Reset Advice

Turan Artunc

Intellectual 280 points

Other Parts Discussed in Thread: EK-TM4C1294XL

Hello,

I want to reset or re-start my board on the software. Is it possible? How can I do this?

Turan.

over 10 years ago

0 Amit Ashara over 10 years ago

TI__Guru**** 244400 points

Hello Turan

Yes. The API Call is SysCtlReset

Regards

Amit

0 Turan Artunc over 10 years ago in reply to Amit Ashara

Intellectual 280 points

Thank you. I used to toggle reset pin. It's better I think.

0 Amit Ashara over 10 years ago in reply to Turan Artunc

TI__Guru**** 244400 points

Hello Turan,

It would be better to use the Internal Reset via SW in case the RST pin is not accessible to the application.

Regards
Amit

0 Turan Artunc over 10 years ago in reply to Amit Ashara

Intellectual 280 points

It will be better but in my project, my board can reset itself when it stucks in. I mean, I want it behaves like watchdog timer.

0 Amit Ashara over 10 years ago in reply to Turan Artunc

TI__Guru**** 244400 points

Hello Turan,

You can start a WatchDog Timer, with periodic loading of the Timer so that the Interrupt never occurs. If the Interrupt does occur then in the watchdog interrupt handler put a while(1) condition that would eventually cause the WDT to generate a reset.

Regards
Amit