RTOS/MSP432-RTOS: TI-RTOS continuously resets

Jordan Alexander

Part Number: MSP432-RTOS
Other Parts Discussed in Thread: CC3100

Tool/software: TI-RTOS

I am programming a MSP432 using TI-RTOS and every time I debug the program I see that it is continuously resetting as seen below. Does anyone have a clue to why this may be happening? I believe it may have something to do with the stack size or BIOS heap size because this application is using the CC3100 and requires more memory allocation. I have used the TCP echo example as a base in order to do this and have seen the MSP overflow but I have never seen this behavior. Any help would be appreciated,

over 9 years ago

0 janet over 9 years ago

TI__Mastermind 22760 points

Hi Jordan,
Does the resetting occur without the CC3100? Do you have the watchdog timer enabled (it should be disabled in the boot file)?
This probably is not related to stack or heap size, but you can always try increasing these. Also, what version of TI-RTOS are you using?
Thanks,
Janet

0 Jordan Alexander over 9 years ago in reply to janet

Prodigy 130 points

This resetting occurs without anything plugged in. I tried disabling the watchdog timer. I could have done so incorrectly. What are the steps to do this? Also, this is TI-RTOS 2.20.00.06.

0 janet over 9 years ago in reply to Jordan Alexander

TI__Mastermind 22760 points

Hi Jordan,
Can you run any of the TI-RTOS examples, without the board resetting? The Watchdog timer is disabled in the SYS/BIOS boot code, so unless your code enabled it somewhere, it should be disabled.
Best regards,
Janet

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RTOS/MSP432-RTOS: TI-RTOS continuously resets