all pictures are channel 4 of connector C6
the LV to this board is a stand alone DC-power supply

#0      all HV and LV on
#1      all HV and LV off time scale 4ms
#2      same as #1 but times scale back to 4us
#3+#4   power of HV south off
#5      power of HV north off
#6      same as #5 but time scale 4ms
#7+#8   unplug LV south
#9      unplug LV north
#10+#11 threshold at 28mV
#12     vertical scale to 50mV
#13     power HV south on
#14     power HV south off
#15     power HV north on
#16     power HV south on also
#17     plug LV north and south back to power
#18     all LV south on
#19     all LV north on also
#20     ramp up all FDC HV
#21     ramp up all CDC HV
#22     same as #21 but higher trigger threshold
#23     same as #22 HV still ramping up
#24     finished ramping all HV LV on