feature update: record number of interrupts in data recording that may be due to live USB being plugged into accelerometer
feature update: record number of interrupts in data recording that may be due to live USB being plugged into accelerometer

aidendoherty/biobankAccelerometerAnalysis,computationalEpidemiology/biobankAccelerometerAnalysis,computationalEpidemiology/biobankAccelerometerAnalysis,aidendoherty/biobankAccelerometerAnalysis