Roadmap
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Migrate the system from a socket server model to a 9p (from plan 9 OS) synchronous file system. Client systems can then mount the system control files into the root file system. This will allow relatively simple modules to be created that report the data from sensors/actuators and control the cart. This portion of the development does not deal specifically with the content of the files, but rather the file server application and the access API.
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Milestone: XML Control File Structure
1 year late (12/01/07)
Migrate system from custom message base to an XML base. The primary objective is to minimize the parser customization that is required to write a sensor module.
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Migrate all of the existing cart peripherals to the new 9p synchronous file server using XML as the base meta language. This will include migrating the Steering Amplifier Code, VCS, Compass, GPS , etc ...
