API 31 support
This is a project to display image sent from Android phone on LilyGo 4.7inch e-paper display.
It consists of ;
I-
Arduino project which makes the EPD47 device connect to a predefined (in settings.h) wifi ssid and listen for commands on a RESt server (http). This code expects several http post commands to receive 16 tone grayscale images divided to 100x100 parts.
II-
Android application which allows the user select any image (in any format) from their phone/tablet, scale & convert it to 16 tone grayscale image parts and send it to the device with http post commands.
You need a LilyGo EPD47 (4.7 inch e-paper display) and an Android device (Android 10 or above) to be able to use this project. Please see the instructions on Github:
https://github.com/ilker-aktuna/LilyGo_EPD47_ImageReceiveAndDisplay
Prerequisites to use the app:
- EPD47 display connected to the same wifi network with phone/tablet.
- Server side Application from Github project installed on EPD47 device
