How to read/write data from/on com port in modbus serial protocol communicating with a modbus enabled instrument with the use of Lookout 5.1? I am using Windows 2000 as operating system.
I feel this document will be extremely useful. Is a tutorial that guides you step-by-step on how to talk to a Modbus instruments using Lookout. The only thing you will need to know is which registers you can access on the device. I hope this helps!
