Flowcode Support Board

Hello,

I encounter a difficulty with the ESP32 real time in FC9.
I make a simple program to generate a 1 khz signal on the GPIO1



Every 5sec and during 40ms the signal is interrupted




I tried the same program with using interrupt on timer 0, 1 or 2 , the problem is same.

I tried the same code in IDE Arduino :

I have no interrupt of the 1 Khz signal

Is this problem due to FreeRTOS? And how to disable it?

Thank you for your help
Best regards

Hello,

Probably a watchdog timeout kicking in and causing a reset.

Try this fix posted here.

https://www.flowcode.co.uk/forums/viewt ... 3568#p3568

Hello Ben,

Thank you very much !



Its works perfectly