1. Location specified by the --config-file command line flag 2. Current working directory 3. Any parent directory of the current working directory (more immediate parents having higher precedence) 4.

The Arduino software environment, including the IDE, libraries, and general approach, are geared toward education. It’s meant as a way to introduce embedded development to newbies.

We use arduino-cli to upload hex files to Arduino Leonardo based hardware through our programming software based on Ardu Blockly. When we hit upload, arduino-cli successfully uploads the hex file h ...