int ping_cmd(int argc, char **argv)
{
ipv6_addr_t dst;
int payload_len, _num;
if ((argc < 2) || (ipv6_addr_from_str(&dst, argv[1]) == NULL)) {
usage(argv[0]);
return 1;
}
if ((argc < 3) || ((_num = atoi(argv[2])) == 0)) {
_num = 3;
}
if ((argc < 4) || ((payload_len = atoi(argv[3])) == 0)) {
payload_len = 16;
}
atomic_store(&num, _num);
atomic_store(&received, 0);
seq = 0;
if (recv_ntfy.callback == NULL) {
uip_icmp6_echo_reply_callback_add(&recv_ntfy, handle_reply);
}
for (uint16_t i = 0; i < _num; i++) {
_waiting = true;
ping_send((uip_ipaddr_t *)&dst, payload_len);
xtimer_usleep(1000000);
if (_waiting) {
puts("Timeout");
}
}
return 0;
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(mqtt_demo_process, ev, data)
{
PROCESS_BEGIN();
printf("MQTT Demo Process\n");
if(init_config() != 1) {
PROCESS_EXIT();
}
update_config();
def_rt_rssi = 0x8000000;
uip_icmp6_echo_reply_callback_add(&echo_reply_notification,
echo_reply_handler);
etimer_set(&echo_request_timer, conf.def_rt_ping_interval);
PUBLISH_TRIGGER->configure(SENSORS_ACTIVE, 1);
/* Main loop */
while(1) {
PROCESS_YIELD();
if(ev == sensors_event && data == PUBLISH_TRIGGER) {
if(state == STATE_ERROR) {
connect_attempt = 1;
state = STATE_REGISTERED;
}
}
if((ev == PROCESS_EVENT_TIMER && data == &publish_periodic_timer) ||
ev == PROCESS_EVENT_POLL ||
(ev == sensors_event && data == PUBLISH_TRIGGER && PUBLISH_TRIGGER->value(BUTTON_SENSOR_VALUE_STATE) == 0)) {
state_machine();
}
if(ev == PROCESS_EVENT_TIMER && data == &echo_request_timer) {
ping_parent();
etimer_set(&echo_request_timer, conf.def_rt_ping_interval);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(mqtt_client_process, ev, data)
{
PROCESS_BEGIN();
printf("CC26XX MQTT Client Process\n");
conf = &cc26xx_web_demo_config.mqtt_config;
if(init_config() != 1) {
PROCESS_EXIT();
}
register_http_post_handlers();
def_rt_rssi = 0x8000000;
uip_icmp6_echo_reply_callback_add(&echo_reply_notification,
echo_reply_handler);
etimer_set(&echo_request_timer, conf->def_rt_ping_interval);
/* Main loop */
while(1) {
PROCESS_YIELD();
if(ev == sensors_event && data == CC26XX_WEB_DEMO_MQTT_PUBLISH_TRIGGER) {
if(state == MQTT_CLIENT_STATE_ERROR) {
connect_attempt = 1;
state = MQTT_CLIENT_STATE_REGISTERED;
}
}
if(ev == httpd_simple_event_new_config) {
/*
* Schedule next pass in a while. When HTTPD sends us this event, it is
* also in the process of sending the config page. Wait a little before
* reconnecting, so as to not cause congestion.
*/
etimer_set(&publish_periodic_timer, NEW_CONFIG_WAIT_INTERVAL);
}
if(ev == cc26xx_web_demo_config_loaded_event) {
update_config();
}
if((ev == PROCESS_EVENT_TIMER && data == &publish_periodic_timer) ||
ev == PROCESS_EVENT_POLL ||
ev == cc26xx_web_demo_publish_event ||
(ev == sensors_event && data == CC26XX_WEB_DEMO_MQTT_PUBLISH_TRIGGER)) {
state_machine();
}
if(ev == PROCESS_EVENT_TIMER && data == &echo_request_timer) {
ping_parent();
etimer_set(&echo_request_timer, conf->def_rt_ping_interval);
}
if(ev == cc26xx_web_demo_load_config_defaults) {
init_config();
etimer_set(&publish_periodic_timer, NEW_CONFIG_WAIT_INTERVAL);
}
}
PROCESS_END();
}
