Operation - Diagnostics
Stability Test

The Stability Test switches a fixed signal into the analog to digital convertor, and calculates the mean squared variation from the average reading, using 100 samples.
The test passes if the mean squared variation is less than 5.0, and the average reading is between 30237 and 36955.

Average Squared Variation: 2.6
Mean ADC counts: 34894
Stability test passed

Average Squared Variation: input 2: 2.7
Mean ADC counts: 34993
Stability test passed on input 2

Average Squared Variation: input 3: 2.8
Mean ADC counts: 35064
Stability test passed on input 3

Average Squared Variation: input 4: 2.3
Mean ADC counts: 34828
Stability test passed on input 4

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