Adding watchdog for SAMD architecture#235

Merged

aentinger merged 3 commits intomasterfrom

Mar 16, 2021

Commits on Mar 9, 2021

Adding watchdog for SAMD architecture which is continually fed within ArduinoIoTCloud::update() to reset the board in case some function becomes stuck.
aentinger
committed
Adding dependency 'Adafruit_SleepyDog' to CI build.
aentinger
committed

Commits on Mar 10, 2021

Since the watchdog timeout can't be larger than 16 seconds adjust the code accordingly. Also add watchdog resets within the OTA callback to prevent the watchdog from biting during OTA.
aentinger
committed