Domoticz

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--  dzVents script to dump device names etc
return {
    on = { timer = { 'every minute' }},
              
    execute = function(dz)
      dz.devices().forEach(function(dv)
        if dv.id then
          print(string.format("%-4d%3s%-30s%-20s%-20s%-60s", dv.id, " = ",(dv.name or 'nil' ),(dv.deviceType or 'nil'),dv.deviceSubType or 'nil',table.concat(dv._adapters,", ")))
        end
      end)
   end 
}

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--  dzVents script to Parse P1 Smart Meter Electricity value into separate Meter Readings.

local fetchIntervalMins = 1    -- (Integer) Minutes frequence of this script execution 1 = every minute, 10 = every 10 minutes, etc ) must be one of (1,2,3,4,5,6,10,12,15,20,30)
local ScriptVersion = '0.1.8'

return {

    on =      {
                        timer = { 'every ' .. fetchIntervalMins .. ' Minutes' }
              },
              
    logging = {
                        level = domoticz.LOG_DEBUG,    -- Uncomment this line to override the dzVents global logging setting
                        marker = 'SME '.. ScriptVersion
              },


    execute = function(dz, item)

    --  The following need updated for your environment get the 'Idx' or 'Name' of the Device tab.
        local P1data  = 93                                 -- Electra, P1 Smart Meter device
        local idxu1   = 43                                 -- Meter Usage low, Virtual device, counter incremental
        local idxu2   = 44                                 -- Meter Usage High, Virtual device, counter incremental
        local idxr1   = 45                                 -- Meter Return Low, Virtual device, counter incremental
        local idxr2   = 46                                 -- Meter Return High, Virtual device, counter incremental
        local idxcons = 103                                -- Meter Actual Usage, Virtual device, counter incremental
        local idxprod = 104                                -- Meter Actual Production, Virtual device, counter incremental
        
        -- Get values from device P1Data of the Smart Meter
        local SMdata = dz.devices(P1data)
  
        local function updateCounter(idx,value)   
            dz.devices(idx).updateCounter(value)
            dz.log("Set " .. dz.devices(idx).name .. " to: ",dz.LOG_DEBUG)
        end  

        -- Update the device and Debug meassages with the accessory values from table SMdata
        updateCounter(idxu1,SMdata.usage1)
        updateCounter(idxu2,SMdata.usage2)
        updateCounter(idxr1,SMdata.return1)
        updateCounter(idxr2,SMdata.return2)
        updateCounter(idxcons,SMdata.usage)
        updateCounter(idxprod,SMdata.usageDelivered)
    end 
}
}

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2019-06-21 09:31:00.436 Error: dzVents: Error: (2.4.23) SME 0.1.7: There is no device with that name or id: 93

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        local function updateCounter(idx,value)
            local dv 
            if dz.devices(idx) then dv = dz.devices(idx) end 
            if dv then 
                if dv.deviceSubType ==  "Counter Incremental" then
                   dv.updateCounter(value)
                   dz.log("Set " .. dv.name .. " to: " .. value,dz.LOG_DEBUG)
                else
                  dz.log("Wrong device (sub)type ==>> Failed to set " .. 
                        (dv.name or 'nil') .. " (" .. ( dv.deviceType or '-')  .. "," .. 
                        (dv.deviceSubType or '') .. ") to: " .. value,dz.LOG_ERROR)
                end
            else
                dz.log("Device with idx " .. idx .. " does not exist",dz.LOG_ERROR)
            end
        end  

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updateCounter(idcons,SMdata.usage)
updateCounter(idprod,SMdata.usageDelivered)

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updateCounter(idxcons,SMdata.usage)
updateCounter(idxprod,SMdata.usageDelivered)

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--  dzVents script to Parse P1 Smart Meter Electricity value into separate Meter Readings.

local fetchIntervalMins = 1    -- (Integer) Minutes frequence of this script execution 1 = every minute, 10 = every 10 minutes, etc ) must be one of (1,2,3,4,5,6,10,12,15,20,30)
local ScriptVersion = '0.1.7'

return {

    on =      {
                        timer = { 'every ' .. fetchIntervalMins .. ' minutes' }
              },
              
    logging = {
                        level = domoticz.LOG_DEBUG,    -- Uncomment this line to override the dzVents global logging setting
                        marker = 'SME '.. ScriptVersion
              },


    execute = function(dz, item)

    --  The following need updated for your environment get the 'Idx' or 'Name' of the Device tab.
        local P1data  = 32         -- Electra, P1 Smart Meter device
        local idxu1   = 36         -- Meter Reading Low 1.8.1, Virtual device, counter incremental
        local idxu2   = 37         -- Meter Reading High 1.8.2, Virtual device, counter incremental

        local P1gas   = 35         -- Gas, P1 Smart Meter Device
        local gasu1   = 38         -- Gas Reading, Vitrual device, counter incremental
        
    --    local idxr1   = 44       -- Meter Return Low, Virtual device, counter incremental
    --    local idxr2   = 45       -- Meter Return High, Virtual device, counter incremental
    --    local idxcons = 74       -- Meter Actual Usage, Virtual device, counter incremental
    --    local idxprod = 75       -- Meter Actual Production, Virtual device, counter incremental
        
        -- Get values from device P1Data of the Smart Meter
        local SMdata = dz.devices(P1data)
        local SMgas = dz.devices(P1gas)
  
        local function updateCounter(idx,value)   
            dz.devices(idx).updateCounter(value)
            dz.log("Set " .. dz.devices(idx).name .. " to: ",dz.LOG_DEBUG)
        end  

        -- Update the device and Debug messages with the accessory values from table SMdata and SMgas
        updateCounter(idxu1,SMdata.usage1)
        updateCounter(idxu2,SMdata.usage2)--2
        updateCounter(gasu1,SMgas.usage1)
        --updateCounter(idxr1,SMdata.return1)
        --updateCounter(idxr2,SMdata.return2)
        --updateCounter(idxcons,SMdata.usage)
        --updateCounter(idxprod,SMdata.usageDelivered)
    end 
}

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return {

    on =      { timer = { 'every minute' }},

    execute = function(dz )

        local P1gas = dz.devices(35) -- Gas, P1 Smart Meter Device
        local CounterIncrementalGas = dz.devices(38) -- Gas Reading, Virtual device, counter incremental
        
        CounterIncrementalGas.updateCounter(P1gas.counter)
    end 
}

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return {

    on =      { timer = { 'every minute' }},

    execute = function(dz )

    --  The following need updated for your environment get the 'Idx' or 'Name' of the Device tab.
        local P1 = dz.devices(32) -- Electra, P1 Smart Meter device
        
        local returnLow = dz.devices(44)     -- Meter Return Low, Virtual device, counter incremental
        local returnHigh = dz.devices(45)    -- Meter Return High, Virtual device, counter incremental
        local consume = dz.devices(74)      -- Meter Actual Usage, Virtual device, counter incremental
        local produce = dz.devices(75)      -- Meter Actual Production, Virtual device, counter incremental
        
        returnLow.updateCounter(P1.return1)
        returnHigh.updateCounter(P1.return2)
        consume.updateCounter(P1.usage)
        produce.updateCounter(P1.usageDelivered)
     
    end 
}

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--  Parse P1 Smart Meter Electricity value into separate Meter Readings (target devices of type (incremental) counter.
return {

    on = { timer = { 'every 5 minutes' }},
    
    logging = { level = domoticz.LOG_DEBUG,    -- change to domomticz.LOG_ERROR when all OK
                marker = 'SME 0.2',
              },

    execute = function(dz )

    --  The following need updated for your environment get the 'Idx' or 'Name' of the Device tab.
        local P1 = dz.devices(32) -- Electra, P1 Smart Meter device (= source)
        local P1gas = dz.devices(35) -- Gas, P1 Smart Meter Device (= source)

        local returnLow = dz.devices(44)     -- Meter Return Low, Virtual device, counter incremental
        local returnHigh = dz.devices(45)    -- Meter Return High, Virtual device, counter incremental
        local consume = dz.devices(74)      -- Meter Actual Usage, Virtual device, counter incremental
        local produce = dz.devices(75)      -- Meter Actual Production, Virtual device, counter incremental
        local gas = dz.devices(38) -- Gas Reading, Virtual device, counter incremental
                
        local function controledUpdate( device, value, maxTime)
            local timeOut = maxTime or 60
            local cValue = tonumber(device.sValue or device.rawData[1]) -- sValue available in dzVents version > 2.4.21
            if (cValue ~= value) or (device.lastUpdate.minutesAgo > timeOut) then
                device.updateCounter(value)
                dz.log(device.name .. ' (' .. cValue .. ') Updated with ' .. value ,dz.LOG_DEBUG)
            else
                dz.log('No update required for ' .. device.name,dz.LOG_DEBUG)
            end
        end
        
        controledUpdate(returnLow,P1.return1)
        controledUpdate(returnHigh,P1.return2)
        controledUpdate(consume,P1.usage)
        controledUpdate(produce,P1.usageDelivered)
        controledUpdate(gas,P1gas.counter)
    end 
}

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--  Parse P1 Smart Meter Electricity value into separate Meter Readings (target devices of type (incremental) counter.
return {

    on =      { timer = { 'every minute' }},
    
    logging = { level = domoticz.LOG_DEBUG,    -- change to domomticz.LOG_ERROR when all OK
                marker = 'SME 0.2',
              },

    execute = function(dz )

    --  The following need updated for your environment get the 'Idx' or 'Name' of the Device tab.
        local P1 = dz.devices(32) -- Electra, P1 Smart Meter device (= source)
        local P1gas = dz.devices(35) -- Gas, P1 Smart Meter Device (= source)
        
        local usageLow = dz.devices(36)     -- Meter Usage Low, Virtual device, counter incremental
        local usageHigh = dz.devices(37)    -- Meter Usage High, Virtual device, counter incremental
        local consume = dz.devices(33)       -- Meter Actual Usage, Virtual device, counter incremental
        --local produce = dz.devices(75)     -- Meter Actual Production, Virtual device, counter incremental
        local gas = dz.devices(38)           -- Gas Reading, Virtual device, counter incremental
        
        local function controledUpdate( device, value, maxTime)
            local timeOut = maxTime or 60
            local cValue = tonumber(device.sValue or device.rawData[1]) -- sValue available in dzVents version > 2.4.21
            if (cValue ~= value) or (device.lastUpdate.minutesAgo > timeOut) then
                device.updateCounter(value)
                dz.log(device.name .. ' (' .. cValue .. ') Updated with ' .. value ,dz.LOG_DEBUG)
            else
                dz.log('No update required for ' .. device.name,dz.LOG_DEBUG)
            end
        end
   
        controledUpdate(usageLow,P1.usage1)
        controledUpdate(usageHigh,P1.usage2)
        controledUpdate(consume,P1.usage)
        --controledUpdate(produce,P1.usageDelivered)
        controledUpdate(gas,P1gas.counter)
    end 
}