Open Source C++ Thermostat Software for Windows

This is our T3000 Building Automation front end, a mature project for managing the air conditioning, lighting, access control and other automation functions of commercial buildings. The application runs on a Windows PC and allows the building operator to manage the building as a complete system. There is a small but growing team of developers working on the application full time. The system works mainly with Temco Controls products but integrators, controls contractors and other manufacturers are encouraged to join in to add their own devices and features. Communication to the various systems is over Ethernet, wifi, RS485, RS232. using Bacnet and Modbus protocols. The project is mainly hosted and maintained on github.

This project includes both hardware- and software design for a new innovative Home Thermostat. It is based on NXP ARM-M series microcontroller and offers a large touch screen. All software and interfaces are open allowing other users to add custom hardware, such as sensors and actuators for home automation. Also, a network connection is provided (WIFI optional) to allow mobile apps to communicate with the home thermostat to set and read values and/or control the home automation system.