-# Comment: Look at capacitance of sample holder; ADC5 only. Sweep 1 (started on 2012-07-27)
+# Comment: Look at capacitance of sample holder; ADC5 only. Open circuit sample holder to ground. Sweep 1 (started on 2012-07-27)
# Experiment 2012-07-27 13:30:13.855921
# Polling for Nones.
# DAC = 0.0 + 250.0*int(step/300)