From 07077a0cbd06accad5ed1883e887c79c5953fbc2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=85=95=E7=82=8E?= <29385962@qq.com>
Date: Tue, 19 Jul 2022 02:20:58 +0000
Subject: [PATCH] update README.md.

---
 README.md | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 068bec4..7e8b07e 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,16 @@ PCB工程修改自Gggggg的立创版本 esp32 mppt - 嘉立创EDA开源硬件平
 
 
 #### 软件架构
-软件架构说明
+
+INA226的库名是：INA226Lib
+
+/*
+    INA226 Bi-directional Current/Power Monitor. Simple Example.
+    Read more: http://www.jarzebski.pl/arduino/czujniki-i-sensory/cyfrowy-czujnik-pradu-mocy-ina226.html
+    GIT: https://github.com/jarzebski/Arduino-INA226
+    Web: http://www.jarzebski.pl
+    (c) 2014 by Korneliusz Jarzebski
+*/
 
 
 #### 安装教程