Hello, guys, we have tested the Udoo board with Logicad3 from Logicals. This is programming software according to the IEC 61131-3 industry standard, similar to Codesys but better. We have Modbus remote I/Os connected to the Ethernet interface and control the remote I/O with a cycle time of 100ms. Via OPC UA or MQTT we can push the data into the cloud. Very simple and very fast.
