This page is dedicated to Legacy Arduino IDE (1.8.X) usage. Legacy Arduino IDE (1.8.X) can be used only with core version prio to 2.8.0. For core version higher or equal to 2.8.0, see the Getting ...

Repository for storing Arduino related files and custom board definition. This repository allows you to program Riscduino boards using the Arduino IDE. Download and install Arduino IDE 2.2.1 from the ...

EMBED (for Archive.org item Description fields) [archiveorg github.com-esp8266-Arduino_-_2025-09-08_19-39-23 width=560 height=384 frameborder=0 webkitallowfullscreen ...