return {
    on = {
          devices = {'Przycisk'}
},
   logging =   
    {
        level = domoticz.LOG_DEBUG, 
        marker = 'Przycisk',
    },
    execute = function(domoticz, device)
     local lamp1 = domoticz.devices('Lampa')
      if (device.state == 'On' ) then
      if (lamp1.state == 'Off') then
        lamp1.switchOn()
    elseif (lamp1.state == 'On') then
            lamp1.switchOff()
        end
    end
end
}