在设备数据采集、PLC联网、仪表接入、工业物联网项目中，Modbus TCP 和 Modbus RTU 是最常见的两种通信方式。很多项目在前期都会碰到同一个问题：现场到底该选 TCP，还是继续用 RTU？ 如果是新项目、网络条件允许、设备也支持以太网，通常更适合优先考虑 Modbus TCP ...

工业自动化领域，Modbus协议因其简单性和可靠性成为了设备间通信的事实标准之一。随着.NET平台的发展，C，在工业控制软件开发中也占据了重要地位。 本文将介绍两个流行的C.Net，并通过对比它们的核心特点、适用场景以及代码示例，帮助大家选择最适合项目 ...

Abstract: In the industrial environment production, the Modbus/TCP data acquisition system with Industrial Ethernet technology is designed for the problems of slow data transmission rate, incompatible ...

.NET Framework remains widely used in legacy enterprise systems built around Windows-based architecture Performance improvements and flexible deployment make modern .NET suitable for APIs and cloud ...

The bridge listens on a configurable TCP port (default: 502) and expects standard Modbus TCP frames from clients. Each request is translated into a Modbus RTU frame, transmitted over UART, and the ...

Earlier this week, Microsoft patched a vulnerability that was flagged with the "highest ever" severity rating received by an ASP.NET Core security flaw. This HTTP request smuggling bug (CVE-2025-55315 ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...

modbus-serial2tcp listens on a Modbus RTU serial line and forwards requests to Modbus TCP servers. Use it to expose RS232/RS485 devices to software that only speaks Modbus/TCP. Acts as the inverse of ...

PEAKnx, a manufacturer of innovative solutions for future-proof home and building automation based in Darmstadt, Germany, has launched the new KNX Modbus Gateway TCP secure – an intelligent interface ...

The web-dev ASP.NET Core framework and Xamarin.Forms' successor .NET MAUI received the lion's share of dev attention in the seventh preview of .NET 9 as Microsoft preps for a November launch at .NET ...