Arduino codes for a 1.54 inch E-Paper Display that works with Arduino Uno, Nano and other ATmega328P-based boards. Based on the libraries by Waveshare.
Get your 1.54in e-Paper Display here: 1.54in e-Paper Display
Get the BLExAR App: BLExAR App
See full tutorial here: 1.54in e-Paper Display with Arduino
- Wiring Diagram
- Arduino Codes
The 1_54in_epaper library can be downloaded using git:
git clone https://github.com/makerportal/1_54in_epaper
Make sure to place the 1_54in_epaper library or clone directly into the Arduino 'libraries' folder before continuing with the examples!
We are wiring the 1.54in e-Paper display via SPI on the Arduino Uno board:
The first example is a simple updating text display and can be found in the example folder:
- simple_text_display.ino
This simple example will print out integer values starting with 0 and marching forward until the count overflows:
The second example allows users to send text from a smartphone (we use the BLExAR app) to a BLE-Nano Arduino board that updates the 1.54in e-Paper display:
- BLE_text_display.ino
An example output is shown below:
