Modbus RTU

[Omega Technology]

Do you have a single script for the whole communication or multiple scripts? Only one script can access the serial port. This is why using mapper/profiles is the preferred method.

I'll explain the situation better: I currently have the reading of modbus devices on a bus via scripts, and on event I need to be able to write on the bus, unfortunately if the two actions occur simultaneously I have problems, is there a way to read and write on the bus from different scripts without having collisions? best regards Omega Technology.