Cybersecurity researchers have flagged a new malware called ZionSiphon that appears to be specifically designed to target Israeli water treatment and desalination systems. "The malware combines ...

GW-7472-UL 系列是一款 EtherNet/IP 从站 (adapter) 转 Modbus RTU/TCP 主站网关，提供了 Modbus RTU/TCP 和 EtherNet/IP 网络之间的数据交换。它读取Modbus RTU 从站与 Modbus TCP 服务器设备的数据，并将这些数据提供给 EtherNet/IP 主站 (scanner) 设备。EtherNet/IP ...

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 ...

Splitting single read/write requests into multiple requests with valid number of memory elements. Automatic reconnection to device. Support of multiple devices on the same serial port (VISA ...

Abstract: A field-programmable gate array (FPGA) is an integrated circuit. It is known as System on programmable chip (SOPC) The FPGA configuration is generally specified using block diagramme ...

EBYTE ECM50-A is a compact, industrial-grade programmable controller built around the ESP32-S3 wireless SoC designed for IoT and edge control applications, such as environmental monitoring and remote ...

Modbus 协议的核心在于寄存器地址和功能码的配合使用，它们共同决定了主站（Master）如何访问从站（Slave）设备中的数据。理解这两者的关系至关重要。 Modbus 定义了4种主要的数据存储区域（寄存器类型），每种区域都有特定的用途和地址范围。地址通常以4位或 ...

The Kappa4310Rasp is a Raspberry Pi-compatible Modbus RTU HAT designed to evaluate the IS4310 Modbus RTU Slave stack chip. This allows engineers to simulate sensor and actuator interactions using a ...

More than 100 AutomationDirect MB-Gateway devices may be vulnerable to attacks from the internet due to CVE-2025-36535. MB-Gateway devices made by industrial automation firm AutomationDirect are ...

Abstract: The main objective of the project is to provide an intelligent method for measuring the energy consumption in smart meters using electronic equipment. To give daily updates on energy ...