docs/esp32: Add WDT to quickref.

4 years ago · a65942a41d
1 changed files with 11 additions and 0 deletions
--- a/docs/esp32/quickref.rst
+++ b/docs/esp32/quickref.rst
@ -384,6 +384,17 @@ See :ref:`machine.RTC <machine.RTC>` ::
    rtc.datetime((2017, 8, 23, 1, 12, 48, 0, 0)) # set a specific date and time
    rtc.datetime() # get date and time

+WDT (Watchdog timer)
+--------------------
+
+See :ref:`machine.WDT <machine.WDT>`. ::
+
+    from machine import WDT
+
+    # enable the WDT with a timeout of 5s (1s is the minimum)
+    wdt = WDT(timeout=5000)
+    wdt.feed()
+
 Deep-sleep mode
 ---------------