Embox: the RTOS that can use Linux software. This article is showing how to do this with ‘libmodbus’ on an STM32

Let’s develop a device that will include a modbus server. Our device will be simple. After all, it is intended only for demonstration of ‘modbus’. This device will allow controlling LEDs using the ‘modbus’ protocol. To communicate with the device, we will use an ethernet connection.

Modbus’ is an open communication protocol. It is widely used in industrial applications to communicate between electronic devices. …

Anton Bondarev

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