Disclaimer: This article is based on publicly available documentation and reverse-engineered community knowledge as of 2025. API endpoints and JSON structures are subject to change across firmware versions. Always consult NovaStar’s official documentation for production deployments.
Most commands use a structured JSON packet. A typical execution command looks like this: "CommandName" "deviceId" : value }] Use code with caution. Copied to clipboard Successful Execution : The device returns "ack": "Ok" "ack": "Error" if the format is incorrect or unsupported. 4. Common API Capabilities
Integrators can program external touch panels to instantly recall specific visual layouts or "presets". novastar h series api
The NovaStar H Series represents a significant advancement in LED video wall processing technology, delivering an all-in-one image processing and sending control solution tailored for professional LED display projects. However, the true power of these devices is unlocked through their robust Application Programming Interfaces (APIs), which enable seamless integration with third‑party control systems. For professional AV engineers, system integrators, and software developers, understanding the NovaStar H Series API is essential for building custom control solutions, automating workflows, and enhancing display system capabilities.
async def control_novastar_h9(): uri = "ws://192.168.1.100:8088/novastar/api" async with websockets.connect(uri) as websocket: # Login await websocket.send(json.dumps( "jsonrpc": "2.0", "method": "login", "params": "username": "admin", "password": "123456", "id": 1 )) response = await websocket.recv() token = json.loads(response)['result']['token'] Disclaimer: This article is based on publicly available
The is a robust control interface designed for professional systems integrators who need to automate and manage high-end video wall processors. It primarily uses the HTTP/RESTful protocol , making it highly compatible with modern control systems like Crestron, AMX, and Q-SYS. Core Capabilities
| Error Code | Description | |------------|-------------| | 0 | Success | | 1 | Invalid parameter | | 2 | Failed to send | | 3 | Internal error | | 4 | Data parsing failed | | 5 | Device busy | | 6 | Function not supported | Most commands use a structured JSON packet
The days of the "blind LED controller" are over. With the NovaStar H Series API, your LED wall becomes a smart, responsive, and integrated digital canvas.
Enable the API control in the web interface of the H Series.