update

README.md

@@ -1,15 +1,16 @@
 # 红外解码模块
 
 
+
 - [红外解码模块](#红外解码模块)
   - [介绍](#介绍)
-  - [接收(解码)](#接收解码)
-  - [发送(编码)](#发送编码)
+  - [接收](#接收)
+  - [发送](#发送)
+    - [指令](#指令)
     - [回执](#回执)
     - [例子](#例子)
   - [恢复出厂设置](#恢复出厂设置)
 
-
 ```
 购买地址:
 https://detail.tmall.com/item.htm?id=609680124221
@@ -25,13 +26,15 @@ https://detail.tmall.com/item.htm?id=609680124221
 
 ![image-20220103124805674](markdown.assets/%E7%BA%A2%E5%A4%96%E6%A8%A1%E5%9D%97%E4%BD%BF%E7%94%A8%E8%AF%B4%E6%98%8E.assets/image-20220103124805674.png)
 
-## 接收(解码)
+## 接收
 
 ![image-20220103124902066](markdown.assets/%E7%BA%A2%E5%A4%96%E6%A8%A1%E5%9D%97%E4%BD%BF%E7%94%A8%E8%AF%B4%E6%98%8E.assets/image-20220103124902066.png)
 
 
 
-## 发送(编码)
+## 发送
+
+### 指令
 
 ![image-20220103125147675](markdown.assets/%E7%BA%A2%E5%A4%96%E6%A8%A1%E5%9D%97%E4%BD%BF%E7%94%A8%E8%AF%B4%E6%98%8E.assets/image-20220103125147675.png)