riot-ci/RIOT
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

cpu/esp8266: automatic reconnect in esp_wifi

Browse Source
This commit is contained in:
Gunar Schorcht 2019-01-20 11:14:19 +01:00 committed by Schorcht
parent d6664dafad
commit f7998c2ad6
1 changed files with 15 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
cpu/esp8266/esp-wifi/esp_wifi_netdev.c
View File

@ -194,6 +194,20 @@ static void _esp_wifi_handle_event_cb(System_Event_t *evt)
evt->event_info.disconnected.ssid,
evt->event_info.disconnected.reason);
_esp_wifi_dev.connected = false;
/* call disconnect to reset internal state */
if (!wifi_station_disconnect()) {
ESP_WIFI_LOG_ERROR("could not disconnect from to AP %s",
ESP_WIFI_SSID);
return;
}
/* try to reconnect */
if (!wifi_station_connect()) {
ESP_WIFI_LOG_ERROR("could not start connection to AP %s",
ESP_WIFI_SSID);
return;
}
break;
default:
@ -523,7 +537,7 @@ static void _esp_wifi_setup(void)
/* connect */
if (!wifi_station_connect()) {
ESP_WIFI_DEBUG("could not start connection to AP %s", ESP_WIFI_SSID);
ESP_WIFI_LOG_ERROR("could not start connection to AP %s", ESP_WIFI_SSID);
return;
}