1.54in e-Paper Display Codes for Arduino

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

JUMP TO:

- 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!

- Wiring the 1.54in e-Paper Display to Arduino Uno -

We are wiring the 1.54in e-Paper display via SPI on the Arduino Uno board:

- Arduino Example Code Descriptions -

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: