WiFi config(): warning for legacy idioms (esp8266#9031 (comment))

d-a-v · Dec 8, 2023 · e959f97 · e959f97
1 parent cb9734c
commit e959f97
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.h b/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.h
@@ -49,6 +49,7 @@ class ESP8266WiFiSTAClass: public LwipIntf {
 
         // two and one parameter version. 2nd parameter is DNS like in Arduino
         // IPv4 only
+        [[deprecated("It is discouraged to use this 1 or 2 parameters network configuration legacy function config(ip[,dns]) because it sets the router (and ommited dns) to an arbitrary address")]]
         bool config(IPAddress local_ip, IPAddress dns = INADDR_ANY);
 
         bool setDNS(IPAddress dns1, IPAddress dns2 = INADDR_ANY);