How to check the deadtime for the electronics and trigger?

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1. Real time deadtime from Datamon

The Datamon provides real time deadtime information. It's generated from trigger supervisor. Its two internal scalers will record clock counts of the runtime and TS busy time. Then provide busy/full time as the deadtime

2. Trigger deadtime calculation from script

After a run is fully replayed, one can log in aonl machine and:

 gotritium

 analyzer scripts/deadtimeL(or R).C

Provided run number, the script will return the deadtime by triggers. Note that it will only give reasonable answer if the rootfile countains large amount of events