yaacov/node-modbus-serial

node-modbus-serial is a pure JavaScript implementation of the MODBUS-RTU and MODBUS-TCP protocols for NodeJS, designed for communicating with industrial devices like irrigation controllers, robots, and Arduino projects. It supports various connection types including serial (RTU, ASCII), TCP, UDP, and Telnet, and implements all standard MODBUS function codes for reading and writing coils, registers, and device identification. The library is ideal for developers working with industrial automation, IoT devices, or embedded systems that use the MODBUS protocol.