Domoticz

I have an odd problem getting the value for UV data.

local solar_value = domoticz.devices(3444)
domoticz.log('Solar Shade device' .. solar_value )

throws this error
Script #4 lua:22: attempt to concatenate a table value (local 'solar_value')
so probably have to use RawData and it's probably text

so let's try
local solar_value0 = tonumber((domoticz.devices(3444).rawData[0]))
domoticz.log('Solar Shade Trigger value 0' .. solar_value0)

throws this error
#4.lua:26: attempt to concatenate a nil value (local 'solar_value0')

so try the next part of the data
local solar_value1 = tonumber((domoticz.devices(3444).rawData[1]))
domoticz.log('Solar Shade Trigger value 1' .. solar_value1)

and this gives me this in the log
Status: dzVents: Info: Solar Shade: Solar Shade Trigger value 14.7
but the UV value in Weather is 4.7

If I multiply the solar_value1 by 2 I get this
Status: dzVents: Info: Solar Shade: Solar Shade Trigger value 19.4
========================
New maths 2 x 4.7 =19.4 !
========================

Anyhow I also tried tonumber((domoticz.devices(3444).rawData[2]))
which gave me 10.0
and tonumber((domoticz.devices(3444).rawData[3]))
#4.lua:32: attempt to concatenate a nil value (local 'solar_value1')

What have I missed?

See wiki https://www.domoticz.com/wiki/DzVents:_ ... #UV_sensor

To get the solar uv value use

Sooooo simple....
Thank you!