Hi,

This seems solve the problem: https://github.com/espressif/esp-idf/co ... 1f7d103a00
Details: https://github.com/espressif/esp-idf/issues/8448

Thanks for your help!

The latest news with IDF v4.4:

I (3061025) wifi:new:<1,1>, old:<1,0>, ap:<255,255>, sta:<1,1>, prof:1
I (3331055) wifi:new:<1,0>, old:<1,1>, ap:<255,255>, sta:<1,0>, prof:1
I (3331975) wifi:new:<1,1>, old:<1,0>, ap:<255,255>, sta:<1,1>, prof:1
ASSERT_PARAM(1 5), in llc.c at line 781
Guru ...

Someone tell me what is on line 781 of llc.c and why the error always appears there, pleaseeeeee.
I don't know where to go to find the error.

The board is connected to an AP and there is a permanent websocket connection with ping-pong, and an opened BT LE connection to a peripheral. Ther is no ...

Now, I update to ESP-IDF v4.3.2 and the error is still here, but the reason changed from "Interrupt wdt timeout on CPU0" to "(IllegalInstruction). Exception was unhandled.".
Sometimes with ASSERT_PARAM(1 5), another time with ASSERT_PARAM(0 0).


ASSERT_PARAM(0 0), in llc.c at line 781
Guru ...

It works. The last parameter: https://docs.espressif.com/projects/esp ... ade_mode_t

I find this:
(https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-guides/wifi.html#wi-fi-country-code)


If the connected AP has country IE in its beacon, the country info equals to the country info in beacon, otherwise, use default country info.

For scan:

-If schan+nchan-1 >11 :
Use ...

Hi,

The same problem here.
Did you find solution?

Try ledc_set_fade_time_and_start instead of ledc_set_fade_with_time + ledc_fade_start. This two are not working well if call them more often then the transition time.

And what can cause this watchdog timeout?

Hi,

I have got this crash log on average every half hour on my ESP-WROVER-KIT V4.1.

What is this llc.c?


ASSERT_PARAM(1 5), in llc.c at line 781
Guru Meditation Error: Core 0 panic'ed (Interrupt wdt timeout on CPU0).

Core 0 register dump:
PC : 0x40083315 PS : 0x00060434 A0 : 0x800452c4 A1 ...