From 61e4d16675ad64ba82c85239567c6e86c10e775a Mon Sep 17 00:00:00 2001
From: WestfW <westfw@gmail.com>
Date: Tue, 14 Jun 2011 01:13:41 -0700
Subject: [PATCH] Modify Uno "lock" bits in boards.txt to make bootloader
 readable by sketches.  Part of
 http://code.google.com/p/arduino/issues/detail?id=554 (cherry picked from
 commit 39a496616f241a3908d7821dcb15520f16ecd871)

---
 hardware/arduino/boards.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hardware/arduino/boards.txt b/hardware/arduino/boards.txt
index baf433846..23da93b2f 100644
--- a/hardware/arduino/boards.txt
+++ b/hardware/arduino/boards.txt
@@ -10,7 +10,7 @@ uno.bootloader.extended_fuses=0x05
 uno.bootloader.path=optiboot
 uno.bootloader.file=optiboot_atmega328.hex
 uno.bootloader.unlock_bits=0x3F
-uno.bootloader.lock_bits=0x0F
+uno.bootloader.lock_bits=0x2F
 uno.build.mcu=atmega328p
 uno.build.f_cpu=16000000L
 uno.build.core=arduino