> I am trying to figure out how to use the ADC and I can't quite grasp the
> nature of the ADC devoted clock, and what i really can't figure out is what
> speed it is running at so that i can scale it to the correct frequency of
> the ADC.
Are you referring to the ADC on the UCB1400? or the Robostix? or something else?
ADCs that use a clock typically use a technique called successive approximation.
You can find out more about how analog to digital converters work over here:
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