Now, everything’s set up, so click the right-facing arrow near the top-left corner of the Arduino IDE window to upload the program to the board.

To assist with the transition, Arduino will provide a public list of such libraries, along with links to alternative options. In order to encourage library developers to port their low-level code to ...

In one of the lowest spec examples of the last one, [gvl610] has got an up-to-date Linux kernel to boot on a vanilla Arduino Uno.