Watchdog with interup program, can i use watchdog?

[Helmut_number_one]

Can't i use a watchdog in a program with an interrupt program and "wait" in the code?
If so, what do I have to write?

[cicciocb]

The logic of the Watchdog is to put inside a loop that execute the main code.

In your case, if your program "waits", you could use a timer like this :

Code: [Local Link Removed for Guests]

.....
timer0 5000, myWDT ' set a timer each 5 seconds
OPTION.WDT 10000 ' set the timeout at 10 seconds
.....
...

WAIT

myWDT:
OPTION.WDTRESET
return

[Helmut_number_one]

Great, otherwise I always have to turn off the voltage using a fuse in the house when the ESP32 C Mini crashes ;-(
Thank you for the code.