH_IPV6 */

	netstack_init();
  //NETSTACK_RDC.init();
  //NETSTACK_MAC.init();
  //NETSTACK_LLSEC.init();
  //NETSTACK_NETWORK.init();

  printf("%s %s %s, channel check rate %lu Hz, radio channel %u\n",
         NETSTACK_LLSEC.name, NETSTACK_MAC.name, NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1 :
                         NETSTACK_RDC.channel_check_interval()),
         CC2420_CONF_CHANNEL);
#endif /* NETSTACK_CONF_WITH_IPV6 */

#if !NETSTACK_CONF_WITH_IPV4 && !NETSTACK_CONF_WITH_IPV6
  uart0_set_input(serial_line_input_byte);
  serial_line_init();
#endif

  leds_off(LEDS_GREEN);

#if TIMESYNCH_CONF_ENABLED
  timesynch_init();
  timesynch_set_authority_level(linkaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */

#if NETSTACK_CONF_WITH_IPV4
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL); /* Start IP output */
  process_start(&slip_process, NULL);

  slip_set_input_callback(set_gateway);

  {
    uip_ipaddr_t hostaddr, netmask;

    uip_init();

    uip_ipaddr(&hostaddr, 172, 16,
               linkaddr_node_addr.u8[0], linkaddr_node_addr.u8[1]);
    uip_ipaddr(&netmask, 255, 255, 0, 0);
    uip_ipaddr_copy(&meshif.ipaddr, &hostaddr);

    uip_sethostaddr(&hostaddr);
    uip_setnetmask(&netmask);
    uip_over_mesh_set_net(&hostaddr, &netmask);
    /*    uip_fw_register(&slipif);*/
    uip_over_mesh_set_gateway_netif(&slipif);
    uip_fw_default(&meshif);
    uip_over_mesh_init(UIP_OVER_MESH_CHANNEL);
    printf("uIP started with IP address %d.%d.%d.%d\n",
           uip_ipaddr_to_quad(&hostaddr));
  }
#endif /* NETSTACK_CONF_WITH_IPV4 */

  energest_init();
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  print_processes(autostart_processes);
  autostart_start(autostart_processes);

  /*
   * This is the scheduler loop.
   */
#if DCOSYNCH_CONF_ENABLED
  timer_set(&mgt_timer, DCOSYNCH_PERIOD * CLOCK_SECOND);
#endif
  watchdog_start();
  /*  watchdog_stop();*/
  while(1) {
    int r;
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);

    /*
     * Idle processing.
     */
    int s = splhigh();    /* Disable interrupts. */
    /* uart0_active is for avoiding LPM3 when still sending or receiving */
    if(process_nevents() != 0 || uart0_active()) {
      splx(s);      /* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;

#if DCOSYNCH_CONF_ENABLED
      /* before going down to sleep possibly do some management */
      if(timer_expired(&mgt_timer)) {
        timer_reset(&mgt_timer);
        msp430_sync_dco();
      }
#endif

      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_SWITCH(ENERGEST_TYPE_CPU, ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
         are asleep, so we discard the processing time done when we
         were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      watchdog_stop();
      _BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
                                              statement will block
                                              until the CPU is
                                              woken up by an
                                              interrupt that sets
                                              the wake up flag. */

      /* We get the current processing time for interrupts that was
         done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      watchdog_start();
      ENERGEST_SWITCH(ENERGEST_TYPE_LPM, ENERGEST_TYPE_CPU);
    }
  }

  return 0;
}
Example #14
0
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_toggle(LEDS_ALL);
  slip_arch_init(BAUD2UBR(115200)); /* Must come before first printf */
  printf("Starting %s "
	 "($Id: client.c,v 1.1 2008/05/27 13:16:34 adamdunkels Exp $)\n", __FILE__);
  ds2411_init();
  sensors_light_init();
  cc2420_init();
  xmem_init();
  button_init(&button_process);
  leds_toggle(LEDS_ALL);
  /*
   * Hardware initialization done!
   */
  
  printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x CHANNEL %d\n",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7],
	 RF_CHANNEL);

  uip_ipaddr_copy(&uip_hostaddr, &cc2420if.ipaddr);
  uip_ipaddr_copy(&uip_netmask, &cc2420if.netmask);
  uip_ipaddr(&uip_draddr, 172,16,0,1);
  printf("IP %d.%d.%d.%d netmask %d.%d.%d.%d default router %d.%d.%d.%d\n",
	 uip_ipaddr_to_quad(&uip_hostaddr),
	 uip_ipaddr_to_quad(&uip_netmask),
	 uip_ipaddr_to_quad(&uip_draddr));
  cc2420_set_chan_pan_addr(RF_CHANNEL, panId, uip_hostaddr.u16[1], ds2411_id);

  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

  /* Configure IP stack. */
  uip_init();
  uip_fw_default(&cc2420if);
  tcpip_set_forwarding(1);
  
  /* Start IP stack. */
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&cc2420_process, NULL);
  cc2420_on();
  process_start(&uaodv_process, NULL);

  process_start(&button_process, NULL);
  process_start(&tcp_loader_process, NULL);

  /*
   * This is the scheduler loop.
   */
  printf("process_run()...\n");
  while (1) {
    do {
      /* Reset watchdog. */
    } while(process_run() > 0);

    /*
     * Idle processing.
     */
    int s = splhigh();		/* Disable interrupts. */
    if(process_nevents() != 0) {
      splx(s);			/* Re-enable interrupts. */
    } else {
      /* Re-enable interrupts and go to sleep atomically. */
      _BIS_SR(GIE | SCG0 | CPUOFF); /* LPM1 sleep. */
    }
  }

  return 0;
}
Example #15
0
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_toggle(LEDS_ALL);
  slip_arch_init(BAUD2UBR(115200)); /* Must come before first printf */
  printf("Starting %s "
	 "($Id: dhclient.c,v 1.1 2008/05/27 13:16:34 adamdunkels Exp $)\n", __FILE__);
  ds2411_init();
  sensors_light_init();
  cc2420_init();
  xmem_init();
  button_init(&button_process);
  leds_toggle(LEDS_ALL);
  /*
   * Hardware initialization done!
   */
  
  printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x CHANNEL %d\n",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7],
	 RF_CHANNEL);

  srand(rand() +
	(ds2411_id[3]<<8) + (ds2411_id[4]<<6) + (ds2411_id[5]<<4) +
	(ds2411_id[6]<<2) +  ds2411_id[7]);

  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

  /* Configure IP stack. */
  uip_init();
  
  /* Start IP stack. */
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&cc2420_process, NULL);
  cc2420_on();
  process_start(&dhclient_process, NULL);

  process_start(&button_process, NULL);
  process_start(&tcp_loader_process, NULL);

  /*
   * This is the scheduler loop.
   */
  printf("process_run()...\n");
  while (1) {
    do {
      /* Reset watchdog. */
    } while(process_run() > 0);

    /*
     * Idle processing.
     */
    int s = splhigh();		/* Disable interrupts. */
    if(process_nevents() != 0) {
      splx(s);			/* Re-enable interrupts. */
    } else {
      /* Re-enable interrupts and go to sleep atomically. */
      _BIS_SR(GIE | SCG0 | CPUOFF); /* LPM1 sleep. */
    }
  }

  return 0;
}
Example #16
0
/*---------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_toggle(LEDS_RED | LEDS_GREEN | LEDS_BLUE);
  
#if WITH_UIP
  slip_arch_init(BAUD2UBR(115200)); /* Must come before first printf */
#else /* WITH_UIP */
  uart1_init(BAUD2UBR(115200)); /* Must come before first printf */
#endif /* WITH_UIP */
  
  printf("Starting %s "
	 "($Id: contiki-sky-main.c,v 1.9 2009/11/20 10:45:07 nifi Exp $)\n", __FILE__);
  ds2411_init();
  xmem_init();
  leds_toggle(LEDS_RED | LEDS_GREEN | LEDS_BLUE);

  rtimer_init();
  /*
   * Hardware initialization done!
   */

  /* Restore node id if such has been stored in external mem */
//  node_id_burn(3);
  node_id_restore();
  printf("node_id : %hu\n", node_id);

  printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7]);

#if WITH_UIP
  uip_init();
  uip_sethostaddr(&slipif.ipaddr);
  uip_setnetmask(&slipif.netmask);
  uip_fw_default(&slipif);	/* Point2point, no default router. */
#endif /* WITH_UIP */

  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);
  process_start(&sensors_process, NULL);

  /*
   * Initialize light and humidity/temp sensors.
   */
  SENSORS_ACTIVATE(light_sensor);
  SENSORS_ACTIVATE(sht11_sensor);

  ctimer_init();

  set_rime_addr();

  cc2420_init();
  cc2420_set_pan_addr(panId, 0 /*XXX*/, ds2411_id);
  cc2420_set_channel(RF_CHANNEL);

  cc2420_set_txpower(31);
  nullmac_init(&cc2420_driver);
  rime_init(&nullmac_driver);
//  xmac_init(&cc2420_driver);
//  rime_init(&xmac_driver);

  /*  rimeaddr_set_node_addr*/
#if WITH_UIP
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&slip_process, NULL);
#endif /* WITH_UIP */

  SENSORS_ACTIVATE(button_sensor);
  
  print_processes(autostart_processes);
  autostart_start(autostart_processes);

  energest_init();
  
  /*
   * This is the scheduler loop.
   */
  printf("process_run()...\n");
  ENERGEST_ON(ENERGEST_TYPE_CPU);
  while (1) {
    do {
      /* Reset watchdog. */
    } while(process_run() > 0);

    /*
     * Idle processing.
     */
    if(lpm_en) {
    int s = splhigh();		/* Disable interrupts. */
    if(process_nevents() != 0) {
      splx(s);			/* Re-enable interrupts. */
    } else {
    	
      static unsigned long irq_energest = 0;
      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_OFF(ENERGEST_TYPE_CPU);
      ENERGEST_ON(ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
	 are asleep, so we discard the processing time done when we
	 were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      _BIS_SR(GIE | SCG0 | /*SCG1 |*/ CPUOFF); /* LPM3 sleep. */
      /* We get the current processing time for interrupts that was
	 done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      ENERGEST_OFF(ENERGEST_TYPE_LPM);
      ENERGEST_ON(ENERGEST_TYPE_CPU);
    }
    }
  }

  return 0;
}
Example #17
0
/*---------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
  leds_init();
  leds_on(LEDS_RED);

  uart1_init(BAUD2UBR(115200)); /* Must come before first printf */
#if WITH_UIP
  slip_arch_init(BAUD2UBR(115200));
#endif /* WITH_UIP */

  leds_on(LEDS_GREEN);
  ds2411_init();

  /* XXX hack: Fix it so that the 802.15.4 MAC address is compatible
     with an Ethernet MAC address - byte 0 (byte 2 in the DS ID)
     cannot be odd. */
  ds2411_id[2] &= 0xfe;
  
  leds_on(LEDS_BLUE);
  xmem_init();

  leds_off(LEDS_RED);
  rtimer_init();
  /*
   * Hardware initialization done!
   */

  
  /* Restore node id if such has been stored in external mem */
  node_id_restore();

  random_init(ds2411_id[0] + node_id);
  
  leds_off(LEDS_BLUE);
  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);
  process_start(&sensors_process, NULL);

  /*
   * Initialize light and humidity/temp sensors.
   */
  sensors_light_init();
  battery_sensor.activate();
  sht11_init();

  ctimer_init();

  cc2420_init();
  cc2420_set_pan_addr(IEEE802154_PANID, 0 /*XXX*/, ds2411_id);
  cc2420_set_channel(RF_CHANNEL);

  printf(CONTIKI_VERSION_STRING " started. ");
  if(node_id > 0) {
    printf("Node id is set to %u.\n", node_id);
  } else {
    printf("Node id is not set.\n");
  }
  set_rime_addr();
  printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7]);

#if WITH_UIP6
  memcpy(&uip_lladdr.addr, ds2411_id, sizeof(uip_lladdr.addr));
  sicslowpan_init(sicslowmac_init(&cc2420_driver));
  process_start(&tcpip_process, NULL);
  printf(" %s channel %u\n", sicslowmac_driver.name, RF_CHANNEL);
#if UIP_CONF_ROUTER
  rime_init(rime_udp_init(NULL));
  uip_router_register(&rimeroute);
#endif /* UIP_CONF_ROUTER */
#else /* WITH_UIP6 */
  rime_init(MAC_DRIVER.init(&cc2420_driver));
  printf(" %s channel %u\n", rime_mac->name, RF_CHANNEL);
#endif /* WITH_UIP6 */

#if !WITH_UIP && !WITH_UIP6
  uart1_set_input(serial_line_input_byte);
  serial_line_init();
#endif

#if PROFILE_CONF_ON
  profile_init();
#endif /* PROFILE_CONF_ON */

  leds_off(LEDS_GREEN);

#if WITH_FTSP
  ftsp_init();
#endif /* WITH_FTSP */

#if TIMESYNCH_CONF_ENABLED
  timesynch_init();
  timesynch_set_authority_level(rimeaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */

#if WITH_UIP
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&slip_process, NULL);

  slip_set_input_callback(set_gateway);

  {
    uip_ipaddr_t hostaddr, netmask;

    uip_init();

    uip_ipaddr(&hostaddr, 172,16,
	       rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1]);
    uip_ipaddr(&netmask, 255,255,0,0);
    uip_ipaddr_copy(&meshif.ipaddr, &hostaddr);

    uip_sethostaddr(&hostaddr);
    uip_setnetmask(&netmask);
    uip_over_mesh_set_net(&hostaddr, &netmask);
    /*    uip_fw_register(&slipif);*/
    uip_over_mesh_set_gateway_netif(&slipif);
    uip_fw_default(&meshif);
    uip_over_mesh_init(UIP_OVER_MESH_CHANNEL);
    printf("uIP started with IP address %d.%d.%d.%d\n",
	   uip_ipaddr_to_quad(&hostaddr));
  }
#endif /* WITH_UIP */

  button_sensor.activate();

  energest_init();
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  print_processes(autostart_processes);
  autostart_start(autostart_processes);

  /*
   * This is the scheduler loop.
   */
#if DCOSYNCH_CONF_ENABLED
  timer_set(&mgt_timer, DCOSYNCH_PERIOD * CLOCK_SECOND);
#endif
  watchdog_start();
  /*  watchdog_stop();*/
  while(1) {
    int r;
#if PROFILE_CONF_ON
    profile_episode_start();
#endif /* PROFILE_CONF_ON */
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);
#if PROFILE_CONF_ON
    profile_episode_end();
#endif /* PROFILE_CONF_ON */

    /*
     * Idle processing.
     */
    int s = splhigh();		/* Disable interrupts. */
    /* uart1_active is for avoiding LPM3 when still sending or receiving */
    if(process_nevents() != 0 || uart1_active()) {
      splx(s);			/* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;

#if DCOSYNCH_CONF_ENABLED
      /* before going down to sleep possibly do some management */
      if (timer_expired(&mgt_timer)) {
	timer_reset(&mgt_timer);
	msp430_sync_dco();
      }
#endif

      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_OFF(ENERGEST_TYPE_CPU);
      ENERGEST_ON(ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
	 are asleep, so we discard the processing time done when we
	 were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      watchdog_stop();
      _BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
					      statement will block
					      until the CPU is
					      woken up by an
					      interrupt that sets
					      the wake up flag. */

      /* We get the current processing time for interrupts that was
	 done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      watchdog_start();
      ENERGEST_OFF(ENERGEST_TYPE_LPM);
      ENERGEST_ON(ENERGEST_TYPE_CPU);
    }
  }

  return 0;
}
/*---------------------------------------------------------------------------*/
#if WITH_TINYOS_AUTO_IDS
uint16_t TOS_NODE_ID = 0x1234; /* non-zero */
uint16_t TOS_LOCAL_ADDRESS = 0x1234; /* non-zero */
#endif /* WITH_TINYOS_AUTO_IDS */
int
main(int argc, char **argv)
{
  /*
   * Initalize hardware.
   */
  msp430_cpu_init();
  clock_init();
#if USE_LEDS
  leds_init();
  leds_on(LEDS_RED);
#endif

#if USE_SERIAL
  uart1_init(BAUD2UBR(115200)); /* Must come before first PRINTF */
#endif

#if USE_LEDS
  leds_on(LEDS_GREEN);
#endif
#if USE_ADDRESSING
  ds2411_init();

  /* XXX hack: Fix it so that the 802.15.4 MAC address is compatible
     with an Ethernet MAC address - byte 0 (byte 2 in the DS ID)
     cannot be odd. */
  ds2411_id[2] &= 0xfe;
#endif

#if USE_LEDS
  leds_on(LEDS_BLUE);
#endif
#if USE_XMEM
  xmem_init();
#endif

#if USE_LEDS
  leds_off(LEDS_RED);
#endif
#if USE_RTIMER
  rtimer_init();
#endif
  /*
   * Hardware initialization done!
   */

#if USE_ADDRESSING
  
#if WITH_TINYOS_AUTO_IDS
  node_id = TOS_NODE_ID;
#else /* WITH_TINYOS_AUTO_IDS */
  /* Restore node id if such has been stored in external mem */
  node_id_restore();
#endif /* WITH_TINYOS_AUTO_IDS */

#endif // USE_ADDRESSING

  /* for setting "hardcoded" IEEE 802.15.4 MAC addresses */
#ifdef IEEE_802154_MAC_ADDRESS
  {
    uint8_t ieee[] = IEEE_802154_MAC_ADDRESS;
    memcpy(ds2411_id, ieee, sizeof(uip_lladdr.addr));
    ds2411_id[7] = node_id & 0xff;
  }
#endif

#if USE_RANDOM
  random_init(ds2411_id[0] + node_id);
#endif  

#if USE_LEDS
  leds_off(LEDS_BLUE);
#endif
  /*
   * Initialize Contiki and our processes.
   */
  process_init();
  process_start(&etimer_process, NULL);

#if USE_ALARMS
  ctimer_init();
#endif

#if WITH_UIP
  slip_arch_init(BAUD2UBR(115200));
#endif /* WITH_UIP */

  init_platform();

#if USE_ADDRESSING
  set_rime_addr();
#endif

#if USE_RADIO  
  cc2420_init();
#if USE_ADDRESSING
  {
    uint8_t longaddr[8];
    uint16_t shortaddr;
    
    shortaddr = (rimeaddr_node_addr.u8[0] << 8) +
      rimeaddr_node_addr.u8[1];
    memset(longaddr, 0, sizeof(longaddr));
    rimeaddr_copy((rimeaddr_t *)&longaddr, &rimeaddr_node_addr);
    PRINTF("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x ",
           longaddr[0], longaddr[1], longaddr[2], longaddr[3],
           longaddr[4], longaddr[5], longaddr[6], longaddr[7]);
    
    cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
  }
#endif // USE_ADDRESSING
  cc2420_set_channel(RF_CHANNEL);
#endif // USE_RADIO

  PRINTF(CONTIKI_VERSION_STRING " started. ");
  if(node_id > 0) {
    PRINTF("Node id is set to %u.\n", node_id);
  } else {
    PRINTF("Node id is not set.\n");
  }

  /*  PRINTF("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x",
	 ds2411_id[0], ds2411_id[1], ds2411_id[2], ds2411_id[3],
	 ds2411_id[4], ds2411_id[5], ds2411_id[6], ds2411_id[7]);*/

#if WITH_UIP6
  memcpy(&uip_lladdr.addr, ds2411_id, sizeof(uip_lladdr.addr));
  /* Setup nullmac-like MAC for 802.15.4 */
/*   sicslowpan_init(sicslowmac_init(&cc2420_driver)); */
/*   PRINTF(" %s channel %u\n", sicslowmac_driver.name, RF_CHANNEL); */

  /* Setup X-MAC for 802.15.4 */
  queuebuf_init();
  NETSTACK_RDC.init();
  NETSTACK_MAC.init();
  NETSTACK_NETWORK.init();

  PRINTF("%s %s, channel check rate %lu Hz, radio channel %u\n",
         NETSTACK_MAC.name, NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
                         NETSTACK_RDC.channel_check_interval()),
         RF_CHANNEL);

  process_start(&tcpip_process, NULL);

  PRINTF("Tentative link-local IPv6 address ");
  {
    uip_ds6_addr_t *lladdr;
    int i;
    lladdr = uip_ds6_get_link_local(-1);
    for(i = 0; i < 7; ++i) {
      PRINTF("%02x%02x:", lladdr->ipaddr.u8[i * 2],
             lladdr->ipaddr.u8[i * 2 + 1]);
    }
    PRINTF("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
  }

  if(!UIP_CONF_IPV6_RPL) {
    uip_ipaddr_t ipaddr;
    int i;
    uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
    uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
    uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
    PRINTF("Tentative global IPv6 address ");
    for(i = 0; i < 7; ++i) {
      PRINTF("%02x%02x:",
             ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
    }
    PRINTF("%02x%02x\n",
           ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
  }

#else /* WITH_UIP6 */

#if CONTIKI_MY_OPTIMIZATIONS
  // disable net completely, totally and fully
#else
  NETSTACK_RDC.init();
  NETSTACK_MAC.init();
  NETSTACK_NETWORK.init();

  PRINTF("%s %s, channel check rate %lu Hz, radio channel %u\n",
         NETSTACK_MAC.name, NETSTACK_RDC.name,
         CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0? 1:
                         NETSTACK_RDC.channel_check_interval()),
         RF_CHANNEL);
#endif
#endif /* WITH_UIP6 */

#if USE_SERIAL
#if !WITH_UIP && !WITH_UIP6
  uart1_set_input(serial_line_input_byte);
  serial_line_init();
#endif
#endif

#if PROFILE_CONF_ON
  profile_init();
#endif /* PROFILE_CONF_ON */

#if USE_LEDS
  leds_off(LEDS_GREEN);
#endif

#if TIMESYNCH_CONF_ENABLED
  timesynch_init();
  timesynch_set_authority_level((rimeaddr_node_addr.u8[0] << 4) + 16);
#endif /* TIMESYNCH_CONF_ENABLED */

#if WITH_UIP
  process_start(&tcpip_process, NULL);
  process_start(&uip_fw_process, NULL);	/* Start IP output */
  process_start(&slip_process, NULL);

  slip_set_input_callback(set_gateway);

  {
    uip_ipaddr_t hostaddr, netmask;

    uip_init();

    uip_ipaddr(&hostaddr, 172,16,
	       rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1]);
    uip_ipaddr(&netmask, 255,255,0,0);
    uip_ipaddr_copy(&meshif.ipaddr, &hostaddr);

    uip_sethostaddr(&hostaddr);
    uip_setnetmask(&netmask);
    uip_over_mesh_set_net(&hostaddr, &netmask);
    /*    uip_fw_register(&slipif);*/
    uip_over_mesh_set_gateway_netif(&slipif);
    uip_fw_default(&meshif);
    uip_over_mesh_init(UIP_OVER_MESH_CHANNEL);
    PRINTF("uIP started with IP address %d.%d.%d.%d\n",
	   uip_ipaddr_to_quad(&hostaddr));
  }
#endif /* WITH_UIP */

  energest_init();
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  watchdog_start();

#if USE_SERIAL
#if !PROCESS_CONF_NO_PROCESS_NAMES
  print_processes(autostart_processes);
#else /* !PROCESS_CONF_NO_PROCESS_NAMES */
  putchar('\n'); /* include putchar() */
#endif /* !PROCESS_CONF_NO_PROCESS_NAMES */
#endif
  autostart_start(autostart_processes);

  /*
   * This is the scheduler loop.
   */
#if DCOSYNCH_CONF_ENABLED
  timer_set(&mgt_timer, DCOSYNCH_PERIOD * CLOCK_SECOND);
#endif

  /*  watchdog_stop();*/
  while(1) {
    int r;
#if PROFILE_CONF_ON
    profile_episode_start();
#endif /* PROFILE_CONF_ON */
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);
#if PROFILE_CONF_ON
    profile_episode_end();
#endif /* PROFILE_CONF_ON */

    /*
     * Idle processing.
     */
    int s = splhigh();		/* Disable interrupts. */
    /* uart1_active is for avoiding LPM3 when still sending or receiving */
    if(process_nevents() != 0
#if USE_SERIAL
 || uart1_active()
#endif
) {
      splx(s);			/* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;

#if DCOSYNCH_CONF_ENABLED
      /* before going down to sleep possibly do some management */
      if(timer_expired(&mgt_timer)) {
        watchdog_periodic();
	timer_reset(&mgt_timer);
	msp430_sync_dco();
#if CC2420_CONF_SFD_TIMESTAMPS
        cc2420_arch_sfd_init();
#endif /* CC2420_CONF_SFD_TIMESTAMPS */
      }
#endif
      
      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_OFF(ENERGEST_TYPE_CPU);
      ENERGEST_ON(ENERGEST_TYPE_LPM);
      /* We only want to measure the processing done in IRQs when we
	 are asleep, so we discard the processing time done when we
	 were awake. */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
      watchdog_stop();
      /* check if the DCO needs to be on - if so - only LPM 1 */
      if (msp430_dco_required) {
	_BIS_SR(GIE | CPUOFF); /* LPM1 sleep for DMA to work!. */
      } else {
	_BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
						statement will block
						until the CPU is
						woken up by an
						interrupt that sets
						the wake up flag. */
      }
      /* We get the current processing time for interrupts that was
	 done during the LPM and store it for next time around.  */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      watchdog_start();
      ENERGEST_OFF(ENERGEST_TYPE_LPM);
      ENERGEST_ON(ENERGEST_TYPE_CPU);
    }
  }

  return 0;
}
Example #19
0
int
main(void)
{
#if WITH_SD
  int r;
#endif /* WITH_SD */

  msp430_cpu_init();	
  watchdog_stop();

  /* Platform-specific initialization. */
  msb_ports_init();
  adc_init();

  clock_init();
  rtimer_init();

  sht11_init();
  leds_init();
  leds_on(LEDS_ALL);

  irq_init();
  process_init();

  /* serial interface */
  rs232_set_input(serial_line_input_byte);
  rs232_init();
  serial_line_init();

  uart_lock(UART_MODE_RS232);
  uart_unlock(UART_MODE_RS232);
#if WITH_UIP
  slip_arch_init(BAUD2UBR(115200));
#endif


#if WITH_SD
  r = sd_initialize();
  if(r < 0) {
    printf("Failed to initialize the SD driver: %s\n", sd_error_string(r));
  } else {
    sd_offset_t capacity;
    printf("The SD driver was successfully initialized\n");
    capacity = sd_get_capacity();
    if(capacity < 0) {
      printf("Failed to get the SD card capacity: %s\n", sd_error_string(r));
    } else {
      printf("SD card capacity: %u MB\n",
	(unsigned)(capacity / (1024UL * 1024)));
    }
  }
#endif

  /* System services */
  process_start(&etimer_process, NULL);
  ctimer_init();

  node_id_restore();

  init_net();

  energest_init();
 
#if PROFILE_CONF_ON
  profile_init();
#endif /* PROFILE_CONF_ON */
 
  leds_off(LEDS_ALL);

  printf(CONTIKI_VERSION_STRING " started. Node id %u, using %s.\n", 
         node_id, rime_mac->name);

  autostart_start(autostart_processes);

  /*
   * This is the scheduler loop.
   */
  ENERGEST_ON(ENERGEST_TYPE_CPU);

  while (1) {
    int r;
#if PROFILE_CONF_ON
    profile_episode_start();
#endif /* PROFILE_CONF_ON */
    do {
      /* Reset watchdog. */
      watchdog_periodic();
      r = process_run();
    } while(r > 0);

#if PROFILE_CONF_ON
    profile_episode_end();
#endif /* PROFILE_CONF_ON */

    /*
     * Idle processing.
     */
    int s = splhigh();		/* Disable interrupts. */
    if (process_nevents() != 0) {
      splx(s);			/* Re-enable interrupts. */
    } else {
      static unsigned long irq_energest = 0;
      /* Re-enable interrupts and go to sleep atomically. */
      ENERGEST_OFF(ENERGEST_TYPE_CPU);
      ENERGEST_ON(ENERGEST_TYPE_LPM);
     /*
      * We only want to measure the processing done in IRQs when we
      * are asleep, so we discard the processing time done when we
      * were awake.
      */
      energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);

      if (uart_edge) {
	_BIC_SR(LPM1_bits + GIE);
      } else {
	_BIS_SR(LPM1_bits + GIE);
      }

      /*
       * We get the current processing time for interrupts that was
       * done during the LPM and store it for next time around. 
       */
      dint();
      irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
      eint();
      ENERGEST_OFF(ENERGEST_TYPE_LPM);
      ENERGEST_ON(ENERGEST_TYPE_CPU);
#if PROFILE_CONF_ON
      profile_clear_timestamps();
#endif /* PROFILE_CONF_ON */
    }
  }

  return 0;
}