Quote:
Originally Posted by Thad House
For the ADXRS453, its actually not a FPGA accumulator. Its a HAL level notifier running at 200Hz. It was originally at the Java level, but that took about 50% of the CPU if I recall correctly, so it ended up being built at the HAL level.
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Bleh, now that you mention it I remember that it is a HAL accumulator, but the 200Hz bit is news to me; all Java code and documentation suggests that the period requested by spiInitAccumulator will be honored. Stuff like that ought to be documented.