This is not an easy request, but the problem has come up with several of my customers multiple times. The typical PLC user is not experienced with communication. We have Modbus function blocks for every type of communication, and they individually work great. The problem I have run into with users is you have to write a quasi-driver to use them. Specifically, you have to write logic to handle the interference between reads and writes, and if you're harvesting data from multiple non-contiguou