https://www.youtube.com/watch?v=JtXNu_deUUI Modbus is a serial communications protocol originally published by Modicon (now Schneider Electric) in 1979 for use with its programmable logic controllers (PLCs). Simple and robust, it has since become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices.[1] The main reasons for the use […]

Read More →