Basic Command Structure

The commands for the BrainStem architecture are listed here.  All BrainStem commands are structured the same.  The first byte is the command code and the subsequent bytes are data for the command.

Commands are sent between modules on the IIC bus wrapped in a packet structure.  This same packet structure is used on the host-to-stem link .

Commands can be issued from the host using the aStem Library from within C or C++.  They can also be issued to modules explicitly using the Console for debugging, testing, and interactive use.