ESP8266 Community Forum

Hi!
I got a simple sketch to connect my WeMos D1 mini to my WiFi network. It succeds for SSID without space, but fails otherwise.
Why is that? And how can I fix it?

Thank you for your help!
embie27

Remove the space from the SSID?

I did a search about spaces in the SSID (not Arduino specific) and the general consensus is to not use spaces in the SSID. In general only alphanumeric character are recommended, although there are devices that do allow other characters including spaces.