return 
{
    on =  { timer = { 'every minute' },
            devices = { 'Termostat', 'Temp','Sensor' }}, -- zmien nazwy na swoje
        
    logging = { level = domoticz.LOG_DEBUG }, -- zmien na  LOG_ERROR jak skrypt bedzie Ok
    
    execute = function(dz, item)
        _G.logMarker = _G.moduleLabel
    
        local hysteresis = 0.2 -- ustaw od 0,1 do 10
        local boiler = dz.devices('Grzanie') -- Nazwa przekaznika do grzania
        local temperature = dz.utils.round(dz.devices('Temp').temperature,1) -- Czujnik temp
        local setpoint = dz.utils.round(dz.devices('Termostat').setPoint,1) -- Nazwa termostatu
        local sensor = dz.devices('Kontaktron')
    
        dz.log('Boiler state: ' .. boiler.state,dz.LOG_DEBUG)
        dz.log('Measured temperature: ' .. temperature,dz.LOG_DEBUG)
        dz.log('Setpoint: ' .. setpoint,dz.LOG_DEBUG)
        
        if setpoint < ( temperature - hysteresis ) and boiler.state == 'On' then 
            boiler.switchOff()
            dz.log('Ogrzewanie Off',dz.LOG_DEBUG)
        elseif setpoint > ( temperature + hysteresis ) and boiler.state == 'Off' then 
            boiler.switchOn()
            dz.log('Ogrzewanie On',dz.LOG_DEBUG)
        elseif boiler.state =='On' and sensor.state =='On' then
              boiler.switchOff().checkFirst() 
              dz.log('Ogrzewanie Off otwarte okno',dz.LOG_DEBUG)      
        end
    end
}