A serial device I/O tool

• UpdatedMar 13, 2025
• C

CDBUS (Controller Distributed Bus) Protocol and IP Core

• UpdatedFeb 20, 2025
• Verilog

Serial port communication tool. 商业级 C#串口通讯通用框架

• UpdatedMar 23, 2020
• C#

Lightweight packet protocol structure for multi-device communication focused on RS-485

• UpdatedNov 22, 2024
• C

The Valden Heat Pump controller is a platform to precisely control heat pumps

• UpdatedAug 31, 2021
• C++

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

• UpdatedMar 16, 2025
• C

Serial / CDBUS / CDNET GUI Tool

• UpdatedFeb 18, 2025
• JavaScript

Protocol description of the serial communication channel of Samsung airconditioners.

• UpdatedSep 13, 2024
• Python

CHPC: Cheap Heat Pump Controller

• UpdatedApr 30, 2021
• C++

USB to RS-485 (CDBUS) Converter

• UpdatedMar 16, 2025
• C

The Service Display is a open source tool, that allows you to connect Valden Heat Pump Controller to get maximum available information from sensors and show it graphically.

• UpdatedAug 31, 2021
• C++

RS-485 / CDBUS JPEG Camera

• UpdatedFeb 18, 2025
• C

Sending files and firmware updates over Serial/RS-485. Works with ESP8266/ESP32

• UpdatedAug 17, 2021
• C++

XR21B1411 (B1411) driver for Orange Pi Zero with forced RS-485 mode

• UpdatedJun 18, 2018
• C

My van's embedded monitoring platform, using Modbus over RS-485 and RS-232.

• UpdatedNov 9, 2022
• C

Wireless battery-powered environmental monitoring sensors

• UpdatedApr 21, 2021
• C++

This example shows how to access the Valden Heat Pump Controller data from your server, Raspberry Pi, and so on.

• UpdatedApr 3, 2021

An RS485/RJ45 stackable hardware module

• UpdatedJan 24, 2023

Get CSV data from your SM300D2 air quality sensor (eCO₂, eCH₂O, TVOC, PM 2.5, PM 10, temperature, humidity) via RS-485 port

• UpdatedNov 21, 2020
• JavaScript

A python module to control one DMX Universe with a USB to RS-485 adapter.

• UpdatedJun 25, 2024
• Python