Odrid HMI

Great value awesome and timely support.

Works great! Quickly set up a screen to change the start times of my 4 zone sprinkler system. PLC is a Automation Direct Click with Modbus TCP. Addressing was a little tricky but used the application example and had it working in about an hour. Very pleased.

This is a very simple and highly effective HMI for iOS. I looked for years for something simple, quick to setup, and cost effective. So far, this is the best. Very reliable communications drivers. For the price, there is enough functionality. The support is immediate and accommodating. I needed an enhancement done to the scaling routine and it was ready and released in a couple of weeks. I am using this app to allow operators and maintenance people to remotely read a critical water tank level and backup power IO for a small town public water system.