From 4d6494b3d2e370ec378b8f4408874809e94e20f9 Mon Sep 17 00:00:00 2001
From: AceVest <zhaoyanbai@126.com>
Date: Fri, 9 Feb 2018 15:19:54 +0800
Subject: [PATCH] ...

---
 learn/doc/board.txt | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 learn/doc/board.txt

diff --git a/learn/doc/board.txt b/learn/doc/board.txt
new file mode 100644
index 0000000..b3a9764
--- /dev/null
+++ b/learn/doc/board.txt
@@ -0,0 +1,24 @@
+
+##############################################################
+
+arduino_interal_8MHz.name=Arduino 8MHz Internal Clock
+
+arduino_interal_8MHz.upload.protocol=arduino
+arduino_interal_8MHz.upload.maximum_size=30720
+arduino_interal_8MHz.upload.speed=57600
+
+arduino_interal_8MHz.bootloader.low_fuses=0xE2
+arduino_interal_8MHz.bootloader.high_fuses=0xD2
+arduino_interal_8MHz.bootloader.extended_fuses=0x05
+
+arduino_interal_8MHz.bootloader.file=atmega/ATmegaBOOT_168_atmega328_pro_8MHz.hex
+arduino_interal_8MHz.bootloader.unlock_bits=0x3F
+arduino_interal_8MHz.bootloader.lock_bits=0x0F
+
+arduino_interal_8MHz.build.mcu=atmega328p
+arduino_interal_8MHz.build.f_cpu=8000000L
+arduino_interal_8MHz.build.core=arduino
+arduino_interal_8MHz.build.board=AVR_UNO
+arduino_interal_8MHz.build.variant=standard
+arduino_interal_8MHz.bootloader.tool=avrdude
+arduino_interal_8MHz.upload.tool=avrdude
-- 
2.44.0