proposed choices for MTD trigger patch
QT Algorithm v6_b (MTD 2013) Documentation
QT Algorithm v6_c (MTD 2013) Documentation
TCU2009 pmt at BBC to trg_cmd at TCD
TCU2009 trg_cmd at TCD on 20ns scale
TCUD2 trg_cmd at TCD on 20ns scale
TCUD2 trg_cmd at TCD delayed by 1