/*---------------------------------------------------------------------------*/
PROCESS_THREAD(burn_process, ev, data)
{
PROCESS_BEGIN();
etimer_set(&etimer, 5*CLOCK_SECOND);
PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
watchdog_stop();
leds_on(LEDS_RED);
#if NODEID
printf("Burning node id %d\n", NODEID);
node_id_burn(NODEID);
leds_on(LEDS_BLUE);
node_id_restore();
printf("Restored node id %d\n", node_id);
#else
#error "burn-nodeid must be compiled with nodeid=<the ID of the node>"
node_id_restore();
printf("Restored node id %d\n", node_id);
#endif
leds_off(LEDS_RED + LEDS_BLUE);
watchdog_start();
while(1) {
PROCESS_WAIT_EVENT();
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_nodeid_process, ev, data)
{
uint16_t nodeid;
char buf[20];
const char *newptr;
PROCESS_BEGIN();
nodeid = shell_strtolong(data, &newptr);
/* If no node ID was given on the command line, we print out the
current channel. Else we burn the new node ID. */
if(newptr == data) {
nodeid = node_id;
} else {
nodeid = shell_strtolong(data, &newptr);
watchdog_stop();
leds_on(LEDS_RED);
node_id_burn(nodeid);
leds_on(LEDS_BLUE);
node_id_restore();
leds_off(LEDS_RED + LEDS_BLUE);
watchdog_start();
}
snprintf(buf, sizeof(buf), "%d", nodeid);
shell_output_str(&nodeid_command, "Node ID: ", buf);
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(burn_process, ev, data)
{
PROCESS_BEGIN();
#if NODEID
printf("Burning node id %d\n", NODEID);
node_id_burn(NODEID);
node_id_restore();
printf("Restored node id %d\n", node_id);
#else
#error "burn-nodeid must be compiled with nodeid=<the ID of the node>"
node_id_restore();
printf("Restored node id %d\n", node_id);
#endif
while(1) {
PROCESS_WAIT_EVENT();
}
PROCESS_END();
}
int
main(int argc, char *argv[])
{
node_id_restore();
/* init system: clocks, board etc */
system_init();
sio2host_init();
leds_init();
leds_on(LEDS_ALL);
system_interrupt_enable_global();
flash_init();
delay_init();
/* Initialize Contiki and our processes. */
#ifdef LOW_POWER_MODE
configure_tc3();
#else
clock_init();
#endif
process_init();
ctimer_init();
rtimer_init();
process_start(&etimer_process, NULL);
/* Set MAC address and node ID */
#ifdef NODEID
node_id = NODEID;
#ifdef BURN_NODEID
node_id_burn(node_id);
#endif /* BURN_NODEID */
#else/* NODE_ID */
#endif /* NODE_ID */
printf("\r\n\n\n\n Starting the SmartConnect-6LoWPAN \r\n Platform : Atmel IoT device \r\n");
print_reset_causes();
netstack_init();
#if BOARD == SAMR21_XPLAINED_PRO
eui64 = edbg_eui_read_eui64();
SetIEEEAddr(eui64);
#else
SetIEEEAddr(node_mac);
#endif
set_link_addr();
rf_set_channel(RF_CHANNEL);
printf("\r\n Configured RF channel: %d\r\n", rf_get_channel());
leds_off(LEDS_ALL);
process_start(&sensors_process, NULL);
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
if(node_id > 0) {
printf(" Node id %u.\r\n", node_id);
} else {
printf(" Node id not set.\r\n");
}
/* Setup nullmac-like MAC for 802.15.4 */
#if SAMD
memcpy(&uip_lladdr.addr, node_mac, sizeof(uip_lladdr.addr));
#else
memcpy(&uip_lladdr.addr, eui64, sizeof(uip_lladdr.addr));
#endif
queuebuf_init();
printf(" %s %lu %d\r\n",
NETSTACK_RDC.name,
(uint32_t) (CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
NETSTACK_RDC.channel_check_interval())),
RF_CHANNEL);
process_start(&tcpip_process, NULL);
printf(" 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\r\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
}
{
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\r\n",
ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
}
print_processes(autostart_processes);
/* set up AES key */
#if ((THSQ_CONF_NETSTACK) & THSQ_CONF_AES)
#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\n");
#else /* ((THSQ_CONF_NETSTACK) & THSQ_CONF_AES) */
printf("\r\n Warning: AES encryption is disabled\n");
#endif /* ((THSQ_CONF_NETSTACK) & THSQ_CONF_AES) */
#ifdef ENABLE_LEDCTRL
ledctrl_init();
#endif
autostart_start(autostart_processes);
while(1){
int r = 0;
serial_data_handler();
do {
r = process_run();
} while(r > 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);
}
}
}
/**
* \brief Main routine for the cc2538dk platform
*/
int
main(void)
{
nvic_init();
sys_ctrl_init();
clock_init();
dint();
/*Init Watchdog*/
watchdog_init();//Need to check the watchdog on 123gxl
rtimer_init();
lpm_init();
gpio_init();
ioc_init();
leds_init();
fade(LEDS_YELLOW);
button_sensor_init();
/*
* Character I/O Initialisation.
* When the UART receives a character it will call serial_line_input_byte to
* notify the core. The same applies for the USB driver.
*
* If slip-arch is also linked in afterwards (e.g. if we are a border router)
* it will overwrite one of the two peripheral input callbacks. Characters
* received over the relevant peripheral will be handled by
* slip_input_byte instead
*/
#if UART_CONF_ENABLE
uart_init(0);
uart_init(1);
uart_set_input(SERIAL_LINE_CONF_UART, serial_line_input_byte);
#endif
#if USB_SERIAL_CONF_ENABLE
usb_serial_init();
usb_serial_set_input(serial_line_input_byte);
#endif
serial_line_init();
/*Enable EA*/
eint();
INTERRUPTS_ENABLE();
fade(LEDS_GREEN);
PRINTF("=================================\r\n");
PUTS(CONTIKI_VERSION_STRING);
PRINTF("======================\r\n");
PRINTF("\r\n");
PUTS(BOARD_STRING);
PRINTF("\r\n");
#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(&sensors_process, NULL);
button_sensor_init();
process_start(&etimer_process, NULL);
ctimer_init();
set_rime_addr();
printf("finish addr seting\r\n");
/* Initialise the H/W RNG engine. */
random_init(0);
udma_init();
if(node_id > 0) {
printf("Node id %u.\r\n", node_id);
} else {
printf("Node id not set.\r\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("CC2538 IEEE802154 PANID %d\r\n", IEEE802154_PANID);
cc2538_rf_set_addr(IEEE802154_PANID);
printf("%s/%s %lu %u\r\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\r\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\r\n",
ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
}
#else /* WITH_UIP6 */
netstack_init();
PRINTF("CC2538 IEEE802154 PANID %d\r\n", IEEE802154_PANID);
cc2538_rf_set_addr(IEEE802154_PANID);
printf("%s %lu %u\r\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\r\n");
#else /* NETSTACK_AES_H */
printf("Warning: AES encryption is disabled\r\n");
#endif /* NETSTACK_AES_H */
#if TIMESYNCH_CONF_ENABLED
timesynch_init();
timesynch_set_authority_level(rimeaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
simple_rpl_init();
/*Watch dog configuration*/
watchdog_periodic();
watchdog_start();
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...\r\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 */
fade(LEDS_ORANGE);
/*
* This is the scheduler loop.
*/
while(1) {
uint8_t r;
do {
/* Reset watchdog and handle polls and events */
// printf("reset watchdog\r\n");
watchdog_periodic();
r = process_run();
} while(r > 0);
/* We have serviced all pending events. Enter a Low-Power mode. */
lpm_enter();
}
}