The GM80X series advanced barcode decoding algorithm provides easy and accurate barcode reading, reducing the complexity of developing barcode reading products. The GM865 barcode reading module features a performance reading engine that can read different kinds of onedimensional barcodes easily and can also read QR codes at speed. It delivers a very read rate for linear barcodes, making scanning reliable and straightforward. Function parameters are designed to work in most cases without adjustment, enabling quick deployment and simple integration. Compatible with USB and TTL232 interfaces, offering flexible connectivity for a variety of systems. Use scenarios Inventory management and stock taking in warehouses or retail backrooms, where fast, accurate scanning of items and QR codes improves efficiency and accuracy. Pointof systems and checkout counters, enabling rapid scanning of products and promotional QR codes without complex configuration. Logistics and parcel sorting, where fast decoding of 1D barcodes on shipments and QR codes helps streamline workflows and reduce handling time.