Our firmware needs quite a few dependencies to be built. This page describes the easiest way to get all those dependencies installed on a macOS machine. If you are an expert user you may also look at our dedicated page.
Installing our SDK requires using the Terminal application on your Mac (you'll find in in the Application/Utilities folder).
First install the Homebrew package manager. Just go to https://brew.sh/
At the time of writing this page, this can be achieved by simply typing this command in a Terminal prompt.
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew reinstall fltk freetype dfu-util libpng brew cask reinstall gcc-arm-embedded