Tweaked cav_hom.py.
Tweaked cav_hom.py.

mdavidsaver/jmbgsddb,mdavidsaver/jmbgsddb,frib-high-level-controls/FLAME,frib-high-level-controls/FLAME,frib-high-level-controls/FLAME,frib-high-level-controls/FLAME,frib-high-level-controls/FLAME,mdavidsaver/jmbgsddb,mdavidsaver/jmbgsddb,frib-high-level-controls/FLAME