Apache NuttX and small systems - Modbus slave example

It’s time for another hands-on example of using NuttX in small embedded systems! This time, we’ll dive into implementing a simple application with Modbus RTU , a lightweight and cost-effective industrial protocol. Thanks to its low implementation cost, Modbus RTU is a great choice for cheap, resource-constrained microcontrollers. In this example, we’ll demonstrate how to use Modbus for remote…