From 71295626b52bf7f44bb4b3f5e8ecfd296d92b08f Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuval@y3xz.com>
Date: Sat, 26 Mar 2016 16:06:26 +0300
Subject: Add debugging LED blink on state change

---
 keyboard/keyboard.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/keyboard/keyboard.c b/keyboard/keyboard.c
index ae57bb6..f063aa5 100644
--- a/keyboard/keyboard.c
+++ b/keyboard/keyboard.c
@@ -155,10 +155,12 @@ int main() {
 				case STATE_SEND_KEY:
 					buildReport('x');
 					state = STATE_RELEASE_KEY; // release next
+					PORTB |= _BV(PB1);
 					break;
 				case STATE_RELEASE_KEY:
 					buildReport(NULL);
 					state = STATE_WAIT; // go back to waiting
+					PORTB &= ~_BV(PB1);
 					break;
 				default:
 					state = STATE_WAIT; // should not happen
-- 
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