# device.parameter=cat[,color[,unit]]
# device.parameter=cat:raw,color:yellow
[chart]
t_plato.raw=raw,#FFF,Ohm


T_plato.target=none  # do not show
T_plato.raw=rawOhm      # show in extra section "rawOhm"
T_plato=,,Ohm   # custom unit
T_plato=unit:Ohm   # custom unit



tag -> cat

lookup with the label (secop module)