From cbf754c9a584730199c6582bf8610868cbe76e0b Mon Sep 17 00:00:00 2001
From: linux-downey <1148256554@qq.com>
Date: Mon, 10 Dec 2018 14:36:13 +0800
Subject: [PATCH] feat : add readme
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README.md | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
create mode 100644 README.md
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+# Grove - Four Digital Tubes Display
+***
+## Introduction of sensor
+Grove - Four Digital Tubes Display,it can display number,and scrolling displaying.
+***
+## Usage:
+Download all the source files.
+There are four examples for user to use.
+>* **example/display_custom/display_custom.ino**.
+>* **example/display_scroll_string/display_scroll_string.ino**:Display scrolling string which longer than 4.
+>* **example/display_scroll_number/display_scroll_number.ino**:Display scrolling number which bigger than 9999.
+>* **example/display_basic/display_basic.ino**:Basic static display demo.
+
+
+----
+
+This software is written by Jerry Yip for seeed studio and is licensed under [The MIT License](http://opensource.org/licenses/mit-license.php). Check License.txt for more information.
+
+Contributing to this software is warmly welcomed. You can do this basically by
+[forking](https://help.github.com/articles/fork-a-repo), committing modifications and then [pulling requests](https://help.github.com/articles/using-pull-requests) (follow the links above
+for operating guide). Adding change log and your contact into file header is encouraged.
+Thanks for your contribution.
+
+Seeed Studio is an open hardware facilitation company based in Shenzhen, China.
+Benefiting from local manufacture power and convenient global logistic system,
+we integrate resources to serve new era of innovation. Seeed also works with
+global distributors and partners to push open hardware movement.
+
+
+[](https://github.com/igrigorik/ga-beacon)