An oscilloscope measures the voltage drop across a current-measurement resistor. Set up
the Evaluation Kit (EK) and oscilloscope according to the supply or output that you
want to measure.
Prepare for VBUS and VOUT current measurements
To measure the current on VBUS, VOUT1, or VOUT2 with an oscilloscope, measure the voltage across an external current-measurement resistor (not mounted).