Modbus TCP slave example

[Deniss]

Thank you for this script!
Situation is like this -
My client is PLC, and it supports only 4byte float. I get data from KNX, where object is 2 byte float.
Is in LM4 possible conversation from 2byte float to 4 byte float (KNX->PLC) and 4byte float to 2 byte float (PLC->LM4)? When value changes from KNX device, I can see it in my PLC as 4 byte float, and change same object 4 byte float on PLC, then on KNX device changes data 2 byte float?

Thanks in advance!