Read values in scheduled script store in ftp

[admin]

If you want to send periodical values you can use current object values instead of object logs. In this example all objects with the electricity tag are added to the CSV report.

Code:

buffer = { 'date;name;value' }

objects = grp.tag('electricity')
for _, object in ipairs(objects) do
  logdate = os.date('%Y-%m-%d', math.floor(object.updatetime))
  value = object.value
  if type(value) == 'number' then
    value = tostring(value):gsub('%.', ',')
  end
  buffer[ #buffer + 1 ] = string.format('%s;%s;%s',
    logdate, object.name or '', tostring(value))
end

csv = table.concat(buffer, '\n')
log(csv)