Ty for help Kisvegabor, i need try this options still.
I made some changes: now the current day is also considered if the current time is less than or equal to the time considered to launch the alert.
I introduced FTP to transfer files in or out of SPIFFS to the PC, using for example Total Commander on PC.
In line 637 you can change username and password for connection with ftp:
ftpSrv.begin (“Esp32”, “Esp32”);
and obviously you have to set it the same on Total Commander, in addition to the Local IP address (which you can see when the wifi connection occurs also in the serial output).
In the zipped file you can see the setting of the FTP connection with Total Commander.
Also if you want, you can examine the server response (already deleted the initial image and the final javascript that we don’t care to examine the incoming data) and find it in the Test.txt file on SPIFFS.
WindFinderAlert 2.zip (376.6 KB)