I am using Habian on Debian 9 on a laptop (so Habian not on Rpi). I am on snapshot OH2.4.
Today I set a setpoint on my sitemap that I use to update a zwave radiator-thermostat with the setpoint of my livingroom-thermostat minus ‘X’. The ‘X’ is set in an admin area, with the following item:
Number Radiator_Gang_Tset_verlaging "T < Woonkamer" <heating>
Setpoint item=Radiator_Gang_Tset_verlaging minValue=-2 maxValue=0 step=0.2
When I ook in the Sitemap on my app, I see the following choises:
0.0 -0.1999999993 -0.39999998 -0.6 -0.79999995 -1 -1.2 -1.4 -1.6 -1.8 -2
Not a big problem, but not exactly what I want either! Is there a workaround, or should I do a bug report (or is this a known issue?).