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+--- Thread: Round of decimal values without triggering event? (/showthread.php?tid=3927)
Round of decimal values without triggering event? - temp4 - 11.03.2022
I have several motion detectors that also reports brightness in lux every 5 minutes or so. The associated group objects seem to require (?) 2-byte unsigned floats to function. But for visualization in Wiser for KNX Touch3 I would like to drop the decimals and show integers instead.
Now values look like: 25573.72 (lux)
I am happy with: 25574 (lux) for a less cluttered look
What is the best way to do this?
Changing the values with an event-based Lua-script will cause a loop (the script calls itself repeatedly) that can only be canceled by rebooting the Wiser for KNX unit.
All the best
Robert
RE: Round of decimal values without triggering event? - mkaymak - 11.03.2022
I recommend a resident script to round your Lux values.Resident script will not cause a loop.
RE: Round of decimal values without triggering event? - Erwin van der Zwart - 11.03.2022
You don’t need any script, just set the decimals to zero in the vis params of the object..
RE: Round of decimal values without triggering event? - admin - 11.03.2022
Vis. params do not affect object display in Mosaic/Touch3. The easiest solution is to create a virtual object with 2-byte unsigned data type and map an event script to the sensor object that has a floating point value.
Code:
value = event.getvalue()
grp.checkupdate('32/1/1', value)