[WiFi] Retry setting WiFi mode if it fails to do so (letscontrolit#2721)

See discussion in letscontrolit#2721
TD-er · Nov 18, 2019 · efae098 · efae098
1 parent bd4f0ab
commit efae098
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/ESPEasyWifi.ino b/src/ESPEasyWifi.ino
@@ -445,8 +445,11 @@ void setWifiMode(WiFiMode_t wifimode) {
 
  addLog(LOG_LEVEL_INFO, String(F("WIFI : Set WiFi to ")) + getWifiModeString(wifimode));
 
- if (!WiFi.mode(wifimode)) {
+ int retry = 2;
+ while (!WiFi.mode(wifimode) && retry > 0) {
  addLog(LOG_LEVEL_INFO, F("WIFI : Cannot set mode!!!!!"));
+ delay(100);
+ --retry;
  }
 
  if (wifimode == WIFI_OFF) {