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TM4C129ENCPDT: MCU reboots several times with TI RTOS application

Chiranth Murthy
Intellectual 365 points
Part Number: TM4C129ENCPDT

Hi All,

I am using TM4C129ENCPDT MCU with TI RTOS , here application works fine , but from devices they are a rebooting several times in a day usually it should reboot 3 times a day max, i have enabled console logs , device is rebooting in random section not particular section, can anyone suggest me where to look into and what parameters i have to check?.

Regards

Chiranth

  • 0
    TI__Guru**** 175406 points

    Hi,

    Chiranth Murthy said:
    but from devices they are a rebooting several times in a day

    Can you clarify what is rebooting here? is the MCU getting a reset event? Or is it an exception fault that is trapped by the processor?   If you are getting an exception fault, then what is the fault status?

    Chiranth Murthy said:
    device is rebooting in random section not particular section,

    Have you increase both the heap and the stack size?

    You can increase the system level stack and heap. For individual tasks, you can increase their stack sizes when you create them. Will it make a difference?