How to set ESP32 reset when there's crash issue like stack overflow?

[mehmet64]

hello
how set panic handler behavior in ESP32////
my project with ESP32 crash after 4 or 5 hour in working how can set self restart it

[medelec35]

Flowcode has an autosave function that can be enabled within Global settings > Application tab

[chipfryer27]

Hi

I think mehmet64 might be meaning when his hardware crashes?

I don't have too much experience with the ESP32 but perhaps the Watch Dog Timer would assist?

Regards

[BenR]

Hello,

When you say it's crashing what exactly is happening. Emg. Does the WiFi comms stop working etc? Could you do something like trying to detect the stalled condition and for example disconnect and reconnect the WiFi.

[medelec35]

Hi

I think mehmet64 might be meaning when his hardware crashes?

I don't have too much experience with the ESP32 but perhaps the Watch Dog Timer would assist?

Regards

Yes, indeed.
Thank you I had misread the post.

[mnfisher]

I posted a small component that allows you to query the restart reason at viewtopic.php?f=3&t=1623&p=9450&hilit=E ... tart#p9450
You can then choose different actions after crash or power on etc.

Need to check why you're getting a crash ? Stack overflow shouldn't occur - do you have some recursive code with no 'end' condition?

Martin