@T3P3Tony
Thanks for the quick reply and the information on the configuration bit.
Unfortunately, I still cannot connect to the wifi. I have switched to windows now and I am using YAT. When I supplied the M552 command it shows: "Wifi module is idle" and "ok" is returned after supplying the ssid and password, but the subsequent command M552 S1 returns: "ok<LF>Wifi reported error: no known networks found <LF>Wifi module is idle<LF>".
I have also created a macros with the ssid information and tried to call it with the M98 function, but the file could not be found.
I really don't know what the problem is. @T3P3Tony do you have any suggestions? Thank you very much