diff --git a/arduino/Betas/RGB_V1.1.1/readme.txt b/arduino/Betas/RGB_V1.1.1/readme.txt
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+ESP32 SPIFFS文件上传方法
+下载插件复制到C:\Program Files (x86)\Arduino\tools\ESP32FS\tool
+重启Arduino即可
+
+arduino-esp32fs-plugin
+https://github.com/me-no-dev/arduino-esp32fs-plugin/releases/tag/1.0
+
+使用时在arduino界面点“工具”-“ESP32 Sketch Data Upload”
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