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Graphics Library for the gen4-IoD by 4D Systems

The ESP8266 Core is required to be installed for WiFi functionality of the gen-IoD Range This GFX4d library provides the graphical aspects to the gen4-IoD

Installing of the ESP8266 Core with Boards Manager - NOTE Not Maintained by 4D Systems

Arduino allows installation of third-party platform packages using Boards Manager. There are packages available for Windows, Mac OS, and Linux (32 and 64 bit).

  • Install Arduino 1.6.8 or higher from the Arduino website.
  • Start Arduino and open Preferences window.
  • Enter into Additional Board Manager URLs field. You can add multiple URLs, separating them with commas.
  • Open Boards Manager from Tools > Board menu and install esp8266 platform (and don't forget to select your ESP8266 board from Tools > Board menu after installation).
  • Please refer to the gen4-IoD Datasheet for the next steps on how to install the gen4-IoD Board into this core

Installation of this GFX4d Library

This GFX4d Library can be found and installed from the Arduino Library Manager, inside the Arduino IDE. Or it can be installed manually from this github repository. Library folder should be placed in the C:\Users\(User name)\My Documents\Arduino\Libraries\ folder, or equivalent. (restart the IDE if already open).

For more information on the installation, please refer to Installing Additional Arduino Libraries

Detailed Information

For detailed information on the gen4-IoD's and procedures for installation, please refer to the gen4-IoD datasheet, which is available for download from the 4D Systems website. 4D Systems website, gen4 IoD Product Page


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You can also submit issues via Github if desired.


Graphics Library for the gen4-IoD by 4D Systems




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