From f881184e490bc13bb5d2436fc67ede0c1eb0c4c0 Mon Sep 17 00:00:00 2001
From: Selene ToyKeeper
Date: Wed, 30 Aug 2017 22:16:37 -0600
Subject: Made event handling a bit more reliable while asleep. (was sometimes
 having difficulty getting out of soft lockout mode)

---
 spaghetti-monster/fsm-standby.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'spaghetti-monster/fsm-standby.c')

diff --git a/spaghetti-monster/fsm-standby.c b/spaghetti-monster/fsm-standby.c
index bef0533..86c5f0d 100644
--- a/spaghetti-monster/fsm-standby.c
+++ b/spaghetti-monster/fsm-standby.c
@@ -36,6 +36,7 @@ void sleep_until_eswitch_pressed()
 
     // make sure switch isn't currently pressed
     while (button_is_pressed()) {}
+    empty_event_sequence();  // cancel pending input on suspend
 
     PCINT_on();  // wake on e-switch event
 
@@ -45,7 +46,8 @@ void sleep_until_eswitch_pressed()
 
     // something happened; wake up
     sleep_disable();
-    PCINT_on();
+    //PCINT_on();  // should be on already
+    // FIXME? if button is down, make sure a button press event is added to the current sequence
     ADC_on();
     WDT_on();
 }
-- 
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