Maurilio Bortolussi asked 7 years ago
Hello ! I tried to compile and download the SimpleWiFiServer sketch in my ESP32 DOIT using Atom+PlatformIO.+Arduino framework, but i receive the following error code when i call the WiFi.Begin() function
Connecting to Infostrada-89F890 E (34) wifi: misc_nvs_load 43 ret=4364 E (34) wifi: wifi_init 1408 ret=4364 [E][WiFiGeneric.cpp:118] wifiLowLevelInit(): esp_wifi_init 4364
Rui Santos Staff answered 7 years ago
Hi! You should be calling the function WiFi.begin() the b is lowercase…
Are you using the exact sketch from the examples without changes (only changing the SSID and password)?
Maurilio Bortolussi answered 7 years ago
Yes. I’me calling the function WiFi.begin(). The sketch is the same (copy and paste) with the correct ssid and password.
I noted that WiFi scan works but i see the same errors
E (24) wifi: misc_nvs_load 43 ret=4364
E (24) wifi: wifi_init 1408 ret=4364
[E][WiFiGeneric.cpp:118] wifiLowLevelInit(): esp_wifi_init 4364
Setup done
scan start
scan done
1 networks found
1: Infostrada-89F890 (-41)*
scan start
scan done
1 networks found
1: Infostrada-89F890 (-41)*
Rui Santos Staff answered 7 years ago
I’ve never encountered that error Maurilio…
But does the SimpleWiFiServer sketch compiles/uploads and works? Can you access the web server to control the pins?
I’m not sure, if that’s just a warning message that is being printed in the Serial monitor…