I used to work on panel meters that use DIP switches to change resolution (think add a digit). If anyone went inside, they could figure it out. All you had ot do was remember the original setting if this didn't work. Today, you take a picture with your phone before changing things.
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 on the Mars on EE Times Radio. Live radio show and live chat. Get your questions ready.