The " Sum of Elements " block sums the vector elements from the ADC block, and the gain of "1/4" rescales by the number of sampled elements to produce the mean value of the 4 samples.
"The two 8-channel modules have the capability to autosequence a series of conversions, each module has the choice of selecting any one of the respective eight channels available through an analog MUX. In the cascaded mode, the autosequencer functions as a single 16-channel sequencer. On each sequencer, once the conversion is complete, the selected channel value is stored in its respective RESULT register. Autosequencing allows the system to convert the same channel multiple times, allowing the user to perform oversampling algorithms. This gives increased resolution over traditional single-sampled conversion results."
using the paragraph I did store 4 sequential value in the ADC at different ADC and average them by dividing by 4. is there any other effecting way for oversampling to reduce noise. whether the method i am using will take significant clock cycle ?
