How to transfer modbus values to KNX.

[admin]

Even with send delta 0 the same value is not sent.
For periodical sending add a common tag (resend in this example) to all required objects and create a scheduled script:

Code:

objs = grp.tag('resend')
for _, obj in ipairs(objs) do
  obj:write(obj.value)
  os.sleep(0.2)
end