From 64aebed70e58ecc9623231d887d9818475174081 Mon Sep 17 00:00:00 2001
From: Mike Causer <mcauser@gmail.com>
Date: Fri, 30 Apr 2021 14:02:17 +1000
Subject: [PATCH] docs/esp8266: Add WDT to quickref.

---
 docs/esp8266/quickref.rst | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/docs/esp8266/quickref.rst b/docs/esp8266/quickref.rst
index b9a46ab112..af2ef1ca1a 100644
--- a/docs/esp8266/quickref.rst
+++ b/docs/esp8266/quickref.rst
@@ -293,6 +293,17 @@ See :ref:`machine.RTC <machine.RTC>` ::
           (using a custom handler), `RTC.init()` and `RTC.deinit()` are
           currently not supported.
 
+WDT (Watchdog timer)
+--------------------
+
+See :ref:`machine.WDT <machine.WDT>`. ::
+
+    from machine import WDT
+
+    # enable the WDT
+    wdt = WDT()
+    wdt.feed()
+
 Deep-sleep mode
 ---------------