Modbus library for RTU, ASCII and TCP protocols. Primarily developed on and for ESP32 MCUs.

SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten)

PHP HI-REL SOCKET TCP/UDP/ICMP/Serial .高可靠性PHP通信&控制框架SOCKET-TCP/UDP/ICMP/硬件Serial-RS232/RS422/RS485 AND MORE!

Integração das EDP Box com Home Assistant Core

CDBUS (Controller Distributed Bus) Protocol and IP Core

extremly light uart library for AVR 8 bit microcontrollers

RS485 ModBus tiny multi-sensor module

ESP8266 based logger for GoodWe inverters. Can upload to pvoutput and publishes MQTT topics

Python library to read Renogy compatible BT-1 or BT-2 bluetooth modules

Solis inverter ESP8266 data logger, S3 WiFi stick reverse engineering and ESPhome firmware

CDNET Protocol and CDBUS / CDNET C Library (The library is MCU-oriented.)

Flipper addons by Electronic Cats

Home Assistant Modbus Integration setup for Fox ESS H1 and AC Inverters

Battery Monitor driver for serial battery in VenusOS GX systems

Serial Communications Test Tool written in C# .NET Framework

Converts the JK-BMS RS485 data to Pylontech CAN data

Python lib to talk to pylontech lithium batteries 🔋 (US2000, US3000, ...) using RS485

An arduino sketch to connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266 and monitor using the Blynk mobile app.

Digital (RS485 - based) soil moisture and temperature sensor

IEC 60870-5 — transmission protocols