From 845b5a2a582023caf484f87e6f12abc715f6b922 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Sat, 10 Oct 2015 00:03:14 +0100
Subject: [PATCH] docs: Describe properly how MCU can be woken from
 pyb.standby() state.

---
 docs/library/pyb.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/library/pyb.rst b/docs/library/pyb.rst
index 478ca7f278..98cb763ee3 100644
--- a/docs/library/pyb.rst
+++ b/docs/library/pyb.rst
@@ -169,7 +169,8 @@ Power related functions
        Put the pyboard into a "deep sleep" state.
     
        This reduces power consumption to less than 50 uA.  To wake from this
-       sleep state requires an external interrupt or a real-time-clock event.
+       sleep state requires a real-time-clock event, or an external interrupt
+       on X1 (PA0=WKUP) or X18 (PC13=TAMP1).
        Upon waking the system undergoes a hard reset.
     
        See :meth:`rtc.wakeup` to configure a real-time-clock wakeup event.