Domoticz

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--Script To Parse WeatherUnderground Multi-Value Sensor, Additionally using PWS: system from WU with a new output format
--This script assumes the output (which can be viewed in events show current state button) is like this 19.5;79;3;1019;3 (temp;humidity;null;pressure;null)
--more details at this wiki http://www.domoticz.com/wiki/Virtual_weather_devices
--
--The following need updated for your environment get the 'Idx' or 'Name' off the Device tab. By default only the Temp is 'uncommented or enabled' in this script.
local sensorwu = 'TempHumiBaro-WU' --name of the sensor that gets created when you add the WU device (and that contains multiple values like temperature, humidity, barometer etc)
local idxt = 51 --idx of the virtual temperature sensor you need to change this to your own Device IDx
local idxh = 52 --idx of the virtual humidity sensor you need to change this to your own Device IDx
local idxp = 54 --idx of the virtual pressure sensor you need to change this to your own Device IDx
local idxb = 53 --idx of virtual barometer sensor you need to change this to your own Device IDx
--

commandArray = {}

if devicechanged[sensorwu] then
        sWeatherTemp, sWeatherHumidity, sHumFeelsLike, sWeatherPressure, sWeatherPressureForecast = otherdevices_svalues[sensorwu]:match("([^;]+);([^;]+);([^;]+);([^;]+);([^;]+)")
        sWeatherTemp = tonumber(sWeatherTemp)
        sWeatherHumidity = tonumber(sWeatherHumidity)
        sHumFeelsLike = tonumber(sHumFeelsLike)
        sWeatherPressure = tonumber(sWeatherPressure) -- hPa
        sWeatherPressureBar = sWeatherPressure/1000 -- bar
        sWeatherPressureForecast = tonumber(sWeatherPressureForecast)
        parseDebug = ('WU Script Parsed Temperat=' .. sWeatherTemp)
        print(parseDebug)
        parseDebug = ('WU Script Parsed Humidity=' .. sWeatherHumidity)
        print(parseDebug)
        parseDebug = ('WU Script Parsed HumidityFeelsLike=' .. sHumFeelsLike)
        print(parseDebug)
        parseDebug = ('WU Script Parsed Pressure=' .. sWeatherPressure .. ' hPa')
        print(parseDebug)
        parseDebug = ('WU Script Parsed Pressure=' .. sWeatherPressureBar .. ' bar')
        print(parseDebug)
        parseDebug = ('WU Script Parsed PressureForecast=' .. sWeatherPressureForecast)
        print(parseDebug)



        commandArray[1] = {['UpdateDevice'] = idxt .. '|0|' .. sWeatherTemp}
        commandArray[2] = {['UpdateDevice'] = idxh .. '|' .. tostring(sWeatherHumidity) .. '|' .. tostring(sHumFeelsLike)}
        commandArray[3] = {['UpdateDevice'] = idxp .. '|0|' .. sWeatherPressureBar}
        commandArray[4] = {['UpdateDevice'] = idxb .. '|0|' .. sWeatherPressure .. ';' .. sWeatherPressureForecast}
end

return commandArray

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--Script To Parse WeatherUnderground Multi-Value Sensor, Additionally using PWS: system from WU with a new output format
--This script assumes the output (which can be viewed in events show current state button) is like this 19.5;79;3;1019;3 (temp;humidity;null;pressure;null)
--more details at this wiki http://www.domoticz.com/wiki/Virtual_weather_devices
--
--The following need updated for your environment get the 'Idx' or 'Name' off the Device tab. By default only the Temp is 'uncommented or enabled' in this script.
local sensorwu2 = 'Wind Utrecht FC'
local sensorwu = 'Temp Humidity Baro Utrecht ACT' --name of the sensor that gets created when you add the WU device (and that contains multiple values like temperature, humidity, barometer etc)
local idxt = 21 --idx of the virtual temperature sensor you need to change this to your own Device IDx
local idxh = 39 --idx of the virtual humidity sensor you need to change this to your own Device IDx
-- local idxp = 44 --idx of the virtual pressure sensor you need to change this to your own Device IDx
local idxb = 43 --idx of virtual barometer sensor you need to change this to your own Device IDx
-- local idxw = 28 --idx of virtual windsensor
local idxg = 45 --idx of gevoelstemperatuur

commandArray = {}

if devicechanged[sensorwu] then
    
        sWeatherTemp, sWeatherHumidity, sHumFeelsLike, sWeatherPressure, sWeatherPressureForecast = otherdevices_svalues[sensorwu]:match("([^;]+);([^;]+);([^;]+);([^;]+);([^;]+)")
        sWeatherTemp = tonumber(sWeatherTemp)
        sWeatherHumidity = tonumber(sWeatherHumidity)
        sHumFeelsLike = tonumber(sHumFeelsLike)
        sWeatherPressure = tonumber(sWeatherPressure) -- hPa
        -- sWeatherPressureBar = sWeatherPressure/1000 -- bar
        sWeatherPressureForecast = tonumber(sWeatherPressureForecast)
        
        -- parseDebug = ('WU Script Parsed Temperat=' .. sWeatherTemp)
        -- print(parseDebug)
        -- parseDebug = ('WU Script Parsed Humidity=' .. sWeatherHumidity)
        -- print(parseDebug)
        -- parseDebug = ('WU Script Parsed HumidityFeelsLike=' .. sHumFeelsLike)
        -- print(parseDebug)
        -- parseDebug = ('WU Script Parsed Pressure=' .. sWeatherPressure .. ' hPa')
        -- print(parseDebug)
        -- parseDebug = ('WU Script Parsed Pressure=' .. sWeatherPressureBar .. ' bar')
        -- print(parseDebug)
        -- parseDebug = ('WU Script Parsed PressureForecast=' .. sWeatherPressureForecast)
        -- print(parseDebug)
        
        if (sWeatherHumidity > 60 ) then
            verw = 3 -->60 = 3 wet
        elseif (sWeatherHumidity  < 25 ) then
            verw = 2 --<25 = 2 dry
        else
            verw = 1 -->=25 of <=60 = 1 comfortable
        end


        commandArray[1] = {['UpdateDevice'] = idxt .. '|0|' .. sWeatherTemp}
        commandArray[2] = {['UpdateDevice'] = idxh .. '|' .. tostring(sWeatherHumidity) .. '|' .. tostring(sHumFeelsLike)} -- .. '|' .. tostring(verw)}
        -- commandArray[3] = {['UpdateDevice'] = idxp .. '|0|' .. sWeatherPressureBar}
        commandArray[4] = {['UpdateDevice'] = idxb .. '|0|' .. sWeatherPressure .. ';' .. sWeatherPressureForecast}

elseif devicechanged[sensorwu2] then

        sWindDirectionDegrees, sWindDirection, sWindSpeed, sWindGust, sWindTemperature, sWindFeel = otherdevices_svalues[sensorwu2]:match("([^;]+);([^;]+);([^;]+);([^;]+);([^;]+);([^;]+)")
        sWindDirectionDegrees = tonumber(sWindDirectionDegrees);
        sWindDirection = (sWindDirection);
        sWindSpeed = tonumber(sWindSpeed);
        sWindGust = tonumber(sWindGust);
        sWindTemperature = tonumber(sWindTemperature);
        sWindFeel = tonumber(sWindFeel);

        -- print("Windmeter: Winddirection (in degrees) is: " .. sWindDirectionDegrees .. " ");
        -- print("Windmeter: Winddirection is: " .. sWindDirection .. " ");
        -- print("Windmeter: Windspeed is: " .. sWindSpeed .. " ");
        -- print("Windmeter: Windgust is: " .. sWindGust .. " ");
        -- print("Windmeter: Windtemperature is: " .. sWindTemperature .. " ");
        -- print("Windmeter: Windfeel is: " .. sWindFeel .. " ");
        
        -- commandArray[5] = {['UpdateDevice'] = idxw .. sWindDirectionDegrees .. ';' .. sWindDirection .. ';' .. sWindSpeed .. ';' .. sWindGust .. ';' .. sWindTemperature .. ';' ..sWindFeel}
        commandArray[6] = {['UpdateDevice'] = idxg .. '|0|'.. sWindFeel}
end

return commandArray

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--Script To Parse WeatherUnderground Multi-Value Sensor, Additionally using PWS: system from WU with a new output format
--This script assumes the output (which can be viewed in events show current state button) is like this 19.5;79;3;1019;3 (temp;humidity;null;pressure;null)
--more details at this wiki http://www.domoticz.com/wiki/Virtual_weather_devices
--
--The following need updated for your environment get the 'Idx' or 'Name' off the Device tab. By default only the Temp is 'uncommented or enabled' in this script.
local sensorwu = 'WUHudson' --name of the sensor that gets created when you add the WU device (and that contains multiple values like temperature, humidity, barometer etc)
local idxt = 18 --idx of the virtual temperature sensor you need to change this to your own Device IDx
--local idxh = 999 --idx of the virtual humidity sensor you need to change this to your own Device IDx
--local idxp = 999 --idx of the virtual pressure sensor you need to change this to your own Device IDx
--
 
commandArray = {}
 
if devicechanged[sensorwu] then
        sWeatherTemp, sWeatherHumidity, sHumFeelsLike, sWeatherPressure = otherdevices_svalues[sensorwu]:match("([^;]+);([^;]+);([^;]+);([^;]+);([^;]+)")
        sWeatherTemp = tonumber(sWeatherTemp)
        sWeatherHumidity = tonumber(sWeatherHumidity)
        sWeatherPressure = tonumber(sWeatherPressure)
        parseDebug = ('WU Script Parsed Temp=' .. sWeatherTemp .. ' Humidity=' .. sWeatherHumidity .. ' Pressure=' .. sWeatherPressure)
        print(parseDebug)
 
        commandArray[1] = {['UpdateDevice'] = idxt .. '|0|' .. sWeatherTemp}
        --commandArray[2] = {['UpdateDevice'] = idxh .. '|' .. tostring(sWeatherHumidity) .. '|' .. tostring(sHumFeelsLike)}
        --commandArray[3] = {['UpdateDevice'] = idxp .. '|0|' .. tostring(sWeatherPressure) .. ';' .. tostring(sWeatherPressForcast)}
end
 
return commandArray

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script_device_sensorWU.lua:19: attempt to concatenate global 'sWeatherPressure' (a nil value)

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25.8;75;3;1020;2

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22.1