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Merge pull request #1903 from authmillenon/rpl_udp_non_routing

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rpl_udp: add non-routing hosts to example
This commit is contained in:
Oleg Hahm 2014-10-30 23:38:59 +01:00
commit 8c44eaa6f8
1 changed files with 28 additions and 17 deletions
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45
examples/rpl_udp/rpl.c
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@ -47,15 +47,18 @@ void rpl_udp_init(int argc, char **argv)
uint8_t chan = RADIO_CHANNEL;
if (argc != 2) {
printf("Usage: %s (r|n)\n", argv[0]);
printf("Usage: %s (r|n|h)\n", argv[0]);
printf("\tr\tinitialize as root\n");
printf("\tn\tinitialize as node router\n");
printf("\th\tinitialize as non-routing node (host-mode)\n");
return;
}
char command = argv[1][0];
if ((command == 'n') || (command == 'r')) {
printf("INFO: Initialize as %s on address %d\n", ((command == 'n') ? "node" : "root"), id);
if ((command == 'n') || (command == 'r') || (command == 'h')) {
printf("INFO: Initialize as %srouting %s on address %d\n",
((command == 'h') ? "non-" : ""),
(((command == 'n') || (command == 'h')) ? "node" : "root"), id);
if (!id || (id > 255)) {
printf("ERROR: address not a valid 8 bit integer\n");
@ -65,22 +68,28 @@ void rpl_udp_init(int argc, char **argv)
DEBUGF("Setting HW address to %u\n", id);
net_if_set_hardware_address(0, id);
DEBUGF("Initializing RPL for interface 0\n");
uint8_t state = rpl_init(0);
if (command != 'h') {
DEBUGF("Initializing RPL for interface 0\n");
uint8_t state = rpl_init(0);
if (state != SIXLOWERROR_SUCCESS) {
printf("Error initializing RPL\n");
if (state != SIXLOWERROR_SUCCESS) {
printf("Error initializing RPL\n");
}
else {
puts("6LoWPAN and RPL initialized.");
}
if (command == 'r') {
rpl_init_root();
ipv6_iface_set_routing_provider(rpl_get_next_hop);
is_root = 1;
}
else {
ipv6_iface_set_routing_provider(rpl_get_next_hop);
}
}
else {
puts("6LoWPAN and RPL initialized.");
}
if (command == 'r') {
rpl_init_root();
is_root = 1;
}
else {
ipv6_iface_set_routing_provider(rpl_get_next_hop);
puts("6LoWPAN initialized.");
}
DEBUGF("Start monitor\n");
@ -109,7 +118,9 @@ void rpl_udp_init(int argc, char **argv)
ipv6_addr_set_by_eui64(&tmp, 0, &tmp);
ipv6_net_if_add_addr(0, &tmp, NDP_ADDR_STATE_PREFERRED, 0, 0, 0);
ipv6_init_as_router();
if (command != 'h') {
ipv6_init_as_router();
}
/* set channel to 10 */
tcmd.transceivers = TRANSCEIVER;