/**
* callback for WiFi events
* @param arg
*/
void ESP8266WiFiGenericClass::_eventCallback(void* arg) {
System_Event_t* event = reinterpret_cast<System_Event_t*>(arg);
DEBUG_WIFI("wifi evt: %d\n", event->event);
if(event->event == EVENT_STAMODE_DISCONNECTED) {
DEBUG_WIFI("STA disconnect: %d\n", event->event_info.disconnected.reason);
WiFiClient::stopAll();
}
for(uint32_t i = 0; i < cbEventList.size(); i++) {
WiFiEventCbList_t entry = cbEventList[i];
if(entry.cb) {
if(entry.event == (WiFiEvent_t) event->event || entry.event == WIFI_EVENT_MAX) {
entry.cb((WiFiEvent_t) event->event);
}
}
}
}
esp_err_t WiFiGenericClass::_eventCallback(void *arg, system_event_t *event)
{
log_d("Event: %d - %s", event->event_id, system_event_names[event->event_id]);
if(event->event_id == SYSTEM_EVENT_SCAN_DONE) {
WiFiScanClass::_scanDone();
} else if(event->event_id == SYSTEM_EVENT_STA_START) {
WiFiSTAClass::_setStatus(WL_DISCONNECTED);
setStatusBits(STA_STARTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_STA_STOP) {
WiFiSTAClass::_setStatus(WL_NO_SHIELD);
clearStatusBits(STA_STARTED_BIT | STA_CONNECTED_BIT | STA_HAS_IP_BIT | STA_HAS_IP6_BIT);
} else if(event->event_id == SYSTEM_EVENT_STA_CONNECTED) {
WiFiSTAClass::_setStatus(WL_IDLE_STATUS);
setStatusBits(STA_CONNECTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_STA_DISCONNECTED) {
uint8_t reason = event->event_info.disconnected.reason;
log_w("Reason: %u - %s", reason, reason2str(reason));
if(reason == WIFI_REASON_NO_AP_FOUND) {
WiFiSTAClass::_setStatus(WL_NO_SSID_AVAIL);
} else if(reason == WIFI_REASON_AUTH_FAIL || reason == WIFI_REASON_ASSOC_FAIL) {
WiFiSTAClass::_setStatus(WL_CONNECT_FAILED);
} else if(reason == WIFI_REASON_BEACON_TIMEOUT || reason == WIFI_REASON_HANDSHAKE_TIMEOUT) {
WiFiSTAClass::_setStatus(WL_CONNECTION_LOST);
} else if(reason == WIFI_REASON_AUTH_EXPIRE) {
} else {
WiFiSTAClass::_setStatus(WL_DISCONNECTED);
}
clearStatusBits(STA_CONNECTED_BIT | STA_HAS_IP_BIT | STA_HAS_IP6_BIT);
if(((reason == WIFI_REASON_AUTH_EXPIRE) ||
(reason >= WIFI_REASON_BEACON_TIMEOUT && reason != WIFI_REASON_AUTH_FAIL)) &&
WiFi.getAutoReconnect())
{
WiFi.disconnect(true);
WiFi.begin();
}
} else if(event->event_id == SYSTEM_EVENT_STA_GOT_IP) {
#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
uint8_t * ip = (uint8_t *)&(event->event_info.got_ip.ip_info.ip.addr);
uint8_t * mask = (uint8_t *)&(event->event_info.got_ip.ip_info.netmask.addr);
uint8_t * gw = (uint8_t *)&(event->event_info.got_ip.ip_info.gw.addr);
log_d("STA IP: %u.%u.%u.%u, MASK: %u.%u.%u.%u, GW: %u.%u.%u.%u",
ip[0], ip[1], ip[2], ip[3],
mask[0], mask[1], mask[2], mask[3],
gw[0], gw[1], gw[2], gw[3]);
#endif
WiFiSTAClass::_setStatus(WL_CONNECTED);
setStatusBits(STA_HAS_IP_BIT | STA_CONNECTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_STA_LOST_IP) {
WiFiSTAClass::_setStatus(WL_IDLE_STATUS);
clearStatusBits(STA_HAS_IP_BIT);
} else if(event->event_id == SYSTEM_EVENT_AP_START) {
setStatusBits(AP_STARTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_AP_STOP) {
clearStatusBits(AP_STARTED_BIT | AP_HAS_CLIENT_BIT);
} else if(event->event_id == SYSTEM_EVENT_AP_STACONNECTED) {
setStatusBits(AP_HAS_CLIENT_BIT);
} else if(event->event_id == SYSTEM_EVENT_AP_STADISCONNECTED) {
wifi_sta_list_t clients;
if(esp_wifi_ap_get_sta_list(&clients) != ESP_OK || !clients.num){
clearStatusBits(AP_HAS_CLIENT_BIT);
}
} else if(event->event_id == SYSTEM_EVENT_ETH_START) {
setStatusBits(ETH_STARTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_ETH_STOP) {
clearStatusBits(ETH_STARTED_BIT | ETH_CONNECTED_BIT | ETH_HAS_IP_BIT | ETH_HAS_IP6_BIT);
} else if(event->event_id == SYSTEM_EVENT_ETH_CONNECTED) {
setStatusBits(ETH_CONNECTED_BIT);
} else if(event->event_id == SYSTEM_EVENT_ETH_DISCONNECTED) {
clearStatusBits(ETH_CONNECTED_BIT | ETH_HAS_IP_BIT | ETH_HAS_IP6_BIT);
} else if(event->event_id == SYSTEM_EVENT_ETH_GOT_IP) {
#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
uint8_t * ip = (uint8_t *)&(event->event_info.got_ip.ip_info.ip.addr);
uint8_t * mask = (uint8_t *)&(event->event_info.got_ip.ip_info.netmask.addr);
uint8_t * gw = (uint8_t *)&(event->event_info.got_ip.ip_info.gw.addr);
log_d("ETH IP: %u.%u.%u.%u, MASK: %u.%u.%u.%u, GW: %u.%u.%u.%u",
ip[0], ip[1], ip[2], ip[3],
mask[0], mask[1], mask[2], mask[3],
gw[0], gw[1], gw[2], gw[3]);
#endif
setStatusBits(ETH_CONNECTED_BIT | ETH_HAS_IP_BIT);
} else if(event->event_id == SYSTEM_EVENT_GOT_IP6) {
if(event->event_info.got_ip6.if_index == TCPIP_ADAPTER_IF_AP){
setStatusBits(AP_HAS_IP6_BIT);
} else if(event->event_info.got_ip6.if_index == TCPIP_ADAPTER_IF_STA){
setStatusBits(STA_CONNECTED_BIT | STA_HAS_IP6_BIT);
} else if(event->event_info.got_ip6.if_index == TCPIP_ADAPTER_IF_ETH){
setStatusBits(ETH_CONNECTED_BIT | ETH_HAS_IP6_BIT);
}
}
for(uint32_t i = 0; i < cbEventList.size(); i++) {
WiFiEventCbList_t entry = cbEventList[i];
if(entry.cb || entry.fcb || entry.scb) {
if(entry.event == (system_event_id_t) event->event_id || entry.event == SYSTEM_EVENT_MAX) {
if(entry.cb) {
entry.cb((system_event_id_t) event->event_id);
} else if(entry.fcb) {
entry.fcb((system_event_id_t) event->event_id, (system_event_info_t) event->event_info);
} else {
entry.scb(event);
}
}
}
}
return ESP_OK;
}