Has anyone got sleep/standby + watchdog to work together on their Arduino Zero or Sparkfun SAMD mini?
I am able to get the WDT to reset the device, and am able to put it to sleep - but can't get the WDT to bring it out of sleep. Every time I try, it pops right back out of sleep mode again as if SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk
was never even called