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Messages - MatrixOrbital

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1
Shared Projects / Basic EVE Arduino UNO Example Code
« on: March 02, 2021, 11:13:36 PM »
Basic EVE Arduino UNO Example Code

Written for an EVE2 or EVE3 or EVE4 running on an Arduino UNO.

Code is located on GitHub
https://github.com/MatrixOrbital/Basic-EVE-Demo-Arduino

This code when executed will display MATRIX ORBITAL text and a blue circle.



This code will illustrate:
    EVE initilization
    Set colour
    Draw blue dot
    Write text

please note, this example does not utilize touch

------------------------------------------------------------------------------------------

Hardware Requirements

Designed for Matrix Orbital EVE2/3/4 SPI TFT Displays
https://www.matrixorbital.com/ftdi-eve




Scoodo EVE TFT SHIELD for Arduino
https://www.matrixorbital.com/eve2-shield




LIBRARY

This code makes use of the Matrix Orbital EVE2 Library found here:

https://github.com/MatrixOrbital/EVE2-Library

While a copy of the library files (Eve2_81x.c and Eve2_81x.h) is included here, it will not be updated. For the most up to date files please use the files from the link above.

EVE SPI TFT connected to a Scoodo SHIELD



Support Forums

    http://www.lcdforums.com/forums/viewforum.php?f=45

2
Simple weather station application for an ESP using the WEMOS D1 Mini and a Matrix Orbital EVE3 4.3" SPI Display.

The display used, EVE3-43G is an oversized Capacitive touch 4.3" IPS TFT for easy mounting and clean design. The EVE3 uses the BT815 and BT816 as the graphics engine and features 32Mb on-board memory.

Source Code
https://github.com/MatrixOrbital/ESP-EVE3-Weather-Demo





Requirements

    WEMOS D1 Mini (Most models of the ESP32/ESP8266 should work, but are untested)
    A Matrix Orbital EVE3-43 display
    A Matrix Orbital EVE2-SPI2BBC Breakout board
    A Matrix Orbital EVE2-USB2SPI-KIT-A USB to SPI Adapter board


Support for the project

https://www.lcdforums.com/forums/viewtopic.php?f=45&t=6900

3
This is a sample application written in C# for Windows that will allow bitmaps to be displayed directly onto a Matrix Orbital EVE2, EVE3 or EVE4 Series SPI Display. We also show off our new IPS 1000nit sunlight readable display!

Watch the video here



To use this application you will require

USB 2 SPI module or EVE3x USB version TFT Display

GITHUB Project Page

Support Forums

http://www.lcdforums.com/forums/viewforum.php?f=45

The sample application is written in C# with a DLL version of the Matrix Orbital Eve Library to handle the communication with the module.

4
Another member in the EVE3x family, 3.9" 1U 480x128 1000nit sunlight readable display! Available in non-touch, resistive touch and capacitive (coming soon!)

EVE3x-39A
https://www.matrixorbital.com/eve3x-39a



The new EVE3x series features:

  • Expanded PCB for easy mounting
  • Enhanced ESD protection
  • On-Board NOR Flash up to 128mb
  • EVE3 IC


NEW Optional Features:

  • USB interface using the FTDI FT232H
  • Haptic feedback
  • Speaker


5
We are happy to release our first display in our EVE3x series. The EVE3x-43A is a 4.3" 480x272 TFT with up to a 520nit backlight!

EVE3x-43A

https://www.matrixorbital.com/eve3x-43a




Watch a quick video here

https://www.youtube.com/watch?v=9DIeb5zrWU0

The new EVE3x series features:

  • Expanded PCB for easy mounting
  • Enhanced ESD protection
  • On-Board NOR Flash up to 128mb
  • EVE3 IC


NEW Optional Features:

  • USB interface using the FTDI FT232H
  • Haptic feedback
  • Speaker
  • 2x10 2.54mm header


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