I've just done a little work trying to get to the hardware through a Raspberri Pi or Beaglebone OS. It's possible, but not easy. Funny thing is, though, that I used to have to work through an OS way back in the Apple II and DOS days. It can be quite the struggle.
The Arduino, without an OS, is far easier to use, and in my opinion, a much better educational tool.
NASA's Orion Flight Software Production Systems Manager Darrel G. Raines joins Planet Analog Editor Steve Taranovich and Embedded.com Editor Max Maxfield to talk about embedded flight software used in Orion Spacecraft, part of NASA's Mars mission. Live radio show and live chat. Get your questions ready.
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