/*---------------------------------------------------------------------------*/
PROCESS_THREAD(otau_client_process, ev, data)
{
static struct etimer server_timer;
uip_ip6addr_t *srv_addr;
PROCESS_BEGIN();
servreg_hack_init();
set_global_address();
ota_mgr_init();
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
etimer_set(&server_timer, SEND_INTERVAL);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&server_timer));
srv_addr = servreg_hack_lookup(SERVICE_ID);
if(srv_addr != NULL) {
printf("Server address configured\r\n");
server_configured =1;
configure_server_details(srv_addr);
memcpy((uint8_t *)&(global_server_addr.u16[4]),&(srv_addr->u16[4]),NATIVE_ADDR_SIZE);
//uip_create_linklocal_allnodes_mcast(srv_addr);
etimer_stop(&server_timer);
}
else
{
etimer_reset(&server_timer);
printf("server not found\r\n");
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(udpstream_process, ev, data)
{
static uint16_t streamno;
static struct etimer et;
static uip_ipaddr_t *ipaddr;
PROCESS_BEGIN();
PROCESS_PAUSE();
printf("Formatting Coffee FS...\n");
cfs_coffee_format();
printf("done.\n");
/* We need re-initialize queuebuf after formatting */
queuebuf_init();
/* Start service registration */
servreg_hack_init();
ipaddr = set_global_address();
if(node_id == SINK_ID) {
/* The sink creates a dag and waits for UDP datagrams */
create_rpl_dag(ipaddr);
servreg_hack_register(SERVICE_ID, ipaddr);
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
while(1) {
PROCESS_WAIT_EVENT();
}
} else if(node_id == SENDER_ID) {
/* The sender looks for the sink and sends UDP streams */
ipaddr = NULL;
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
etimer_set(&et, 10*CLOCK_SECOND);
etimer_restart(&et);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
if(ipaddr != NULL) {
streamno++;
send_stream(ipaddr, streamno);
} else {
ipaddr = servreg_hack_lookup(SERVICE_ID);
if(ipaddr != NULL) {
etimer_set(&et, 2*CLOCK_SECOND);
printf("Streaming to ");
uip_debug_ipaddr_print(ipaddr);
printf("\n");
} else {
printf("Service %d not found\n", SERVICE_ID);
}
}
etimer_restart(&et);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(unicast_sender_process, ev, data)
{
static struct etimer periodic_timer;
static struct etimer send_timer;
uip_ipaddr_t *addr;
PROCESS_BEGIN();
SENSORS_ACTIVATE(button_sensor);
// SENSORS_ACTIVATE(light_sensor);
servreg_hack_init();
set_global_address();
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
//etimer_set(&periodic_timer, SEND_INTERVAL);
while(1) {
// PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
PROCESS_WAIT_EVENT_UNTIL(ev == sensors_event && data == &button_sensor);
// etimer_reset(&periodic_timer);
etimer_set(&send_timer, SEND_TIME);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&send_timer));
addr = servreg_hack_lookup(SERVICE_ID);
if(addr != NULL) {
static unsigned int button_number;
char buf[50];
if(button_number == 0) {
button_number = 1;
leds_toggle(LEDS_ALL);
} else {
button_number = 0;
leds_toggle(LEDS_ALL);
}
printf("Sending unicast to ");
uip_debug_ipaddr_print(addr);
printf("\n");
//sprintf(buf, "Occupancy Detector: %d, Luminaire Illuminance: %d", button_number, LUMINAIRE_ILLUMINANCE);
sprintf(buf, "Occupancy Detector: %d, Luminaire Illuminance: %d", button_number, (int)(410 ));
simple_udp_sendto(&unicast_connection, buf, strlen(buf) + 1, addr);
} else {
printf("Service %d not found\n", SERVICE_ID);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(unicast_sender_process, ev, data)
{
static struct etimer periodic_timer;
static struct etimer send_timer;
uip_ipaddr_t *addr;
PROCESS_BEGIN();
servreg_hack_init();
set_global_address();
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
etimer_set(&periodic_timer, SEND_INTERVAL);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
etimer_reset(&periodic_timer);
etimer_set(&send_timer, SEND_TIME);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&send_timer));
PRINTF("SIMPLE_UNICAST_SENDER: Unicast attempt!\n");
addr = servreg_hack_lookup(SERVICE_ID);
if(addr != NULL) {
static unsigned int message_number;
char buf[20];
printf("Sending unicast to ");
uip_debug_ipaddr_print(addr);
printf(" \n");
sprintf(buf, "Message %d", message_number);
message_number++;
simple_udp_sendto(&unicast_connection, buf, strlen(buf) + 1, addr);
} else {
printf("Service %d not found\n", SERVICE_ID);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(unicast_sender_process, ev, data)
{
static struct etimer periodic_timer;
static struct etimer send_timer;
uip_ipaddr_t *addr;
PROCESS_BEGIN();
SENSORS_ACTIVATE(button_sensor);
// SENSORS_ACTIVATE(light_sensor);
servreg_hack_init();
set_global_address();
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
rx_start_duration = energest_type_time(ENERGEST_TYPE_LISTEN);
//etimer_set(&periodic_timer, SEND_INTERVAL);
while(1) {
// PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
PROCESS_WAIT_EVENT_UNTIL(ev == sensors_event && data == &button_sensor);
// etimer_reset(&periodic_timer);
etimer_set(&send_timer, SEND_TIME);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&send_timer));
addr = servreg_hack_lookup(SERVICE_ID);
if(addr != NULL) {
static unsigned int button_number;
char buf[50];
if(button_number == 0) {
button_number = 1;
leds_toggle(LEDS_ALL);
} else {
button_number = 0;
leds_toggle(LEDS_ALL);
}
printf("Sending unicast to ");
uip_debug_ipaddr_print(addr);
printf("\n");
//sprintf(buf, "Occupancy Detector: %d, Luminaire Illuminance: %d", button_number, LUMINAIRE_ILLUMINANCE);
sprintf(buf, "Occupancy Detector: %d, Luminous Intensity: %d", button_number, /*(int)(random() % 180 + 320 )*/ 1500 );
simple_udp_sendto(&unicast_connection, buf, strlen(buf) + 1, addr);
// printf("energy rx: %lu\n", energest_type_time(ENERGEST_TYPE_LISTEN) - rx_start_duration);
//printf("energy tx: %lu\n", energest_type_time(ENERGEST_TYPE_TRANSMIT) - rx_start_duration);
//printf("cpu: %lu\n", energest_type_time(ENERGEST_TYPE_CPU) - rx_start_duration);
//printf("lpm: %lu\n", energest_type_time(ENERGEST_TYPE_LPM) - rx_start_duration);
} else {
printf("Service %d not found\n", SERVICE_ID);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(unicast_sender_process, ev, data)
{
static struct etimer periodic_timer;
static struct etimer send_timer;
uip_ipaddr_t *addr;
static int sensor_value = 0;
PROCESS_BEGIN();
SENSORS_ACTIVATE(button_sensor);
SENSORS_ACTIVATE(radio_sensor);
#ifdef X_NUCLEO_IKS01A1
SENSORS_ACTIVATE(temperature_sensor);
SENSORS_ACTIVATE(humidity_sensor);
SENSORS_ACTIVATE(pressure_sensor);
SENSORS_ACTIVATE(magneto_sensor);
SENSORS_ACTIVATE(acceleration_sensor);
SENSORS_ACTIVATE(gyroscope_sensor);
#endif /*X_NUCLEO_IKS01A1*/
servreg_hack_init();
set_global_address();
simple_udp_register(&unicast_connection, UDP_PORT,
NULL, UDP_PORT, receiver);
etimer_set(&periodic_timer, SEND_INTERVAL);
while(1)
{
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
etimer_reset(&periodic_timer);
etimer_set(&send_timer, SEND_TIME);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&send_timer));
addr = servreg_hack_lookup(SERVICE_ID);
if(addr != NULL) {
static unsigned int message_number = 0;
char buf[40];
printf("Sending unicast to ");
uip_debug_ipaddr_print(addr);
printf("\n");
#ifdef X_NUCLEO_IKS01A1
switch(message_number) {
case 0:
sensor_value = temperature_sensor.value(0);
sprintf(buf, "Temperature:\t%d.%d C", sensor_value/10, ABS_VALUE(sensor_value)%10);
break;
case 1:
sprintf(buf, "Humidity:\t%d.%d rH", humidity_sensor.value(0)/10, humidity_sensor.value(0)%10);
break;
case 2:
sprintf(buf, "Pressure:\t%d.%d mbar", pressure_sensor.value(0)/10, pressure_sensor.value(0)%10);
break;
case 3:
sprintf(buf, "Magneto:\t\t%d/%d/%d (X/Y/Z) mgauss", magneto_sensor.value(X_AXIS),
magneto_sensor.value(Y_AXIS),
magneto_sensor.value(Z_AXIS));
break;
case 4:
sprintf(buf, "Acceleration:\t%d/%d/%d (X/Y/Z) mg", acceleration_sensor.value(X_AXIS),
acceleration_sensor.value(Y_AXIS),
acceleration_sensor.value(Z_AXIS));
break;
case 5:
sprintf(buf, "Gyroscope:\t%d/%d/%d (X/Y/Z) mdps", gyroscope_sensor.value(X_AXIS),
gyroscope_sensor.value(Y_AXIS),
gyroscope_sensor.value(Z_AXIS));
break;
case 6:
sensor_value = radio_sensor.value(RADIO_SENSOR_LAST_PACKET);
sprintf(buf, "Radio (RSSI):\t%d.%d dBm", sensor_value/10, ABS_VALUE(sensor_value)%10);
break;
case 7:
sprintf(buf, "Radio (LQI):\t%d", radio_sensor.value(RADIO_SENSOR_LAST_VALUE));
break;
default:
break;
}
simple_udp_sendto(&unicast_connection, buf, strlen(buf) + 1, addr);
message_number++;
if(message_number > 7) {
message_number = 0;
}
#endif /*X_NUCLEO_IKS01A1*/
} else {
printf("Service %d not found\n", SERVICE_ID);
}
}
PROCESS_END();
}
