Watchdog Timer for OpenMV AE3

[skemp117]

Hello,

I was trying to use a watchdog timer on the openmv ae3, but was getting the error below. I’ve linked a similar issue for the OpenMV Cam M7. Is there a way this could be enabled in firmware?

AttributeError: ‘module’ object has no attribute ‘WDT’

from machine import WDT
wdt = WDT(timeout=2000) # enable it with a timeout of 2s
wdt.feed()

Watchdog

Hi, I am trying to implement a wathdog on my OpenMV Cam M7. As explained to that link : class WDT – watchdog timer — MicroPython 1.15 documentation I wrote that code : import machine watchdog = machine.WDT(timeout=1000) while(True): watchdog.feed() But when I run the script I get this error : AttributeError: ‘module’ object has no attribute ‘WDT’ Do somebody know how to use correctly the watchdog timer ?

[kwagyeman]

There’s no watchdog support yet. This is a to-do list item from Damien. OpenMV Features · GitHub