PROCESS_THREAD(rimeroute_process, ev, data)
{
static struct route_discovery_conn route_discovery_conn;
rimeaddr_t *dest;
PROCESS_BEGIN();
rimeroute_event = process_alloc_event();
route_discovery_open(&route_discovery_conn,
CLOCK_SECOND * 10,
ROUTE_DISCOVERY_CHANNEL,
&route_discovery_callbacks);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == rimeroute_event);
dest = data;
PRINTF("discovering route to %d.%d\n", dest->u8[0], dest->u8[1]);
route_discovery_discover(&route_discovery_conn, dest, PACKET_TIMEOUT);
}
route_discovery_close(&route_discovery_conn);
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
void
mesh_open(struct mesh_conn *c, uint16_t channels,
const struct mesh_callbacks *callbacks)
{
multihop_open(&c->multihop, channels, &data_callbacks);
route_discovery_open(&c->route_discovery_conn,
CLOCK_SECOND * 2,
channels + 1,
&route_discovery_callbacks);
c->cb = callbacks;
}
/*---------------------------------------------------------------------------*/
void
uip_over_mesh_init(uint16_t channels)
{
PRINTF("Our address is %d.%d (%d.%d.%d.%d)\n",
linkaddr_node_addr.u8[0], linkaddr_node_addr.u8[1],
uip_hostaddr.u8[0], uip_hostaddr.u8[1],
uip_hostaddr.u8[2], uip_hostaddr.u8[3]);
unicast_open(&dataconn, channels, &data_callbacks);
route_discovery_open(&route_discovery, ROUTE_DISCOVERY_INTERVAL,
channels + 1, &rdc);
trickle_open(&gateway_announce_conn, ROUTE_TRICKLE_INTERVAL, channels + 3,
&trickle_call);
route_init();
/* Set lifetime to 30 seconds for non-refreshed routes. */
route_set_lifetime(30);
}
