System Reset while using FreeRtos

Kernel
1

nobody wrote on Sunday, April 08, 2007:

hi
I am using freertos with AVR Mega128. But there seems to some problem, as my system resets after some time.

Recently I called a funtion from task (with local functions from task as local variable), the system reseted it after some time. When I made those variable global, the code worked fine. Now I have added some further code ,the problem is recurring again. Reason is different this time, I dont know :frowning:

Please tell me the various conditions in which freertos performs system reset.

2

nobody wrote on Sunday, April 08, 2007:

Most likely you are running out of stack.  Making the variables global will mean that the function uses less stack.  Try increasing the stack size allocated to the offending task.

3

nobody wrote on Tuesday, April 10, 2007:

If you are using Watchdog timer then system reset after defined interval for WDT.