Add fix from issue espressif#3522

alorbach · alorbach · commit 2aaf857520a0 · 2020-12-04T22:07:55.000+01:00
espressif#4114
diff --git a/libraries/WiFi/src/WiFiGeneric.cpp b/libraries/WiFi/src/WiFiGeneric.cpp
@@ -504,7 +504,7 @@ bool WiFiGenericClass::mode(wifi_mode_t m)
  */
 wifi_mode_t WiFiGenericClass::getMode()
 {
-    if(!_esp_wifi_started){
+    if(!lowLevelInitDone || !_esp_wifi_started){
         return WIFI_MODE_NULL;
     }
     wifi_mode_t mode;

Original file line number	Diff line number	Diff line change
`@@ -504,7 +504,7 @@ bool WiFiGenericClass::mode(wifi_mode_t m)`
`504`	`504`	`*/`
`505`	`505`	`wifi_mode_t WiFiGenericClass::getMode()`
`506`	`506`	`{`
`507`		`- if(!_esp_wifi_started){`
	`507`	`+ if(!lowLevelInitDone \|\| !_esp_wifi_started){`
`508`	`508`	`return WIFI_MODE_NULL;`
`509`	`509`	`}`
`510`	`510`	`wifi_mode_t mode;`