update readme

README.MD

@@ -1,6 +1,32 @@
+TTGO Badge 
+========================
 
-# In progress...
 
-* [GxEPD](https://github.com/ZinggJM/GxEPD)
-* [ArduinoJson 5.13.2](https://github.com/bblanchon/ArduinoJson)
-* [Adafruit-GFX-Library](https://github.com/adafruit/Adafruit-GFX-Library)
+### Install the following dependency library files:
+- [OneButton](https://github.com/mathertel/OneButton)
+- [GxEPD](https://github.com/ZinggJM/GxEPD)
+- [Adafruit-GFX-Library](https://github.com/adafruit/Adafruit-GFX-Library)
+- [AsyncTCP](https://github.com/me-no-dev/AsyncTCP)
+- [ESPAsyncWebServer](https://github.com/me-no-dev/ESPAsyncWebServer)
+- [ArduinoJson 5.13.2](https://github.com/bblanchon/ArduinoJson/releases)
+
+    **CAUTION**: The Arduino Library Manager installs the ArduinoJson version 6 by default.
+    In here using version 5 is recommended because version 6 is still in beta stage. Please select 5.13.2 version to install on the releas page.
+
+### Upload webserver resource
+- Use Arduino ESP32 Sketch data Upload files,if you not install,[download ESP32FS-vX.zip](https://github.com/me-no-dev/arduino-esp32fs-plugin/releases),Extract to <C:\Users\Your User Name\Documents\Arduino\tools>,Open Ardunio IDE,  Tools -> ESP32 Sketch data Upload -> Upload
+
+### Configure Badge Website
+
+- **Configure the badge by entering http://ttgo.local in your browser.**
+![](images/3.png)
+
+- **The display will be refreshed after submission**
+- **Page1**
+![](images/1.png)
+- **Page2**
+![](images/2.png)
+
+
+## CAUTION:
+- Currently only supports 100*100 size BMP format as image file for uploading