Scale Values

[christian.troen@haaland.no]

Hey

Is there an easy way to multiply a KNX adresse-value with 3600, and to do so with many objects. I get resaults from Air-valves in m3/s, but want it in m3/h.
I use the Logic Machine as KNX to BACnet gateway.

Christian

[admin]

You will need a script attached to a tag and some specific addressing rules to calculate the destination group address. This example converts first address part from 5 to 6:

Code:

value = event.getvalue() * 3600
dst = event.dst:gsub('^5/', '6/')
grp.update(dst, value)