The article doesn't say much about the need for such an interface. Perhaps there are application which require higher frequency polling for sensor data but I thought those were adequately addressed by I2C as @markhahn also points out. Isn't this rather a design & implementation problem than a standards one?
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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