commit a38054b6b252384ee46648146d0ccb10a588609d
Author: zhaohe <1013909206@qq.com>
Date:   Thu Oct 28 20:59:01 2021 +0800

    update

diff --git a/ComAssistant.zip b/ComAssistant.zip
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diff --git a/README.md b/README.md
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+# 使用说明
+
+
+
+[toc]
+
+
+
+## 基本配置
+
+### 选择串口
+
+![image-20211028205348839](markdown.assets/README.assets/image-20211028205348839.png)
+
+### 设置波特率
+
+![image-20211028205411670](markdown.assets/README.assets/image-20211028205411670.png)
+
+
+
+## 高级用法
+
+### 配置横坐标
+
+```
+由于软件BUG,必须按照下图步骤，配置横坐标长度
+
+1. 双击横坐标
+2. 点击^符号
+3. 点击数字，直接输入横坐标
+```
+
+
+
+![image-20211028205517884](markdown.assets/README.assets/image-20211028205517884.png)
+
+
+
+### 清空数据
+
+![image-20211028205828076](markdown.assets/README.assets/image-20211028205828076.png)
+
+
+
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