今天来总结一下Modbus-RTU协议，原本想把实现思路也一起发出来，但是感觉太长了，就拆开了。 前世今生 照例简单说下这个协议的历时，Modicon公司于1979年制定了Modbus协议标准，并用在其PLC产品上。后来Modicon公司被施耐德收购。已成为一种事实标准协议，同时也 ...

该项目基于睿擎平台，开发了一款高性能工业物联网数据网关，实现Modbus RTU协议与MQTT协议的双向高效转换。该方案为传统工业设备在不改变原有功能和硬件结构的前提下，快速接入物联网提供了可靠且经济的技术路径。 本项目使用阿里云服务器部署EMQX MQTT Broker ...

Modbus TCP connections pose many benefits over RTU RS-485 alternatives. Image: PV Tech. In the last couple of years, the market has seen a few commercial and industrial (C&I) inverter models and ...

Modbus remains widely used in industrial settings and the market is expected to grow from $1.2 billion to $2.5 billion by 2033, making it far from obsolete despite being an older protocol with no ...