Take the current live layout of windows and save it to a hardware preset slot. Display and Image Adjustments
Use a network utility tool (like Packet Sender or Hercules) to manually send a preset recall command over the specified control port.
sock.send(b"SIn 1\r\n") print(sock.recv(1024)) # ACK 0 novastar h series api
sock.close()
To maintain the security of your display systems, the H Series implements a credential-based access mechanism for its HTTP API. Take the current live layout of windows and
Retrieve system initialization status, IP addresses, and card configurations (input/output).
The system will generate a pId (Requestor ID) and a secretKey (Requestor secret key). The API provides pixel-perfect control over layers: Open,
The H Series excels at multi-window splicing. The API provides pixel-perfect control over layers: Open, close, or resize video windows on the canvas.
Novastar’s H Series (including H2, H5, H7, H9, and H15 models) represents the company’s high-performance line of LED display controllers and video processors. Unlike the older "S Series" sending cards which relied heavily on proprietary software (NovaLCT), the H Series is designed with modern integration in mind.
Comprehensive Guide to NovaStar H-Series API Integration The NovaStar H-Series consists of high-performance, all-in-one video wall splicers and processors designed for large-scale LED displays. To automate control, integrate with third-party systems (like Crestron, AMX, or Q-SYS), and manage video matrices dynamically, developers utilize the NovaStar H-Series Application Programming Interface (API).
Constantly polling an HTTP endpoint for status updates can strain the control board CPU. If available in your firmware version, utilize WebSockets for event-driven status updates (e.g., signal loss notifications).